ChemicalBook > CAS DataBase List > 2-Thiophenesulfonyl chloride

2-Thiophenesulfonyl chloride

Product Name
2-Thiophenesulfonyl chloride
CAS No.
16629-19-9
Chemical Name
2-Thiophenesulfonyl chloride
Synonyms
THIOPHENE-2-SULFONYL CHLORIDE;AKOS B019397;2-ThiophenesuL;2-Thienylsulfonyl;2-Thiophenesulfonyl;ART-CHEM-BB B019397;TIMTEC-BB SBB003729;OTAVA-BB BB7020430954;LABOTEST-BB LT00112344;2-THIENYLSULFONYL CHLORIDE
CBNumber
CB3484069
Molecular Formula
C4H3ClO2S2
Formula Weight
182.65
MOL File
16629-19-9.mol
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2-Thiophenesulfonyl chloride Property

Melting point:
30-32 °C(lit.)
Boiling point:
130-132 °C14 mm Hg(lit.)
Density 
1.534 (estimate)
refractive index 
1.5722-1.5742
Flash point:
>110°C
storage temp. 
Keep in dark place,Inert atmosphere,2-8°C
solubility 
soluble in Chloroform, Ethyl Acetate
form 
solid
color 
White to Almost white
Water Solubility 
Reacts with water.
Sensitive 
Moisture Sensitive
BRN 
123536
Stability:
Moisture sensitive
CAS DataBase Reference
16629-19-9(CAS DataBase Reference)
NIST Chemistry Reference
2-Thiophene sulfonyl chloride(16629-19-9)
EPA Substance Registry System
2-Thiophenesulfonyl chloride (16629-19-9)
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Safety

Hazard Codes 
C
Risk Statements 
34
Safety Statements 
26-36/37/39-45-28A-25-27
RIDADR 
UN 3261 8/PG 2
WGK Germany 
3
F 
10-21
Hazard Note 
Corrosive
TSCA 
T
HazardClass 
8
PackingGroup 
II
HS Code 
29349990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P363Wash contaminated clothing before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
255335
Product name
2-Thiophenesulfonyl chloride
Purity
96%
Packaging
5g
Price
$47.8
Updated
2023/06/20
TCI Chemical
Product number
T2122
Product name
2-Thiophenesulfonyl Chloride
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$86
Updated
2024/03/01
TCI Chemical
Product number
T2122
Product name
2-Thiophenesulfonyl Chloride
Purity
>98.0%(GC)(T)
Packaging
25g
Price
$336
Updated
2024/03/01
Alfa Aesar
Product number
A15553
Product name
Thiophene-2-sulfonyl chloride
Purity
97%
Packaging
5g
Price
$46.65
Updated
2024/03/01
Alfa Aesar
Product number
A15553
Product name
Thiophene-2-sulfonyl chloride
Purity
97%
Packaging
25g
Price
$170.65
Updated
2024/03/01
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2-Thiophenesulfonyl chloride Chemical Properties,Usage,Production

Chemical Properties

2-Thiophenesulfonyl chloride is colorless to brown low melting solid or liquid

Uses

2-Thiophenesulfonyl chloride has been used in the preparation of 2-((trans-2-phenyl cyclopropyl)sulfonyl)thiophene

Uses

2-Thiophenesulfonyl chloride is a compound used in the preparation of various pharmaceuticals. Thiophene-2-sulfonyl Chloride was used as an intermediate in the synthesis of β-Cell apoptosis supressor .

Synthesis Reference(s)

The Journal of Organic Chemistry, 39, p. 3286, 1974 DOI: 10.1021/jo00936a030

General Description

Kinetics of reactions of 2-thiophenesulfonyl chloride with substituted anilines in methanol has been reported. Kinetics of solvolysis of 2-thiophenesulfonyl chloride in binary solvent mixtures has been studied.

2-Thiophenesulfonyl chloride Preparation Products And Raw materials

Raw materials

Sodium sulfate Chloroform Carbon dioxide Thiophene Carbon tetrachloride Chlorosulfonic acid

Preparation Products

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2-Thiophenesulfonyl chloride Suppliers

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View Lastest Price from 2-Thiophenesulfonyl chloride manufacturers

Honest Joy Holdings Limited
Product
2-Thiophenesulfonyl chloride 16629-19-9
Price
US $0.00/KG
Min. Order
1KG
Purity
98.9%
Supply Ability
100 tons
Release date
2022-02-08
Shaanxi Dideu Medichem Co. Ltd
Product
2-Thiophenesulfonyl chloride 16629-19-9
Price
US $0.00-0.00/Kg
Min. Order
1KG
Purity
99.0%+
Supply Ability
600 tons
Release date
2020-01-02
Career Henan Chemical Co
Product
2-Thiophenesulfonyl chloride 16629-19-9
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
Customized
Release date
2019-05-24

16629-19-9, 2-Thiophenesulfonyl chlorideRelated Search:

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  • C4H3ClO2S2
  • Building Blocks
  • Heterocyclic Building Blocks
  • Thiophenes
  • Sulphonyl Chlorides
  • Thiophenes & Benzothiophenes
  • Building Blocks
  • Heterocyclic Building Blocks
  • Thiophenes
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  • Thiophene intermediates
  • Heterocycle-oher series