化合物简介
Methoxyamine is the organic compound with the formula CH3ONH2. Also called O-methylhydroxylamine, it a colourless volatile liquid that is soluble in polar organic solvents and in water. It is a derivative of hydroxylamine with the hydroxyl hydrogen replaced by a methyl group. Alternatively, it can be viewed as a derivative of methanol with the hydroxyl hydrogen replaced by an amino group. It is an isomer of N-methylhydroxylamine and aminomethanol. It decomposes in an exothermic reaction (-56 kJ/mol) to methane and azanone unless stored as a hydrochloride salt.
基本信息
中文名称
甲氧基胺盐酸盐
英文名称
Methoxyammonium chloride
中文别名
甲氧胺盐酸盐、O-甲基羟胺盐酸盐、甲氧胺盐酸盐或O-甲基羟胺盐酸盐、甲氧胺盐酸盐 (OMHA)、O-甲氧胺盐酸盐、甲氧基胺
英文别名
O-methyl-hydroxylammonium chloride、Methoxylamine hydrochloride、METHYOXYAMINE HCL、methoxylamine hydrochloride、methyloxyammoniumchloride、O-METHOXYAMINE HCL、METHOXYAMINE HCL、MAH、O-methylhydroxylamine hydrochloride、Hydroxylamine, O-methyl-, hydrochloride、MOX REAGENT、O-METHYLHYDROXYLAMINE HCL、methoxy-amine hydrochloride、N-methoxyamine hydrochloride
CAS号
593-56-6
分子式
CH6ClNO
分子量
83.5174
精确质量
83.0138
PSA
35.25
LOGP
1.0088
编号系统
MDL号
MFCD00012951
物化性质
外观与性状
灰白色晶体
密度
1.1g/mLat 25°C
沸点
105-110°C
熔点
151-154°C(lit.)
折射率
n20/D 1.4021
水溶解性
SOLUBLE
稳定性
Stable under normal temperatures and pressures.
储存条件
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
安全信息
RTECS号
NC3980000
安全说明
S3-S24-S26-S36/37/39-S45-S61-S24/25
危险类别码
R36/37/38
WGK Germany
3
海关编码
2922199090
危险品运输编码
UN 3265 8/PG 2
危险类别
8
包装等级
III
危险品标志
Xi
生产方法及用途
用途
用于生产头孢呋辛酸（酯）等抗生素药品及苯氧菌胺类杀菌剂，是一种重要的医药、农药等产品的中间体。
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