Welcome to LookChem.com Sign In|Join Free

Products

  • or
Home > Pharmaceutical > 75 > 

75-11-6

Refine

Refine

Country

Business Type

Certificate

Display

Basic Information
CAS No.: 75-11-6
Name: Diiodomethane
Article Data: 67
Molecular Structure:
Molecular Structure of 75-11-6 (Diiodomethane)
Formula: CH2I2
Molecular Weight: 267.836
Synonyms: Methylene diiodide;Methylene iodide;NSC 35804;
EINECS: 200-841-5
Density: 3.238 g/cm3
Melting Point: 6 °C
Boiling Point: 182 °C at 760 mmHg
Flash Point: 76.6 °C
Solubility: water: 14 g/L (20 °C)
Appearance: light yellow or gold liquid with chloroform-like odour
Hazard Symbols: IrritantXi
Risk Codes: 36/37/38
Safety: 26-37/39
PSA: 0.00000
LogP: 1.81390
Synthetic route
75-77-4

chloro-trimethyl-silane

75-47-8

iodoform

A

75-11-6

diiodomethane

B

128530-64-3

trimethylsilyltriiodomethane

Conditions
ConditionsYield
With hexaethylphosphoric triamide In diethyl ether at 20℃; for 1h;A n/a
B 40%
75-47-8

iodoform

A

75-11-6

diiodomethane

B

594-04-7

dichloroiodomethane

C

638-73-3

chlorodiiodomethane

Conditions
ConditionsYield
With mercury dichloride at 130℃; for 2h; Substitution; Title compound not separated from byproducts;A 1%
B 1%
C 30%
75-77-4

chloro-trimethyl-silane

75-47-8

iodoform

A

75-11-6

diiodomethane

B

18178-59-1

(E)-1,2-bis(trimethylsilyl)ethene

C

29955-07-5

(diiodomethyl)trimethylsilane

Conditions
ConditionsYield
With manganese In tetrahydrofuran at 25℃; for 1h; Product distribution; Further Variations:; Solvents;A 3%
B 3%
C 21%
75-11-6

diiodomethane

Conditions
ConditionsYield
With diethyl ether; iodine
75-47-8

iodoform

141-52-6

sodium ethanolate

A

75-11-6

diiodomethane

B

53103-75-6

2-ethoxypropionic acid

C

79-10-7

acrylic acid

75-47-8

iodoform

127-09-3

sodium acetate

75-11-6

diiodomethane

Conditions
ConditionsYield
With ethanol
75-47-8

iodoform

75-11-6

diiodomethane

Conditions
ConditionsYield
at 140 - 150℃;
With iodine at 140 - 150℃;
With sodium ethanolate
75-09-2

dichloromethane

75-11-6

diiodomethane

Conditions
ConditionsYield
With acetone; sodium iodide
With sodium iodide; benzyl alcohol at 125℃;
67-66-3

chloroform

75-11-6

diiodomethane

Conditions
ConditionsYield
With hydrogen iodide at 125℃;
64-69-7

Iodoacetic acid

75-11-6

diiodomethane

Conditions
ConditionsYield
Electrolysis;
With potassium peroxomonosulphate; water at 85℃;
  • Display:default sort

    New supplier

  • Diiodomethane Manufacturer/High quality/Best price/In stock

  • Casno:

    75-11-6

    Diiodomethane Manufacturer/High quality/Best price/In stock

    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

  • High quality Diiodomethane Cas 75-11-6 with best price

  • Casno:

    75-11-6

    High quality Diiodomethane Cas 75-11-6 with best price

    Min.Order: 25 Kilogram

    FOB Price:  USD $ 130.0-140.0

    Unique advantages for Diiodomethane Cas 75-11-6 Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Colorless or yellow heavy liquid Storage:Store at RT Package:25,200kg/drum

    Wuhan Fortuna Chemical Co., Ltd, located in the predominant Wu Han City where is a traffic hinge of China, is a big integrative chemical enterprise being engaged in producing and

  •  Wuhan Fortuna Chemical Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-27-59207852

    Address:Add: Room 2015, No.2 Building, Kaixin Mansion No.107 Jinqiao Avenue, Wuhan, China

       Inquiry Now

  • Factory Supply Diiodomethane

  • Casno:

    75-11-6

    Factory Supply Diiodomethane

    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

  • Methylene diiodide

  • Casno:

    75-11-6

    Methylene diiodide

    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

  • TIANFU-CHEM - Diiodomethane

  • Casno:

    75-11-6

    TIANFU-CHEM - Diiodomethane

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 1000.0-1000.0

    Henan Tianfu Chemical Co., Ltd. is located in Zhengzhou High-tech Development Zone with import and export license. We passed ISO 9001:2008 in 2009, and won "High-tech Enterprise" by provincial government in 2013.The objective of the com

    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

  • Diiodomethane      CAS: 75-11-6

  • Casno:

    75-11-6

    Diiodomethane CAS: 75-11-6

    Min.Order: 5 Metric Ton

    FOB Price:  USD $ 1.0-2.0

    Product Name: Diiodomethane Synonyms: METHYLENE DIIODIDE;METHYLENE IODIDE;DIIODOMETHANE;Diodomethane;DIIODOMETHANE REAGENTPLUS(TM) 99%;DIIODOMETHANE, REAGENTPLUS, 99%;METHYLENE IODIDE STAB.;Diiodomethan

    Welcome to Henan Sinotech! Sinotech Corporation has exceptional sourcing ability for chemicals used in Organic Fine Chemicals and APIs; Inorganic chemicals; Flame Retardants;OLED

  •  Henan Sinotech Import&Export Corporation

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:86-371-86181678

    Address:No. 260, Dongming Road,Jinshui District

       Inquiry Now

  • Methane, diiodo-

  • Casno:

    75-11-6

    Methane, diiodo-

    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

  • High quality Diiodomethane

  • Casno:

    75-11-6

    High quality Diiodomethane

    Min.Order: 10 Gram

    FOB Price:  USD $ 0.0-0.0

    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

  • Diiodomethane 75-11-6

  • Casno:

    75-11-6

    Diiodomethane 75-11-6

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Diiodomethane Basic information Product Name: Diiodomethane Synonyms: CH2I2;Diiodmethan;diiodo-methan;Diiodomethane,methyleneiodide;Dijodmethan;ioduredemethylene;Methane,diiodo-;Methyl diiodide CAS: 75-11-6 MF: CH2I2 MW: 267.84 EINECS: 200

    SHANGHAI MINSTAR CHEMICAL CO., LTD. is a leading, experienced, professional supplier of API & intermediates, plant extract, food additive, fine chemicals and industry chemicals, et

  •  Shanghai Minstar Chemical Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-21-18019205509

    Address:BUILDING 8, NO.1098, CHUANSHA ROAD, SHANGHAI, CHINA

       Inquiry Now

  • Diiodomethane

  • Casno:

    75-11-6

    Diiodomethane

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Benefiting from the outstanding customer service and

    Located in Hangzhou National Hi-Tech Industrial Development Zone, Hangzhou zhongqi chem co.,Ltd is an ISO 9001:2015 & SGS certified molden chemical company,who is mainly focus on t

  •  Hangzhou Zhongqi chem Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:0086-571-86976032

    Address:Kangkang Gu 1010, Chun xiao road 61,Binjiang District 310052,Hangzhou city , China

       Inquiry Now

  • Best Quality Diiodomethane

  • Casno:

    75-11-6

    Best Quality Diiodomethane

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Product name: Diiodomethane CAS No.:75-11-6 Molecule Formula:CH2I2 Molecule Weight:267.83 Purity: 98% Package: 25kg/drum Description:Yellow transparent liquid Manufacture Standards:Enterprise Standard Testing Items

    Siwei Development Group Ltd. is a reputed professional enterprise in China dedicated to the Amino Acids production and sales of fine chemical products.Over the years we have been m

  •  Siwei Development Group Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-571-82881840

    Address:Rm2-2-503 Zhongdingyuan, Xianghurenjia Wenyan Xiaoshan, Hangzhou China

       Inquiry Now

  • Diiodomethane

  • Casno:

    75-11-6

    Diiodomethane

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 0.0-0.0

    Superior quality, moderate price & quick delivery. Appearance:Clear colorless to pale yellow liquid Storage:Store in a cool, dry and ventilated place, avoid sunlight and rain Package:as per your request Application:The goods for the synthesis o

    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

  • Diiodomethane

  • Casno:

    75-11-6

    Diiodomethane

    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

  • Diiodomethane

  • Casno:

    75-11-6

    Diiodomethane

    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

  • Diiodomethane

  • Casno:

    75-11-6

    Diiodomethane

    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

  • Diiodomethane china manufacture

  • Casno:

    75-11-6

    Diiodomethane china manufacture

    Min.Order: 0 Metric Ton

    FOB Price:  USD $ 0.0-0.0

    Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, is a high-tech enterprise integrating R&D, production and sales. The company has established long-term cooperation with famous pharmaceutical and chemical enterprises, sc

    Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketi

  •  Hangzhou ZeErRui Chemical Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-82512721

    Address:No 317,Jingling Road,Guali Town,Xiaoshan District

       Inquiry Now

  • factory supply CAS  75-11-6 with competitive price

  • Casno:

    75-11-6

    factory supply CAS 75-11-6 with competitive price

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 112.0-112.0

    Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard

    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

  • Methane, diiodo-

  • Casno:

    75-11-6

    Methane, diiodo-

    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

  • Diiodomethane

  • Casno:

    75-11-6

    Diiodomethane

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Amoychem is committed to providing the top-quality chemical products and services Internationally. We offer our customers with friendly, professional service and reliable, high performance products that have been manufactured according to the accredi

    Amoychem integrates the sourcing ,marketing and support of the entire range of top-quality chemical products. We provide our customers with professional service and high performan

  •  Xiamen AmoyChem Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86 592 605 1114

    Address:Factory 2/F, NO. 206 Weili Road

       Inquiry Now

  • Diiodomethane

  • Casno:

    75-11-6

    Diiodomethane

    Min.Order: 100 Gram

    FOB Price:  USD $ 0.0-0.0

    Jinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands

    Jinhua huayi chemical co., ltd. has own manufacturers which focus on production of organic specialty products,Pharmaceuticals and its intermediates,fine chemcals of high purity.The

  • JINHUA HUAYI CHEMICAL CO., LTD.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-579-82660891

    Address:47-204 No.288, Shida St., Wuchem Dist., Jinhua,Zhejiang, 321004 China

       Inquiry Now

  • Total:24 Page 1 of 1 1
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 75-11-6

Chemistry

Diiodomethane's Molecular formula: CH2I2
Molar mass: 267.84 g/mol
Appearance: Light yellow to gold liquid with chloroform-like odour
Density: 3.325 g/cm3
Melting point: 6 °C, 279 K, 43 °F
Boiling point: 181 °C (358 °F)
Solubility in water: 14 g/l at 20 °C
Flash point: 113 °C
Diiodomethane is light yellow to gold  liquid halomethane soluble in ether and alcohol, but insoluble in water.
Diiodomethane has a relatively high refractive index of 1.741. Fresh diiodomethane is a colorless liquid. However, exposure to light causes it to slowly decompose and liberate iodine, which colours it brownish.

Uses

Diiodomethane is used with its high specific gravity for the separation of minerals or for determination of specific gravity of mineral particles.
Diiodomethane is also used as a solvent and can be a reaction intermediate in the Simmons-Smith reaction, ect.

Production

Diiodomethane is commercially available. It may also be prepared by reducing iodoform with sodium arsenite:
        CHI3 + Na3AsO3 + NaOH → CH2I2 + NaI + Na3AsO4

Toxicity Data With Reference

1.   

orl-cld LDLo:2778 µL/kg:BAH,PUL

   AEMED3    Annals of Emergency Medicine. 19 (1990),1171.
2.   

ipr-rat LD50:403 mg/kg

   34ZIAG    Toxicology of Drugs and Chemicals ,Deichmann, W.B.,New York, NY.: Academic Press, Inc.,1969,756.
3.   

ipr-mus LD50:467 mg/kg

   34ZIAG    Toxicology of Drugs and Chemicals ,Deichmann, W.B.,New York, NY.: Academic Press, Inc.,1969,756.
4.   

scu-mus LD50:830 mg/kg

   TXAPA9    Toxicology and Applied Pharmacology. 4 (1962),354.

Consensus Reports

Reported in EPA TSCA Inventory.

Safety Profile

Moderately toxic by intraperitoneal and subcutaneous routes. Probably an irritant and narcotic in high concentration. Human systemic effects: acute pulmonary edema, somnolence. Potentially explosive reaction with diethyl zinc + alkenes. Violent reaction with copper-zinc alloys + ether. Forms very shock-sensitive explosive mixtures with potassium, potassium-sodium alloys, and lithium. When heated to decomposition it emits toxic fumes of I. See also IODIDES.