2-Acetyl-5-bromothiophene , 99% , 5370-25-2

Synonym(s):
5-Bromo-2-thienyl methyl ketone

CAS NO.：5370-25-2

Empirical Formula: C6H5BrOS

Molecular Weight: 205.07

MDL number: MFCD00014528

EINECS: 226-363-7

PRODUCT Properties

• Melting point: 94-96 °C (lit.)
• Boiling point: 103 °C/4 mmHg (lit.)
• Density: 1.649 (estimate)
• Flash point: 103°C/4mm
• storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
• solubility: soluble in Methanol
• form: Crystalline Flakes or Powder
• color: Yellow
• Sensitive: Light Sensitive
• BRN: 113949
• InChI: InChI=1S/C6H5BrOS/c1-4(8)5-2-3-6(7)9-5/h2-3H,1H3
• InChIKey: IGBZCOWXSCWSHO-UHFFFAOYSA-N
• SMILES: C(=O)(C1SC(Br)=CC=1)C
• CAS DataBase Reference: 5370-25-2(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Acetyl-5-bromothiophene(5370-25-2)

Description and Uses

2-Acetyl-5-bromothiophene was used as a starting reagent in the synthesis of bithiophene bis-imidazo[1,2-a]pyridine derivatives. It was also used in the preparation of phosphorus-containing fused bicyclic 5,6-membered compounds.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H302-H312-H332
• Precautionary statements: P261-P301+P312a-P304+P340-P305+P351+P338-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
• Hazard Codes: Xn
• Risk Statements: 36/37/38-20/21/22
• Safety Statements: 36/37/39-26-22
• RIDADR: UN2811
• WGK Germany: 3
• HazardClass: LIGHT SENSITIVE
• HS Code: 29339900