2-Acetyl-5-bromothiophene Chemical 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

InChIKey

IGBZCOWXSCWSHO-UHFFFAOYSA-N

CAS DataBase Reference

5370-25-2(CAS DataBase Reference)

NIST Chemistry Reference

2-Acetyl-5-bromothiophene(5370-25-2)

Safety Information

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

MSDS

• Language:English Provider:ACROS
• Language:English Provider:SigmaAldrich
• Language:English Provider:ALFA

2-Acetyl-5-bromothiophene Usage And Synthesis

Chemical Properties

white to light yellow crystal powder

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.

Synthesis Reference(s)

Journal of Heterocyclic Chemistry, 18, p. 1345, 1981 DOI: 10.1002/jhet.5570180714
Synthetic Communications, 11, p. 29, 1981 DOI: 10.1080/00397918108064279

2-Acetyl-5-bromothiophene(5370-25-2)Related Product Information

• Acetyl coenzyme A sodium salt
• N-ACETYL-L-TYROSINE ETHYL ESTER
• Acetylacetone
• Methyl acrylate
• PIPERACETAZINE (250 MG)
• Cephalothin sodium
• Acetyl chloride
• Methylparaben
• 2-Acetylthiophene
• Bensulfuron methyl
• Kresoxim-methyl
• Tetrahydrothiophene
• Methyl
• tributyl acetocitrate
• Parathion-methyl
• 2-BROMO-1-(5-BROMOTHIOPHEN-2-YL)ETHANONE
• 2-BROMO-5-BENZOYLTHIOPHENE
• Methyl bromide