370630

2,2,2-Trifluoro-3′-(trifluoromethyl)acetophenone

98%

• Fórmula lineal: CF₃C₆H₄COCF₃
• Número de CAS: 721-37-9
• Peso molecular: 242.12
• MDL number: MFCD00061275
• UNSPSC Code: 12352100
• PubChem Substance ID: 24863082
• NACRES: NA.22

Propiedades

• assay: 98%
• form: liquid
• refractive index: n20/D 1.415 (lit.)
• bp: 65-67 °C/24 mmHg (lit.)
• density: 1.418 g/mL at 25 °C (lit.)
• SMILES string: FC(F)(F)C(=O)c1cccc(c1)C(F)(F)F
• InChI: 1S/C9H4F6O/c10-8(11,12)6-3-1-2-5(4-6)7(16)9(13,14)15/h1-4H
• InChI key: MDCHHRZBYSSONX-UHFFFAOYSA-N

Descripción

General description

Preparation of 2,2,2-trifluoro-3′-(trifluoromethyl)acetophenone (3-trifluoromethyltrifluoroacetophenone) by Grignard synthesis using m-trifluoromethylbromo-benzene and trifluoroacetic acid has been reported.

Información de seguridad

• pictograms: GHS02,GHS07
• signalword: Warning
• hcodes: H226,H315,H319,H335
• pcodes: P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 138.2 °F - closed cup
• flash_point_c: 59 °C - closed cup
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter