4-(Trifluoromethyl)phenyl isocyanate

4-(三氟甲基)异氰酸苯酯

Also known as: 1-Isocyanato-4-(trifluoromethyl)benzene, p-Trifluoromethylphenyl isocyanate, alpha,alpha,alpha-Trifluoro-p-tolyl isocyanate, Isocyanic Acid 4-(Trifluoromethyl)phenyl Ester, Benzene, 1-isocyanato-4-(trifluoromethyl)-

4-(Trifluoromethyl)phenyl isocyanate (CAS 1548-13-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H4F3NO and a molecular weight of 187.119 g/mol. It is also known as 1-Isocyanato-4-(trifluoromethyl)benzene, p-Trifluoromethylphenyl isocyanate and alpha,alpha,alpha-Trifluoro-p-tolyl isocyanate. Key properties include a boiling point of 172.5±0.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 70.0±0.0 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1548-13-6

Jingsj CID

J-3778-5

Molecular Formula

C₈H₄F₃NO

Chinese Name

4-(三氟甲基)异氰酸苯酯

Molecular Weight

187.119 g/mol

Category

Organic Acids

Last updated

8/21/2026