Methoxyammonium chloride
[CAS# 593-56-6]

Identification

• Classification: Biochemical >> Amino acids and their derivatives >> Amino alcohol derivative
• Name: Methoxyammonium chloride
• Synonyms: Methoxylamine hydrochloride; O-Methylhydroxylamine hydrochloride
• Molecular Formula: CH₅NO^.HCl
• Molecular Weight: 83.51
• CAS Registry Number: 593-56-6
• EC Number: 209-798-7

Properties

• Melting point: 148-153 ºC
• Water solubility: SOLUBLE

Safety Data

• Hazard Symbols: Xi
• Risk Codes: R36/37/38
• Safety Description: S24/25

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Acute toxicity	Acute Tox.	4	H302
Acute toxicity	Acute Tox.	4	H312
Carcinogenicity	Carc.	2	H351
Chronic hazardous to the aquatic environment	Aquatic Chronic	3	H412
Skin sensitization	Skin Sens.	1	H317
Serious eye damage	Eye Dam.	1	H318
Specific target organ toxicity - repeated exposure	STOT RE	1	H372
Skin irritation	Skin Irrit.	2	H315
Skin corrosion	Skin Corr.	1B	H314
Skin mild irritation	Skin Mild Irrit. 99	3	H316
Skin sensitization	Skin Sens.	1B	H317
Specific target organ toxicity - repeated exposure	STOT RE	2	H373
Substances or mixtures corrosive to metals	Met. Corr.	1	H290
Acute toxicity	Acute Tox.	3	H301
Eye irritation	Eye Irrit.	2	H318
Specific target organ toxicity - repeated exposure	STOT RE	2	H372
Chronic hazardous to the aquatic environment	Aquatic Chronic	1	H410
Eye irritation	Eye Irrit.	2	H319
Acute toxicity	Acute Tox.	4	H332
Self-heating substances or mixtures	Self-heat.	2	H252
Skin corrosion	Skin Corr.	1C	H314

• Transport Information: UN 3261