1,1,1-Trifluoroacetone

• Catalog No.: 91680
• CAS Number: 421-50-1
• M. F.: C3H3F3O
• M. W.: 112.0505296
• Purity: ≥96.0% (GC)

SYNONYMS

• Title: 1,1,1-三氟丙酮
• IUPAC name: 1,1,1-trifluoropropan-2-one
• IUPAC Traditional name: 1,1,1-trifluoroacetone

DATABASE IDS

• CAS Number: 421-50-1
• MDL Number: MFCD00000423
• Beilstein Number: 1748614
• EC Number: 207-005-9
• PubChem SID: 24889520

PROPERTIES

• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
• GHS Precautionary statements: P210-P261-P305 + P351 + P338
• RID/ADR: UN 1993 3/PG 1
• Risk Statements: 12-36/37/38
• Safety Statements: 7/9-16-26-29-33-36
• Storage Temperature: 2-8°C
• Hazard Class: 3
• UN Number: 1993
• Packing Group: 1
• German water hazard class: 3
• GHS Signal Word: Danger
• GHS Hazard statements: H224-H315-H319-H335
• European Hazard Symbols: Highly flammable (F+)
• European Hazard Symbols: Irritant (Xi)
• Grade: purum
• Linear Formula: CH3COCF3
• Purity: ≥96.0% (GC)
• Boiling Point: 22 °C(lit.)
• Density: 1.252 g/mL at 25 °C(lit.)
• Flash Point: -30 °C
• Flash Point: -22 °F
• Refractive Index: n20/D 1.3(lit.)
• Vapor Pressure: 13.62 psi ( 20 °C)

DETAILS

Description (English)

Other Notes
Used to prepare the reactive oxidizing reagent methyl(trifluoromethyl)dioxirane, TFMD. The starting ketone has to be free of ethers1

Description (简体中文)

Other Notes
用于制备活性氧化剂甲基(三氟甲基)双环氧乙烷、TFMD。原料酮必须不含醚1