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Alfa Aesar™ 2,5-Dibromo-3,4-dinitrothiophene, 95%

$99.59 - $340.18

Chemical Identifiers

CAS 52431-30-8
Molecular Formula C4Br2N2O4S
Formula Weight 331.94
MDL Number MFCD00015537
Beilstein 218219
Chemical Name or Material 2,5-Dibromo-3,4-dinitrothiophene
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL1034806 SDS Alfa Aesar™
L1034806
5g Each for $340.18
AAL1034803 SDS Alfa Aesar™
L1034803
1g Each for $99.59
Specifications

Description

Applications
Reatant in the synthesis of bromodinitro compound, polymers via stille coupling. 3,4-diaminothiophene was obtained from the reduction of 2,5-dibromo-3,4-dinitrothiophene.

Solubility
Insoluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.
Description & Specifications

Chemical Identifiers

52431-30-8
331.94
218219
C4Br2N2O4S
MFCD00015537
2,5-Dibromo-3,4-dinitrothiophene

Specifications

52431-30-8
5g
331.94
218219
95%
134° to 137°C
C4Br2N2O4S
MFCD00015537
2,5-Dibromo-3,4-dinitrothiophene

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning