2',3',4',5',6'-Pentafluoroacetophenone , >98.0%(GC) , 652-29-9

CAS NO.：652-29-9

Empirical Formula: C8H3F5O

Molecular Weight: 210.1

MDL number: MFCD00000296

EINECS: 211-487-6

PRODUCT Properties

• Melting point: 130.5 °C
• Boiling point: 130-131 °C(lit.)
• Density: 1.476 g/mL at 25 °C(lit.)
• refractive index: n20/D 1.4366(lit.)
• Flash point: 150 °F
• storage temp.: Inert atmosphere,Room Temperature
• form: clear liquid
• color: Colorless to Light yellow to Light orange
• Specific Gravity: 1.476
• BRN: 2053225
• CAS DataBase Reference: 652-29-9(CAS DataBase Reference)

Description and Uses

2′,3′,4′,5′,6′-Pentafluoroacetophenone was used in asymmetric synthesis of chiral alcohols using ketoreductase isolated from cyanobacterium Synechococcus sp. strain PCC 7942. It was also used in the synthesis of benzalpentafluoroacetophenone and 2,3-dihydryl-F-benzalacetophenone.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H227-H315-H319-H335
• Precautionary statements: P210-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P403+P235-P501-P210e-P261-P280a-P305+P351+P338-P405-P501a
• Hazard Codes: F
• Risk Statements: 36/37/38
• Safety Statements: 24/25
• WGK Germany: 3
• Hazard Note: Flammable
• HS Code: 29147000