4-Fluorophenethyl isocyanate
[CAS# 65535-53-7]

Identification

• Name: 4-Fluorophenethyl isocyanate
• Synonyms: 1-Fluoro-4-(2-isocyanatoethyl)benzene; 2-(4-Fluorophenyl)ethyl isocyanate
• Molecular Formula: C₉H₈FNO
• Molecular Weight: 165.16
• CAS Registry Number: 65535-53-7
• EC Number: 626-506-7

Properties

• Solubility: Very slightly soluble (0.28 g/L) (25 °C), Calc.^*
• Density: 1.07±0.1 g/cm³ (20 °C 760 Torr), Calc.^*
• Boiling point: 234.6±23.0 °C (760 Torr), Calc.^*
• Flash point: 95.1±12.2 °C, Calc.^*

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

Safety Data

• Hazard Symbols: Xn
• Risk Statements: R20/21/22;R36/37/38;R42
• Safety Statements: S23;S26;S36

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H302
Respiratory sensitization	Resp. Sens.	1	H334
Acute toxicity	Acute Tox.	4	H332
Acute toxicity	Acute Tox.	4	H312
Skin irritation	Skin Irrit.	2	H315
Eye irritation	Eye Irrit.	2	H319
Specific target organ toxicity - single exposure	STOT SE	3	H335
Eye irritation	Eye Irrit.	2A	H319

• Transport Information: UN 2206PSN1B 6.1 / PGIII