Betaine 盐酸盐

• 产品号: B7045
• CAS号: 590-46-5
• 分子式: C5H12ClNO2
• 分子量: 153.60728
• 纯 度: ≥99%

产品别名

• 标题: Betaine hydrochloride
• IUPAC标准名: (carboxymethyl)trimethylazanium chloride
• IUPAC传统名: trimethyl glycine chloride
• 别名: (Carboxymethyl)trimethylammonium 盐酸盐

产品登记号

• MDL号: MFCD00011903
• CAS号: 590-46-5
• PubChem SID: 24891971
• EC号: 209-683-1
• Beilstein号: 3916181

产品性质

• 痕量阴离子: sulfate (SO42-): ≤0.05%
• 痕量阳离子: Al: ≤0.0005%
• 痕量阳离子: Ca: ≤0.0005%
• 痕量阳离子: Cu: ≤0.0005%
• 痕量阳离子: Fe: ≤0.0005%
• 痕量阳离子: K: ≤0.005%
• 痕量阳离子: Mg: ≤0.0005%
• 痕量阳离子: NH4+: ≤0.05%
• 痕量阳离子: Na: ≤0.05%
• 痕量阳离子: Pb: ≤0.001%
• 痕量阳离子: Zn: ≤0.0005%
• 燃烧残渣: ≤0.1%
• 杂质: ≤0.0005% Phosphorus (P)
• 杂质: ≤0.1% Insoluble matter
• 纯度: ≥99%
• 熔点: 241-242 °C(lit.)
• 溶解度: H2O: soluble1 M, clear, colorless
• GHS警示词: Warning
• GHS危险声明: H319
• 欧盟危险性物质标志: 刺激性(Irritant) (Xi)
• 个人保护装置: dust mask type N95 (US), Eyeshields, Gloves
• GHS警示性声明: P305 + P351 + P338
• 危险公开号: 36
• RTECS编号: BP3136000
• 安全公开号: 26-39
• 德国WGK号: 3

产品详细信息

详细说明 (English)

Biochem/physiol Actions
End-product of oxidative metabolism of choline, betaine is a general methyl donor, in particular in a minor pathway of methionine biosynthesis. It is used to treat homocystinuria, which is a defect in the major pathway of methionine biosynthesis.1