2,4,5-Trifluorophenyl isocyanate
[CAS# 932710-67-3]

Identification

• Name: 2,4,5-Trifluorophenyl isocyanate
• Synonyms: 2,4,5-Trifluoro-1-isocyanatobenzene
• Molecular Formula: C₇H₂F₃NO
• Molecular Weight: 173.09
• CAS Registry Number: 932710-67-3
• EC Number: 693-612-8

Properties

• Solubility: Very slightly soluble (0.64 g/L) (25 °C), Calc.^*
• Density: 1.35±0.1 g/cm³ (20 °C 760 Torr), Calc.^*
• Boiling point: 188.6±40.0 °C (760 Torr), Calc.^*
• Flash point: 61.0±17.0 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2015 ACD/Labs)

Safety Data

• Hazard Symbols: T
• Risk Statements: R20/21;R25;R36/37/38
• Safety Statements: S26;S36/37/39;S45

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H312
Skin irritation	Skin Irrit.	2	H315
Eye irritation	Eye Irrit.	2	H319
Flammable liquids	Flam. Liq.	3	H226
Specific target organ toxicity - single exposure	STOT SE	3	H335
Acute toxicity	Acute Tox.	4	H332
Acute toxicity	Acute Tox.	2	H300

• Transport Information: UN 2478PSN1 6.1(3) / PGIII