166964-35-8

• 

• Basic information

  1. Product Name: 4-BROMO-5-CHLOROTHIOPHENE-2-SULFONYL CHLORIDE
  2. Synonyms: 3-BROMO-2-CHLOROTHIOPHENE-5-SULFONYL CHLORIDE;4-BROMO-5-CHLOROTHIOPHENE-2-SULFONYL CHLORIDE;4-BROMO-5-CHLOROTHIOPHENE-2-SULPHONYL CHLORIDE;3-Bromo-2-chlorothiophene-5-sulphonyl chloride;4-Bromo-5-chlorothiophene-2-sulfonyl chloride, 95+%;4-BROMO-5-CHLOROTHIOPHENE-2-SULPHONYL CH;4-Bromo-5-chloro-2-thiophenesulfonyl chloride
  3. CAS NO:166964-35-8
  4. Molecular Formula: C4HBrCl2O2S2
  5. Molecular Weight: 295.99
  6. EINECS: N/A
  7. Product Categories: N/A
  8. Mol File: 166964-35-8.mol
  9. Article Data: 0

• Chemical Properties

  1. Melting Point: 63 °C
  2. Boiling Point: 356.9°C at 760 mmHg
  3. Flash Point: 169.6°C
  4. Appearance: /
  5. Density: 2.059g/cm³
  6. Vapor Pressure: 5.83E-05mmHg at 25°C
  7. Refractive Index: 1.629
  8. Storage Temp.: Store under Nitrogen
  9. Solubility: N/A
  10. CAS DataBase Reference: 4-BROMO-5-CHLOROTHIOPHENE-2-SULFONYL CHLORIDE(CAS DataBase Reference)
  11. NIST Chemistry Reference: 4-BROMO-5-CHLOROTHIOPHENE-2-SULFONYL CHLORIDE(166964-35-8)
  12. EPA Substance Registry System: 4-BROMO-5-CHLOROTHIOPHENE-2-SULFONYL CHLORIDE(166964-35-8)

• Safety Data

  1. Hazard Codes: C,Xi
  2. Statements: 34-36
  3. Safety Statements: 26-36/37/39-45
  4. RIDADR: 3261
  5. WGK Germany:
  6. RTECS:
  7. HazardClass: MOISTURE SENSITIVE, CORROSIVE
  8. PackingGroup: N/A
  9. Hazardous Substances Data: 166964-35-8(Hazardous Substances Data)

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• 4-BROMO-5-CHLOROTHIOPHENE-2-SULFONYL CHLORIDE

  Cas No: 166964-35-8

• USD $ 3.0-3.0 / Kilogram

• 1 Kilogram

• 1-100 Metric Ton/Month

• Dayang Chem (Hangzhou) Co.,Ltd.
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• 4-Bromo-5-chlorothiophene-2-sulphonyl chloride

  Cas No: 166964-35-8

• No Data

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• 5

• Hangzhou J&H Chemical Co., Ltd.
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• 3-Bromo-2-chlorothiophene-5-sulfonyl chloride

  Cas No: 166964-35-8

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• Hunan chemfish Pharmaceutical co.,Ltd
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• 4-BroMo-5-chlorothiophene-2-sulfonyl chloride

  Cas No: 166964-35-8

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• Hangzhou Dingyan Chem Co., Ltd
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• 4-Bromo-5-chlorothiophene-2-sulfonyl chloride , 95%

  Cas No: 166964-35-8

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• Antimex Chemical Limied
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• 4-BROMO-5-CHLOROTHIOPHENE-2-SULPHONYL CHLORIDE

  Cas No: 166964-35-8

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• Hangzhou Fandachem Co.,Ltd
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• 3-Bromo-2-chlorothiophene-5-sulfonyl chloride 166964-35-8

  Cas No: 166964-35-8

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• Hunan Russell Chemicals Technology Co.,Ltd
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• 3-Bromo-2-chlorothiophene-5-sulfonyl chloride 166964-35-8

  Cas No: 166964-35-8

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• Shenzhen Foris Technology Co. LTD
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• 4-BROMO-5-CHLOROTHIOPHENE-2-SULFONYL CHLORIDE

  Cas No: 166964-35-8

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• ZHEJIANG JIUZHOU CHEM CO.,LTD
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• 4-bromo-5-chloro-2-thiophenesulfonyl chloride

  Cas No: 166964-35-8

• No Data

• 10 Milligram

• Amadis Chemical Co., Ltd.
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166964-35-8 Usage

General Description

4-Bromo-5-Chlorothiophene-2-Sulfonyl Chloride is a chemical compound with the molecular formula C4H2BrClO2S2. It is a sulfonyl chloride derivative of 4-bromo-5-chlorothiophene, which is commonly used as an intermediate in the synthesis of pharmaceuticals and agrochemicals. 4-BROMO-5-CHLOROTHIOPHENE-2-SULFONYL CHLORIDE is often utilized in organic synthesis to introduce functional groups such as sulfonyl chloride, which can serve as a reactive site for further chemical modifications. It is also used as a building block in the production of various organic compounds and materials. Its unique structure and reactivity make it a valuable tool in the field of organic chemistry for the creation of complex molecules with specific properties and functions.

Check Digit Verification of cas no

The CAS Registry Mumber 166964-35-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,6,9,6 and 4 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 166964-35:
(8*1)+(7*6)+(6*6)+(5*9)+(4*6)+(3*4)+(2*3)+(1*5)=178
178 % 10 = 8
So 166964-35-8 is a valid CAS Registry Number.

InChI:InChI=1/C4HBrCl2O2S2/c5-2-1-3(10-4(2)6)11(7,8)9/h1H

166964-35-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name	4-Bromo-5-chlorothiophene-2-sulfonyl chloride

1.2 Other means of identification

Product number	-
Other names	3-Bromo-2-chlorothiophene-5-sulfonyl chloride

1.3 Recommended use of the chemical and restrictions on use

Identified uses	For industry use only.
Uses advised against	no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number	-
Service hours	Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:166964-35-8 SDS

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