4-Bromocrotonic Acid , >98.0%(GC) , 13991-36-1

CAS NO.：13991-36-1

Empirical Formula: C4H5BrO2

Molecular Weight: 164.99

MDL number: MFCD00082701

PRODUCT Properties

• Melting point: 74 °C
• Boiling point: 288℃
• Density: 1.718
• Flash point: 128℃
• storage temp.: Inert atmosphere,2-8°C
• solubility: Chloroform (Sparingly), Methanol (Slightly)
• pka: 4.13±0.10(Predicted)
• form: Solid
• color: Pale Yellow to Pale Beige
• InChIKey: DOTGZROJTAUYFQ-OWOJBTEDSA-N
• CAS DataBase Reference: 13991-36-1

Description and Uses

(E)-4-Bromocrotonic Acid acts as a fatty acid blocking agent. It is used to selectively adjust levels of long-chain acyl CoA and carnitine in aerobic and ischemic myocardium. It is also an intermediate used to prepare tetrahydropyridothienopyrimidine derivatve with antiproliferative activities.

Safety

• Symbol(GHS): GHS05
• Signal word: Danger
• Hazard statements: H290-H314
• Precautionary statements: P234-P260-P264-P280-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P390-P405-P406-P501
• Risk Statements: 34
• Safety Statements: 36/37/39
• RIDADR: 3261
• HazardClass: 8
• PackingGroup: III
• HS Code: 29161900