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Alfa Aesar™ 2,5-Dibromothiophene, 96%

Chemical Identifiers

Chemical Name or Material 2,5-Dibromothiophene
CAS 3141-27-3
Molecular Formula C4H2Br2S
Formula Weight 241.94
MDL Number MFCD00005420
UN Number UN2810
Beilstein 109899
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1340614

  SDS
alfa aesar™
A1340614
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1340618

  SDS
alfa aesar™
A1340618
50g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1340630

  SDS
alfa aesar™
A1340630
250g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Formula Weight 241.94
Chemical Name or Material 2,5-Dibromothiophene
TSCA TSCA
Odor Pungent
Assay 96%
Molecular Formula C4H2Br2S
MDL Number MFCD00005420
CAS 3141-27-3
UN Number UN2810
Beilstein 109899
Melting Point −6°C
Boiling Point 210° to 212°C
Quantity 25g
Flash Point 99°C (210°F)
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H300-H341-H315-H319-H317-H335
Fatal if swallowed.
Suspected of causing genetic defects.
Causes skin irritation.
Causes serious eye irritation.
May cause an allergic skin reaction.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P301+P310-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: TOXIC, LIQUIDS, ORGANIC, N.O.S.

Applications
2,5-Dibromothiophene, is mainly used as pharmaceutical intermediate and synthesis intermediate.

Solubility
It is soluble in chloroform and methanol. It is insoluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Keep away from Strong oxidizing agents.Light Sensitive

Safety and Handling

Danger

GHS P Statement
P261-P280-P301+P310-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H300-H341-H315-H319-H317-H335
Fatal if swallowed.
Suspected of causing genetic defects.
Causes skin irritation.
Causes serious eye irritation.
May cause an allergic skin reaction.
May cause respiratory irritation.