Welcome to LookChem.com Sign In|Join Free
  • or
Home > Pharmaceutical > 5728 > 

5728-20-1

Basic Information
CAS No.: 5728-20-1
Name: 3,4-Dichloro-1,2,5-thiadiazole
Article Data: 10
Molecular Structure:
Molecular Structure of 5728-20-1 (3,4-Dichloro-1,2,5-thiadiazole)
Formula: C2Cl2N2S
Molecular Weight: 155.007
Synonyms: 1,2,5-Thiadiazole, 3,4-dichloro-;
EINECS: 227-232-7
Density: 1.737 g/cm3
Melting Point: 82-83 °C
Boiling Point: 157.999 °C at 760 mmHg
Flash Point: 49.669 °C
Appearance: liquid
Hazard Symbols: IrritantXi
Risk Codes: 36/37/38
Safety: 26-37/39
Transport Information: UN 2810
PSA: 54.02000
LogP: 1.84490
Synthetic route
2038-44-0

dichloroglyoxime

5728-20-1

3,4-dichloro-1,2,5-thiadiazole

Conditions
ConditionsYield
With pyridine; disulfur dichloride In acetonitrile at -25℃; for 5h; Inert atmosphere; Reflux;78%
With sulfur dichloride In N,N-dimethyl-formamide
460-19-5

ethanedinitrile

5728-20-1

3,4-dichloro-1,2,5-thiadiazole

Conditions
ConditionsYield
With disulfur dichloride In N,N-dimethyl-formamide
With sulfur dichloride
33355-75-8

hexa-P-phenyl-P,P'-ethane-1,2-diyldiamino-bis-phosphonium; dichloride

5728-20-1

3,4-dichloro-1,2,5-thiadiazole

Conditions
ConditionsYield
With sulfur tetrafluoride; triethylamine In dichloromethane
540-61-4

2-aminoacetonitrile

5728-20-1

3,4-dichloro-1,2,5-thiadiazole

Conditions
ConditionsYield
With disulfur dichloride; chlorine In N,N-dimethyl-formamide
333-18-6

1,2-diaminoethane dihydrochloride

A

5097-45-0

3-Chloro-1,2,5-thiadiazole

B

5728-20-1

3,4-dichloro-1,2,5-thiadiazole

Conditions
ConditionsYield
With disulfur dichloride; chlorine; iron In N,N-dimethyl-formamideA 5 g
B 115.7 g
110-89-4

piperidine

5728-20-1

3,4-dichloro-1,2,5-thiadiazole

3-(piperidin-1-yl)-4-chloro-1,2,5-thiadiazole

Conditions
ConditionsYield
at 110 - 120℃;100%
at 90 - 100℃; Inert atmosphere;94%
In neat (no solvent) at 90℃; for 2h;
In neat (no solvent) at 90℃; for 2h;
31252-42-3

4-benzylpyperidine

5728-20-1

3,4-dichloro-1,2,5-thiadiazole

3-(4-benzylpiperidin-1-yl)-4-chloro-1,2,5-thiadiazole

Conditions
ConditionsYield
at 110 - 120℃;100%
110-91-8

morpholine

5728-20-1

3,4-dichloro-1,2,5-thiadiazole

30165-96-9

3-Morpholino-4-chloro-1,2,5-thiadiazole

Conditions
ConditionsYield
98%
at 110℃; for 2.5h; Inert atmosphere;95%
at 110 - 120℃;90%
111-49-9

hexamethylene imine

5728-20-1

3,4-dichloro-1,2,5-thiadiazole

1119451-34-1

3-(1-azepanyl)-4-chloro-1,2,5-thiadiazole

Conditions
ConditionsYield
at 120℃; for 4h; Inert atmosphere;98%
30315-46-9

(S)-1-tert-butylamino-2,3-dihydroxypropane

5728-20-1

3,4-dichloro-1,2,5-thiadiazole

26791-15-1

(S)-(-)-3-(3-tert-butylamnio-2-hydroxypropoxy)-4-chloro-1,2,5-thiadiazole

Conditions
ConditionsYield
With potassium tert-butylate In tert-butyl alcohol for 1h; Heating / reflux;96.6%
  • Display:default sort

    New supplier

  • 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 3.0-3.0

    DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

    Dayang Chem (Hangzhou) Co.,Ltd. dedicated to the development, production and marketing of chemicals which is specialized in Organic compounds; Active Pharmaceutical Ingredi

  •  Dayang Chem (Hangzhou) Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-88938639

    Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 1 Gram

    FOB Price:  USD $ 8.0-8.0

    Product informations Product Name 3,4-Dichloro-1,2,5-thiadiazole CAS No. 5728-20-1

    Jinan Finer Chemical Co., Ltd is professional to manufacture and R&D chemical intermediates, pharmaceutical intermediates and fine chemicals. Company locates in Jinan city new mate

  •  Jinan Finer Chemical Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-531-88989536

    Address:New Material Industry Park, Jinan Ciyt, China

       Inquiry Now

  • Factory Supply 3,4-dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    Factory Supply 3,4-dichloro-1,2,5-thiadiazole

    Min.Order: 1

    FOB Price:  USD $ 0.0-0.0

    The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

    Ality Chemical, established in 2007, is a comprehensive Chemical Production&Supply Group with Patent Technology as its core. Ality Chemical operates sales branches in Shanghai, Xia

  •  Ality Chemical Corporation

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:0513-87616220

    Address:Fine chemical industry park, Nantong,Jiangsu

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 5 Kiloliter

    FOB Price:  USD $ 1.2-5.0

    Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

    Our main production base is located in Xuzhou industry park. We produce a wide range of organics including Fine chemicals, Active pharmaceutical ingredients(APIs), Veterinary, In

  •  Chemwill Asia Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:021-51086038

    Address:High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole 5728-20-1 in stock

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole 5728-20-1 in stock

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 400.0-400.0

    chengdu and import and export trade co., LTD., who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do res

    Hebei yanxi chemical co. LTD. has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of

  •  Hebei yanxi chemical co.,LTD.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-0311-66561638

    Address:Zhang zhe, guangzong county, xingtai city, hebei province

       Inquiry Now

  • Factory direct supply CAS 5728-20-1 with best quality

  • Casno:

    5728-20-1

    Factory direct supply CAS 5728-20-1 with best quality

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 139.0-210.0

    WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

    Zhuo Zhou Wen Xi Import and Export Co., Ltd. is a company mainly engaged in the export of pharmaceutical raw materials. Its parent company is (Wen Xi Pharma), including three subs

  •  Zhuozhou Wenxi import and Export Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-13111626072

    Address:Room 1710, Baoxin International Phase I, 19 Guanyun East Road, Zhuozhou, Hebei

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 10 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

    Wuhan Han Sheng New Material Technology Co. Ltd is a professional company which specialized in manufacturing and selling chemical raw materials, chemical products, pharmaceutical i

  •  Wuhan Han Sheng New Material Technology Co.,Ltd

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:17798174412

    Address:Room 401, Floor 4, Building 3-1, Guandong Science and Technology Industrial Park, Jiayuan Road, Guandong Street, Donghu Hi tech Development Zone, Wuhan

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole 5728-20-1

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole 5728-20-1

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

    Shanghai Upbio Tech Co.,Ltd (Former Onchem (China)Co.,Ltd) is a comprehensive manufacturer and an international distribution of chemicals throughout the world, The predecessor of

  •  Shanghai Upbio Tech Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-21-52196435

    Address:No.2 Floor,No.979 Yunhan Rd,Nicheng,Pudong New Area,Shanghai,China

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 200.0-200.0

    Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present

    Baoji Guokang Healthchem co.,ltd located in Baoji High-tech Zone,is epitomizing international,cooperative and honest.We are a young company full of action and energy,and our profes

  •  Baoji Guokang Healthchem co.,ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-917-3909592

    Address:China

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole CAS:5728-20-1

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole CAS:5728-20-1

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    3,4-Dichloro-1,2,5-thiadiazole CAS:5728-20-1 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality org

    Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, speciali

  •  Qingdao Beluga Import and Export Co., LTD

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+8613854236000

    Address:qingdao

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

    Shandong Hanjiang Chemical Co., Ltd. is located in Qilu Petrochemical Industrial Park, Zibo City, Shandong Province, involving pesticide, medicine, chemical industry, coating, dy

  •  Shandong Hanjiang Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:18369939125

    Address:95A, Xingyuan East Road, Zhangdian District

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

    The company is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds,

  •  Henan Wentao Chemical Product Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-370-2722992

    Address:32 Room, 5th Floor, Building 11, No. 6 Yinxing Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

    Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, special chemicals and OLED materials &

  •  Xiamen Hisunny Chemical Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:86-592-3327115

    Address:Unit 603,No.879,Xiahe Road,Meixin Building,Xiamen,China

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 0 Metric Ton

    FOB Price:  USD $ 0.0-0.0

    Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

    Hangzhou Keying Chem Co., Ltd. Is a comprehensive enterprise, dedicated to the development, production and marketing of chemicals. As a technology innovative and service profession

  •  Hangzhou Keyingchem Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-85378921

    Address:Jintong international Building, No.113,Huayuangang Street, Gong shu District, Hangzhou,Zhejiang, China.

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole CAS 5728-20-1

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole CAS 5728-20-1

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 50.0-100.0

    Dipeptide diaminobutyroyl benzylamide diacetate CAS 823202-99-9 Our advantage 1.Top quality: Using high quality material and establishing a strict quality control system,assigning specific persons in charge of each part of production,from raw

    Hebei Miheng Trading Co.,Ltd is a professional manufacturer which integrate research and development, production and sales of chemical products in Hebei, China. Our company has bee

  •  Hebei Miheng Trading Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+8615511060902

    Address:Handan city, Hebei province

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

    J&H Chemical is one of China's leading providers of integrated fine chemical services including offering, research and development, Custom manufacturing business, as well as other

  •  Hangzhou J&H Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-87396432

    Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole cas 5728-20-1

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole cas 5728-20-1

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 1.0-10.0

    3,4-Dichloro-1,2,5-thiadiazole cas 5728-20-1 Purity: 99% Min Application: Intermediates Appearance: Powder Package: Bag Delivery: 3-5days Our Advantage & Service 1.Top quality: Using high quality material and establishing a strict qu

    Hefei Zhaobo Technology Co.,Ltd is a professional manufacturer which integrate research and development, production and sales of chemical products in Hefei, China. Our former facto

  •  Hefei Zhaobo Technology Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+8619322001456

    Address:No. 18, 1st Floor, Zhonglv Plaza, Intersection of Zhanqian Road and Tongling Road, Yaohai District, Hefei City, Anhui Province

       Inquiry Now

  • High purity 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    High purity 3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 10 Gram

    FOB Price:  USD $ 100.0-100.0

    Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

    Hangyu Biotech is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and O

  •  Zibo Hangyu Biotechnology Development Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-15965530500

    Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 100 Gram

    FOB Price:  USD $ 100.0-2000.0

    We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

    SHANGHAI SYSTEAM BIOCHEM CO., LTD. is one of the professional suppliers in Chinese pharmaceutical market and is specialized in custom synthesis, chemical/pharmaceutical/ pesticides

  •  SHANGHAI SYSTEAM BIOCHEM CO., LTD

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-021-58380978

    Address:Building 87,Lane 669, Dong Jing Road Shanghai,P.R.China

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 10 Gram

    FOB Price:  USD $ 0.0-0.0

    Established in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site

    TaiChem was established in 2015 and registered in China medical city - Taizhou, Jiangsu Province. The company has about 1800 square meters of class A plant facility. TaiChem focuse

  •  TaiChem Taizhou Limited

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-0523-86810091

    Address:Changjiang Dadao 18

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole,5728-20-1

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole,5728-20-1

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O

    Welcome to Henan Tianfu Chemical Co., Ltd. Our company engages in noble metal catalysts, synthesis of electronic chemical materials and Pharmaceutical, Agrochemicals, Food Additive

  •  Henan Tianfu Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-371-55170693/55170694

    Address:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole,5728-20-1

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole,5728-20-1

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 18.0-20.0

    factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

    Founded in 2008, East Chemsources Limited is a professional manufacturer of supplier in food and beverage, pharmaceuticals, cosmetics and other industries. pharmaceutical field in

  •  EAST CHEMSOURCES LIMITED

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:15053231572

    Address:No.1581-12,Jinshui Road, Licang, Qingdao,China

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    We Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O

    Hangzhou Huarong Pharm Co., Ltd. established since 2009 , has been always focusing on supplying products and services to our clients in the field of small molecule drug. Huarong

  •  Hangzhou Huarong Pharm Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-571-86758373

    Address:Room1101, Hakim International Building, Gongshu District, Hangzhou, Zhejiang Province, China.

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W

    Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, s

  •  Shandong Mopai Biotechnology Co., LTD

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-15965530500

    Address:shandong

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 1.5-1.5

    1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

    KAISA GROUP INC.is the enterprise which is specialize in manfacturing and exporting avariety of Chemical in China. We have the strong economic base and comprehensive technology.We

  •  KAISA GROUP INC

    United States  |  Contact Details

    Business Type:Trading Company

    Tel:15131197030

    Address:1312 17th Street Suite 1402 Denver CO 80202

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Superior quality, moderate price & quick delivery. Appearance:Colorless or light yellow liquid Storage:stored in a cool, dry and ventilated place to provent sun and rain Package:25kg/drum, or as per your request. Application:Used as Pharmac

    Hangzhou Yunuo Chemical Co., Ltd. is located in Hangzhou City, China We are specialized in fine chemicals and basic chemical auxiliary materials, Organic compounds, rubber

  •  HANGZHOU YUNUO CHEMICAL CO.,LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:0571-83715115

    Address:hangzhou

       Inquiry Now

  • Cas no.5728-20-1 98% 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    Cas no.5728-20-1 98% 3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

    Established in 2007, Win-Win chemical CO., Ltd is a privately held corporation headquartered in Wenzhou Longwan Industry Distric, dedicated to the global pharmaceutical companies a

  •  Win-Win chemical Co.Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-577-64498589

    Address:No.49 YuShi West Road, Longwan District,325000

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 1.0-1.0

    We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

    We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production in China for chemicals cus

  •  Bluecrystal chem-union

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-1895157

    Address:Liang Xi Qu

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 0 Metric Ton

    FOB Price:  USD $ 0.0-0.0

    Hangzhou Dingyan Chem is a leading manufacturer and supplier of chemicals in China.We develop,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals. We could give you: 1.Best qualit

    Hangzhou Dingyan Chem Co., LTD. is located in the beautiful tourist city of hangzhou, is a comprehensive chemical enterprice which doing import and export business by its own comp

  •  Hangzhou Dingyan Chem Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-571-86465881,86-571-87157530,86-571-88025800

    Address:RM.1118,NO.1 Building, Baiyun Tower,Jianggan Area, Hangzhou city, China,310004

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

    Kono Chem Co.,Ltd is a leading producer of standardized herbal extracts, natural active ingredients and APIs for pharmaceutical, health food and cosmetic industries. Annually, mo

  •  Kono Chem Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:86-29-86107037-8015

    Address:No.11 Daqing Road,Lianhu District,Xi’an 710082,China

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier

    GIHI CHEMICALS CO.,LIMITED, its former company is a small manufacturer who is specialized in the production of ester products which are used in the daily chemicals ,cosmetic produc

  •  GIHI CHEMICALS CO.,LIMITED

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:571-86217390

    Address:Huacai International Building,Sandun,Westlake District,Hangzhou 310030,Zhejiang,China

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

    Located in Zhengdong New District,?Zhengzhou of Henan province, Henan Allgreen Chemical Co.,Ltd is a comprehensive high-tech modern enterprises integrating professional R&D, pro

  •  Henan Allgreen Chemical Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+86-0371-87507775

    Address:No 260 Dongming Road,Jinshui District

       Inquiry Now

  • 3,4-Dichloro-1,2,5-Thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-Thiadiazole

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

    Xiamen Aeco Chemical Industrial Co., Ltd(same as Aecochem Corp.) An ISO 9001:2015 Certified Company Your Partner in China, a Professional chemical raw material supplier, our

  •  Aecochem Corp.

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+86-592 599 8717

    Address:No 611 Sishui Road,Huli

       Inquiry Now

  • 3,4-Dichloro-1,2,5-thiadiazole

  • Casno:

    5728-20-1

    3,4-Dichloro-1,2,5-thiadiazole

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Hunan chemfish Pharmaceutical co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns 40 reactors from 1000L to 8000L. With complete auxiliary equipment as

    Hunan chemfish Pharmaceutical co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns

  •  Hunan chemfish Pharmaceutical co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:0731-85567275

    Address:No.10048, xiangjiang centry bulding ,kaifu district ,changsha city ,Hunan

       Inquiry Now

  • 4'-Ethyl-4-biphenylaMine

  • Casno:

    5728-20-1

    4'-Ethyl-4-biphenylaMine

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

    Antimex Chemical Limied, was founded in 2001, we are specializing in manufacturing & researching of Active pharmaceutical Ingredients,Veterinary pharm APIs,cosmetic ingredients,and

  •  Antimex Chemical Limied

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-21-50563169

    Address:Room1027,No.Jinyu Road,Pudong

       Inquiry Now

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 5728-20-1

Specification

The 3,4-Dichloro-1,2,5-thiadiazole, with the CAS registry number 5728-20-1, is also known as 1,2,5-Thiadiazole, 3,4-dichloro-. It belongs to the product categories of Xanthones; Building Blocks; Halogenated Heterocycles; Heterocyclic Building Blocks; Thiadiazoles; Thiadiazoles Heterocyclic Building Blocks. Its EINECS registry number is 227-232-7. This chemical's molecular formula is C2Cl2N2S and molecular weight is 155.01. What's more, its IUPAC name is the same with its product name. It should be stored in a cool, dry and well-ventilated place. This chemical can be used as intermediates for Timolol.

Physical properties about 3,4-Dichloro-1,2,5-thiadiazole are: (1)ACD/LogP: 1.595; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.60; (4)ACD/LogD (pH 7.4): 1.60; (5)ACD/BCF (pH 5.5): 9.59; (6)ACD/BCF (pH 7.4): 9.59; (7)ACD/KOC (pH 5.5): 175.57; (8)ACD/KOC (pH 7.4): 175.57; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 54.02 Å2; (13)Index of Refraction: 1.602; (14)Molar Refractivity: 30.61 cm3; (15)Molar Volume: 89.262 cm3; (16)Polarizability: 12.135×10-24cm3; (17)Surface Tension: 61.9920 dyne/cm; (18)Density: 1.737 g/cm3; (19)Flash Point: 49.669 °C; (20)Enthalpy of Vaporization: 37.842 kJ/mol; (21)Boiling Point: 157.999 °C at 760 mmHg; (22)Vapour Pressure: 3.471 mmHg at 25 °C.

Uses of 3,4-Dichloro-1,2,5-thiadiazole: it is used to produce other chemicals. For example, it can react with 2-amino-ethanol to get 3-chloro-4-[(2-hydroxyethyl)amino]-1,2,5-thiadiazole. The reaction occurs with reagent 2-methyl-propan-2-ol and other condition of heating for 28 days. The yield is 61.6 %.

3,4-Dichloro-1,2,5-thiadiazole can react with 2-amino-ethanol to get 3-chloro-4-[(2-hydroxyethyl)amino]-1,2,5-thiadiazole.

When you are dealing with this chemical, you should be very careful. This chemical is inflammation to the skin, eyes and respiratory system or other mucous membranes. Therefore, you should wear suitable gloves and eye/face protection. In case of contacting with eyes, you should rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1) SMILES: Clc1nsnc1Cl
(2) InChI: InChI=1S/C2Cl2N2S/c3-1-2(4)6-7-5-1
(3) InChIKey: YNZQOVYRCBAMEU-UHFFFAOYSA-N