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Alfa Aesar™ 2-Chlorothiophene, 98+%

Chemical Identifiers

CAS 96-43-5
Molecular Formula C4H3ClS
Formula Weight 118.59
MDL Number MFCD00005421
UN Number UN1992
Beilstein 104652
Synonym 2-Thienyl chloride
Chemical Name or Material 2-Chlorothiophene
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA103900B SDS Alfa Aesar™
A103900B
1000g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAA1039030 SDS Alfa Aesar™
A1039030
250g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAA1039018 SDS Alfa Aesar™
A1039018
50g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
It is used in the preparation of 5-phenylthiophene derivative and N-arylhydroxamic acids.

Solubility
Not miscible or difficult to mix in water.

Notes
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Protect from electrostatic charges and keep away from ignition sources.
Description & Specifications

Chemical Identifiers

96-43-5
118.59
UN1992
2-Thienyl chloride
C4H3ClS
MFCD00005421
104652
2-Chlorothiophene

Specifications

22°C (71°F)
−72°C
96-43-5
C4H3ClS
MFCD00005421
104652
2-Chlorothiophene
127° to 129°C
1000g
Unpleasant
118.59
UN1992
2-Thienyl chloride
≥98%

Safety and Handling

GHS H Statement
H225-H301-H311-H331
Highly flammable liquid and vapor.
Toxic if swallowed.
Toxic in contact with skin.
Toxic if inhaled.

GHS P Statement
P210-P301+P310-P303+P361+P353-P361-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
Remove/Take off immediately all contaminated clothing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: FLAMMABLE LIQUIDS, TOXIC, N.O.S.

TSCA : TSCA