Welcome to LookChem.com Sign In|Join Free
  • or
Home > Pharmaceutical > 137 > 

137-65-5

Basic Information
CAS No.: 137-65-5
Name: 2-Aminobenzoic acid-5-sulfonamide
Article Data: 4
Molecular Structure:
Molecular Structure of 137-65-5 (2-Aminobenzoic acid-5-sulfonamide)
Formula: C7H8N2O4S
Molecular Weight: 216.218
Synonyms: Anthranilicacid, 5-sulfamoyl- (6CI,7CI,8CI);5-Sulfamoylanthranilic acid;2-Amino-5-(aminosulphonyl)benzoic acid;
EINECS: 205-304-9
Density: 1.623 g/cm3
Melting Point: 246 °C (decomp)
Boiling Point: 518.744 °C at 760 mmHg
Flash Point: 267.527 °C
Appearance: white crystal
Hazard Symbols: Xn
Risk Codes: R22
PSA: 131.86000
LogP: 1.97670
Synthetic route

2-acetylamino-5-sulfamoyl-benzoic acid

137-65-5

2-amino-5-sulfamoylbenzoic acid

Conditions
ConditionsYield
With hydrogenchloride

2-hydroxyoxalylamino-5-sulfamoyl-benzoic acid

137-65-5

2-amino-5-sulfamoylbenzoic acid

Conditions
ConditionsYield
With sodium hydroxide
67-56-1

methanol

54-31-9

4-chloro-2-furfurylamino-5-sulfamoyl-benzoic acid

A

4818-85-3

2-furfurylamino-5-sulfamoyl-benzoic acid

B

137-65-5

2-amino-5-sulfamoylbenzoic acid

C

3086-91-7

4-chloro-5-sulfamoylanthranilic acid

D

2-Amino-4-methoxy-5-sulfamoyl-benzoic acid

E

2-[(Furan-2-ylmethyl)-amino]-4-methoxy-5-sulfamoyl-benzoic acid

Conditions
ConditionsYield
at 30℃; for 0.166667h; Mechanism; Quantum yield; Irradiation;
252562-03-1

N-[4-(aminosulfonyl)-2-methylphenyl]acetamide

137-65-5

2-amino-5-sulfamoylbenzoic acid

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: aqueous KMnO4
2: aqueous HCl
View Scheme
Raw Materials
252562-03-1
  • Display:default sort

    New supplier

  • 2-Amino-5-(aminosulphonyl)benzoic acid

  • Casno:

    137-65-5

    2-Amino-5-(aminosulphonyl)benzoic acid

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 2.0-2.0

    As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis

    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

  • 2-Amino-5-(aminosulphonyl)benzoic acid

  • Casno:

    137-65-5

    2-Amino-5-(aminosulphonyl)benzoic acid

    Min.Order: 1 Gram

    FOB Price:  USD $ 1.0-99.0

    Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

    Our company specializes in processing and selling chemical raw materials, chemical th Asia, Europe, America, Africa and other more than 20 countries and regions. ? Companies adheri

  •  Hebei Nengqian Chemical Import and Export Co., LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86 18922142716

    Address:hebei

       Inquiry Now

  • Benzoic acid,2-amino-5-(aminosulfonyl)- 137-65-5

  • Casno:

    137-65-5

    Benzoic acid,2-amino-5-(aminosulfonyl)- 137-65-5

    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

  • 2-Aminobenzoic acid-5-sulfonamide CAS:137-65-5

  • Casno:

    137-65-5

    2-Aminobenzoic acid-5-sulfonamide CAS:137-65-5

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    2-Aminobenzoic acid-5-sulfonamide CAS:137-65-5 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 o

    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

  • Benzoic acid,2-amino-5-(aminosulfonyl)-

  • Casno:

    137-65-5

    Benzoic acid,2-amino-5-(aminosulfonyl)-

    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 Zibo City, Shandong Province, China. It is a biotechnology enterprise engaged in the R&D, production and sales of drugs, steroids

  •  Shandong Hanjiang Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86 18369939125

    Address:No.25A Qilu Industrial Park

       Inquiry Now

  • 2-Aminobenzoic acid-5-sulfonamide

  • Casno:

    137-65-5

    2-Aminobenzoic acid-5-sulfonamide

    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

  • Benzoic acid,2-amino-5-(aminosulfonyl)-

  • Casno:

    137-65-5

    Benzoic acid,2-amino-5-(aminosulfonyl)-

    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

  • Hot Sale 2-Aminobenzoic acid-5-sulfonamide

  • Casno:

    137-65-5

    Hot Sale 2-Aminobenzoic acid-5-sulfonamide

    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

  • Benzoic acid,2-amino-5-(aminosulfonyl)-

  • Casno:

    137-65-5

    Benzoic acid,2-amino-5-(aminosulfonyl)-

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Superior quality, moderate price & quick delivery. Appearance:white crystal powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:25kg/drum, or as per your request. Application:Used as Pharmaceutical Intermed

    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

  • 2-Aminobenzoic acid-5-sulfonamide, 98%

  • Casno:

    137-65-5

    2-Aminobenzoic acid-5-sulfonamide, 98%

    Min.Order: 100 Gram

    FOB Price:  USD $ 0.0-0.0

    2-AMINO BENZOIC ACID-5-SULFONAMIDE; 2-AMINO-5-SULFAMOYLBENZOIC ACID; 2-amino-5-(aminosulphonyl)benzoic acid; 5-Sulfamoylanthranilic acid (COOH=1); 2-Amino Benzoic Acid-5-Sulfonamide 2-Amino-5-Sulfonamide Benzoic Acid; 1-Amino-2-carboxybenzene-4-sul

    Our company engages in Electronic chemicals such as OLED,Photoresist chemical,Electrolyte additive and Intermediate Pharmaceutical production; development of noble metal catalysts,

  •  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

  • 2-Aminobenzoic acid-5-sulfonamide

  • Casno:

    137-65-5

    2-Aminobenzoic acid-5-sulfonamide

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 2.0-2.0

    Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

    Welcome to Taizhou Zhenyu Biotech Co.,LTD , Sister Company of Ningbo Zhenlei Chemical co.,ltd ,is a rapid growing company , We are one of TOP supplier and manufactuer of Human APIs

  •  TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:13958565781

    Address:Room 623 Yulan Square Bussiness Building . Jiaojiang Taizhou Zhejiang 318000 China

       Inquiry Now

  • 2-Amino benzoic acid-5-sulfonamide

  • Casno:

    137-65-5

    2-Amino benzoic acid-5-sulfonamide

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

    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

  • 2-Amino-5-(aminosulphonyl)benzoic acid

  • Casno:

    137-65-5

    2-Amino-5-(aminosulphonyl)benzoic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use

    Suzhou Health Chemicals Co., Ltd. is A Fine Chemicals Company, specializing in research, development, manufacture and distribute raw materials for pharmaceutical, healthcare, bioch

  •  Suzhou Health Chemicals Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-512-58277800

    Address:No. 338, Jingang Avenue,

       Inquiry Now

  • Benzoic acid,2-amino-5-(aminosulfonyl)-

  • Casno:

    137-65-5

    Benzoic acid,2-amino-5-(aminosulfonyl)-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    We produce carbomer by our own factory,carbomer 940 is our best seller.It is used for cosmetic and medical.And we also become agent for lubrizol.Our carbomer 940 get high viscosity and good transparency.The price will depond on the market,surely supp

    Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in carbomer, Dibenzylamine,meglumine,lead acetate and other chemical raw materials and chemical reagents research

  •  Hebei Mojin Biotechnology Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:13231137666

    Address:room 1401,A building,Enjoy city,shijiazhuang city,hebei province,China

       Inquiry Now

  • 2-Amino benzoic acid-5-sulfonamide

  • Casno:

    137-65-5

    2-Amino benzoic acid-5-sulfonamide

    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

  • 2-Aminobenzoic acid-5-sulfonamide

  • Casno:

    137-65-5

    2-Aminobenzoic acid-5-sulfonamide

    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

  • 2-Aminobenzoic acid-5-sulfonamide

  • Casno:

    137-65-5

    2-Aminobenzoic acid-5-sulfonamide

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:Beijing or Guangzhou

    Xi'an Eastling biotech Co., Ltd. is dedicated to the research and development, production, and sales of natural plant extracts; With nearly 15 years of experience in identifying, r

  •  Xi`an Eastling Biotech Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-156-91766041

    Address:No. 201, Unit 4, Building 9, Hongqi Community, Tanjia Street, Weiyang District, Xi 'an, Shaanxi

       Inquiry Now

  • 2-Aminobenzoic acid-5-sulfonamide

  • Casno:

    137-65-5

    2-Aminobenzoic acid-5-sulfonamide

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    1. Product advantages? High purity, all above 98.5%, no impurities after dissolution? We will test each batch to ensure quality? OEM and private brand services designed for free? Various cap colors available? We can also provide MT1 peptide powder2.

    Hebei Sankai Chemical Technology Co., Ltd. is a new chemical enterprise integrating the research, manufacturing and supply of chemicals. Located in the beautiful "cattle city" Xing

  •  Hebei Sankai Chemical Technology Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86 15932099601

    Address:hebei

       Inquiry Now

  • Benzoic acid,2-amino-5-(aminosulfonyl)-

  • Casno:

    137-65-5

    Benzoic acid,2-amino-5-(aminosulfonyl)-

    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

  • 2-Amino benzoic acid-5-sulfonamide 137-65-5

  • Casno:

    137-65-5

    2-Amino benzoic acid-5-sulfonamide 137-65-5

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China

    Russell Chemicals Technology Co.,Ltd is a new-tech research and development enterprise dedicated to providing high-value-added auxiliaries,such as photoinitiators monomers and olig

  •  Hunan Russell Chemicals Technology Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:0086-731-85415356

    Address:Buiding4,Lugu Enterprise Plaza, Yuelu Distric

       Inquiry Now

  • 2-Aminobenzoic acid-5-sulfonamide

  • Casno:

    137-65-5

    2-Aminobenzoic acid-5-sulfonamide

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    best seller Application:API

    DB Biotech co., ltd is a global and professional supplier for plant extracts and functional ingredients, the company is based in XI’an city, which is famous city for the producttio

  •  DB BIOTECH CO., LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86--1829 2989 553

    Address:No.99 Road, Xi'an, China

       Inquiry Now

  • 2-Amino-5-(aminosulphonyl)benzoic acid cas  137-65-5

  • Casno:

    137-65-5

    2-Amino-5-(aminosulphonyl)benzoic acid cas 137-65-5

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    2-Amino-5-(aminosulphonyl)benzoic acid cas 137-65-5Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

    Welcome to Hangzhou Fandachem Co.,Ltd (www.FandaChem.com) Hangzhou Fandachem Co.,Ltd (Fandachem),an experienced and professional China-based Fine Chemical supplier. We supply the

  •  Hangzhou Fandachem Co.,Ltd

    China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86-571-28800458

    Address:Room 5010, No.9 YanAn Road,Hangzhou,Zhejiang,China

       Inquiry Now

  • 2-Aminobenzoic acid-5-sulfonamide

  • Casno:

    137-65-5

    2-Aminobenzoic acid-5-sulfonamide

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

    Henan Kanbei Chemical Co., Ltd. is a modern high-tech chemical enterprise integrating R&D, production and sales. The company has strong technical strength, advanced equipment, stri

  •  Henan Kanbei Chemical Co.,LTD

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-152-37804566

    Address:Evergrande Future City, intersection of Zhengkai Avenue and Sixteenth Street, Kaifeng Area, Henan Pilot Free Trade Zone

       Inquiry Now

  • 2-Aminobenzoic acid-5-sulfonamide

  • Casno:

    137-65-5

    2-Aminobenzoic acid-5-sulfonamide

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    best seller Application:API

    Hebei Muhuang Technology Co., Ltd was established in 2023. Although we are a very young company, our leaders have been working in the chemical industry for 20 years. We believe tha

  •  Hebei Muhuang Technology Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+8618332173750,+8613191862208

    Address:石家庄桥西区仁和嘉园3号楼1单元702

       Inquiry Now

  • 2-Amino benzoic acid-5-sulfonamide 137-65-5

  • Casno:

    137-65-5

    2-Amino benzoic acid-5-sulfonamide 137-65-5

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China

    Shenzhen Foris Technology Co.LTD is located in Shenzhen ,Guangdong, is the leading supplier for electronic chemicals,APIs, pharmaceutical intermediates, fine chemicals which can be

  •  Shenzhen Foris Technology Co. LTD

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86 15889746615

    Address:BuildingA7, KingloryTongxin International Industry Park, Wanglei Avenue, Hi-tec District

       Inquiry Now

  • 2-Aminobenzoic acid-5-sulfonamide

  • Casno:

    137-65-5

    2-Aminobenzoic acid-5-sulfonamide

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

    Zhejiang Jiuzhou Chemical Co.,Ltd is a market-oriented and innovation-driven biopharmaceutical company. The company is focusing on the R&D, manufacturing and sales of pharmaceutica

  •  ZHEJIANG JIUZHOU CHEM CO.,LTD

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86 19334956669

    Address:Waisha Road,Jiaojiang

       Inquiry Now

  • (2S)-3-[(2-methylpropan-2-yl)oxy]-2-[[(2-methylpropan-2-yl)oxy-oxomethyl]amino]butanoic acid

  • Casno:

    137-65-5

    (2S)-3-[(2-methylpropan-2-yl)oxy]-2-[[(2-methylpropan-2-yl)oxy-oxomethyl]amino]butanoic acid

    Min.Order: 10 Milligram

    FOB Price:  USD $ 0.0-0.0

    1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

    Founded in 2011, Amadis Chemical Company Limited is an innovative manufacturer of chemical products and technical service providers. Our business includes sales, manufacture, and s

  • Amadis Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-571-89925085

    Address:Watts Cosine.No.166.Xiangmao Road.

       Inquiry Now

  • 2-Aminobenzoic acid-5-sulfonamide

  • Casno:

    137-65-5

    2-Aminobenzoic acid-5-sulfonamide

    Min.Order: 100 Kilogram

    FOB Price:  USD $ 0.0-0.0

    2-Aminobenzoic acid-5-sulfonamide Basic information Product Name: 2-Aminobenzoic acid-5-sulfonamide Synonyms: 2-AMINO BENZOIC ACID-5-SULFONAMIDE;2-AMINO-5-SULFAMOYLBENZOIC ACID;2-ami

    Henan Sunlake Enterprise Corporation is located in Henan Province , the central plain of China , which enjoys favorable geogeaphical position and convenient transportion. The compa

  • HENAN SUNLAKE ENTERPRISE CORPORATION

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-371- 86259723

    Address:Mingmen International Center, NO.222 Dongming Road,Zhengzhou,Henan,China

       Inquiry Now

  • 2-Amino-5-(aminosulphonyl)benzoic acid

  • Casno:

    137-65-5

    2-Amino-5-(aminosulphonyl)benzoic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Benzoic acid 1.Manufacturer 2.Benzoic acid free sample 3.Benzoic acid high quality 4.Benzoic acid ISO.SGS.CIQ &n

    We are directly manufacture of chemicals and shall be glad to enter into business relations with you

  • henan allrich co.ltd.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-371-66396550

    Address:ROOM 801,Building 20,District zijing shangdu,Road Zijing shan, Zhengzhou,Chin

       Inquiry Now

  • 2-Amino-5-(aminosulphonyl)benzoic acid

  • Casno:

    137-65-5

    2-Amino-5-(aminosulphonyl)benzoic acid

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 100.0-100.0

    [Chinese] Amino acid - 2-5 - sulfonamide "English name" 2 - AMINO - 5 - SULFAMOYLBENZOIC ACID 2 - AMINO BENZOIC ACID - 5 - SULFONAMIDE 2 - amino - 5 - (aminosulphonyl) benzoic acid 5 - Sulfamoylanthranilic acid (COOH =

    Suzhou Lai Teou Ltd. is located in Suzhou in the Yangtze River Delta region, with convenient transportation, the company start to finish, in order to provide customers with high qu

  • SuZhou LaiTeou

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-0512-88957371

    Address:shanghai

       Inquiry Now

  • 2-Aminobenzoic acid-5-sulfonamide

  • Casno:

    137-65-5

    2-Aminobenzoic acid-5-sulfonamide

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Yinghao Pharm products include: leader molecule, heterocyclic compounds,chiral compounds, photoelectric materials, biochemical reagents etc. For example:benzene, pyrimidine, boricacid,pyridine, pyrazole, imidazole, pyrrole, fluorine and other derivat

    Yinghao Pharm is located in Changzhou Science and Education City. We are mainly engaged in the research and production of pharmaceutical intermediates、OLED material intermediate、 b

  • Yinghao Pharm Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-519-85390519

    Address:NO4,R&D Port,Changzhou Science&Education Town,18-50 Changwuzhong Road,Wujin Disctrict,Changhzou,Jiangsu

       Inquiry Now

  • 2-Amino-5-(aminosulphonyl)benzoic acid

  • Casno:

    137-65-5

    2-Amino-5-(aminosulphonyl)benzoic acid

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Benzoic Acid CAS NO 65-85-0 Byname carboxybenzene Molecular Formula C7H6O2 Molecular Weight 122.12 benzoic acid 65-85-0CharactersC…

    Xinxiang Yonghe Chemical Co. Ltd.lies in Dazhaoying Industrial park Xinxiang City Henan Province. Near to Jing-Guang railroad , Jing-Zhu high way and Xinzheng airdrome. It's good f

  • Yonghe Chemical Co. Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:0373-5461789

    Address:Dazhaoying industrial park Xinxiang City He'nan Province

       Inquiry Now

  • Benzoic acid,2-amino-5-(aminosulfonyl)-

  • Casno:

    137-65-5

    Benzoic acid,2-amino-5-(aminosulfonyl)-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    United Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat

    United Scientific Company (USC) Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. USC has both the expertise and flexibility

  • Shanghai united Scientific Co.,Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-21-53535353

    Address:28F No.900 huaihai Road Shanghai China

       Inquiry Now

  • 2-Amino-5-(aminosulphonyl)benzoic acid

  • Casno:

    137-65-5

    2-Amino-5-(aminosulphonyl)benzoic acid

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    best service, quality and price Storage:Store in dry, dark and ventilated plac.. Package:according to the clients requirement Port:Shanghai

    Hangzhou Haiqiang Chemical Co.,Ltd.is the fully-owned subsidiary of international chemical group HQC GROUP.Our company specialize in the research, development, manufacturing and m

  • Hangzhou Haiqiang Chemical Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86-571-86050367,+86-571-86050387,+86-571-86050390

    Address:Add: 5/F, Around Town North Road,No. 10, Hangzhou, Zhejiang,China

       Inquiry Now

  • Benzoic acid,2-amino-5-(aminosulfonyl)-

  • Casno:

    137-65-5

    Benzoic acid,2-amino-5-(aminosulfonyl)-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Shanghai AngewChemCo., Ltd. is an innovative enterprise on fine chemicals and pharmaceuticals. Based on Shanghai R&D center and Hunan chemical manufacturing plant, we offer chemical research, process development, and large-scale production. Complete

    Shanghai AngewChemCo., Ltd. is an innovative enterprise on fine chemicals and pharmaceuticals. Based on Shanghai R&D center and Hunan chemical manufacturing plant, we offer chemica

  • Shanghai AngewChem Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-18917157435

    Address:No. 3377, Kang Xin Road, Pudong New Area, Shanghai

       Inquiry Now

  • 2-Aminobenzoic acid-5-sulfonamide

  • Casno:

    137-65-5

    2-Aminobenzoic acid-5-sulfonamide

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Shanghai, Run-Biotech Co., Ltd is a leading domestic pharmaceutical, biopharmaceutical, and health care products R & D outsourcing services company. As an innovation-driven and customer-focused company, Run Biotech provides a broad and integrated por

    Shanghai fine pharma co., Ltd. is a professional enterprise with chemical reagents and fine chemical products development, development and trade. The company has a sound research a

  • Shanghai Run-Biotech Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-21-31576854/57171705 / 57171706

    Address:second floor, building 3, No.999, jiangyue Road, minghang District, Shanghai, China

       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 137-65-5

Specification

The 2-Amino-5-(aminosulphonyl)benzoic acid, with the CAS registry number 137-65-5, is also known Benzoic acid,2-amino-5-(aminosulfonyl)-.Its EINECS number is 205-304-9.This chemical's molecular formula is C7H8N2O4S and molecular weight is 216.21.It belongs to the product Organic matters.What's more,Its systematic name is 2-Amino-5-(aminosulphonyl)benzoic acid.

Physical properties of the 2-Amino-5-(aminosulphonyl)benzoic acid can be summarised as followings: (1)ACD/LogP: -0.05; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): -1.53; (4)ACD/LogD (pH 7.4): -3; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 6; (10)#H bond donors: 5; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 75.3 Å2; (13)Index of Refraction: 1.658; (14)Molar Refractivity: 49.08 cm3; (15)Molar Volume: 133.1 cm3; (16)Polarizability: 19.45×10-24cm3; (17)Surface Tension: 82.5 dyne/cm; (18)Density: 1.623 g/cm3; (19)Flash Point: 267.5 °C; (20)Enthalpy of Vaporization: 83.31 kJ/mol; (21)Boiling Point: 518.7 °C at 760 mmHg; (22)Vapour Pressure: 1.38E-11 mmHg at 25°C.

You can still convert the following datas into molecular structure:
1.SMILES: O=C(O)c1cc(ccc1N)S(=O)(=O)N
2.InChI: InChI=1/C7H8N2O4S/c8-6-2-1-4(14(9,12)13)3-5(6)7(10)11/h1-3H,8H2,(H,10,11)(H2,9,12,13)
3.InChIKey: JRGAUAWPCLQHTF-UHFFFAOYAA