Allyl isothiocyanate
[CAS# 57-06-7]

Identification

• Classification: Flavors and spices >> Synthetic spice >> Carboxylic acid and ester perfume >> Aliphatic carboxylate
• Name: Allyl isothiocyanate
• Molecular Formula: C₄H₅NS
• Molecular Weight: 99.15
• CAS Registry Number: 57-06-7
• EC Number: 200-309-2
• FEMA: 2034

Properties

• Density: 1.013
• Melting point: -80 °C
• Boiling point: 151-153 °C
• Refractive index: 1.529-1.531
• Flash point: 46 °C
• Water solubility: 2 g/L (20 °C)

Safety Data

• Hazard Symbols: T;N
• Risk Statements: R10;R23/24/25;R36/37/38;R43;R50/53
• Safety Statements: S16;S24;S26;S28B;S36/37/39;S45;S60;S61

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Chronic hazardous to the aquatic environment	Aquatic Chronic	1	H410
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Flammable liquids	Flam. Liq.	3	H226
Acute toxicity	Acute Tox.	3	H301
Eye irritation	Eye Irrit.	2	H319
Acute toxicity	Acute Tox.	2	H310
Acute toxicity	Acute Tox.	2	H330
Skin irritation	Skin Irrit.	2	H315
Specific target organ toxicity - single exposure	STOT SE	3	H335
Respiratory sensitization	Resp. Sens.	1	H334
Skin sensitization	Skin Sens.	1	H317
Acute toxicity	Acute Tox.	3	H331
Skin sensitization	Skin Sens.	1B	H317
Acute toxicity	Acute Tox.	3	H311
Acute toxicity	Acute Tox.	4	H302
Serious eye damage	Eye Dam.	1	H318
Skin corrosion	Skin Corr.	1C	H314
Specific target organ toxicity - repeated exposure	STOT RE	2	H373
Eye irritation	Eye Irrit.	2A	H319
Acute toxicity	Acute Tox.	1	H330
Acute toxicity	Acute Tox.	1	H310

• Transport Information: UN 1545