(S)-4-Chloro-1,2-epoxybutane
[CAS# 13067-79-3]

Identification

• Classification: Organic raw materials >> Hydrocarbon compounds and their derivatives >> Cyclic hydrocarbon
• Name: (S)-4-Chloro-1,2-epoxybutane
• Molecular Formula: C₄H₇ClO
• Molecular Weight: 106.55
• CAS Registry Number: 13067-79-3
• EC Number: 852-570-2

Safety Data

• Hazard Symbols: C
• Risk Statements: R10;R20/21/22;R40
• Safety Statements: S26;S36/37/39;S45

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Eye irritation	Eye Irrit.	2A	H319
Specific target organ toxicity - single exposure	STOT SE	3	H335
Germ cell mutagenicity	Muta.	2	H341
Acute toxicity	Acute Tox.	4	H332
Acute toxicity	Acute Tox.	4	H312
Flammable liquids	Flam. Liq.	3	H226
Skin irritation	Skin Irrit.	2	H315
Acute toxicity	Acute Tox.	4	H302

• Transport Information: UN 3286