dimethylamine hydrochloride

• ChemBase编号: 104930
• 分子式: C2H8ClN
• 平均质量: 81.54462
• 单一同位素质量: 81.03452694
• SMILES: Cl.CNC
• Canonical SMILES: CNC.Cl
• InChI: InChI=1S/C2H7N.ClH/c1-3-2;/h3H,1-2H3;1H
• InChIKey: IQDGSYLLQPDQDV-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: dimethylamine hydrochloride
• IUPAC传统名: dimethylamine hydrochloride
• 别名: 二甲胺.盐酸盐; 二甲胺 盐酸盐; Dimethylammonium chloride; DIMETHYLAMINE HYDROCHLORIDE; Dimethylamine hydrochloride

登记号

• CAS号: 506-59-2
• EC号: 208-046-5
• MDL号: MFCD00012477
• Beilstein号: 3589311
• 默克索引号: 143228
• PubChem SID: 24847723; 24864294; 162091743
• PubChem CID: 10473

理论计算性质

• 质子受体: 1
• 质子供体: 1
• LogD (pH = 5.5): -3.427765
• LogD (pH = 7.4): -3.0703833
• Log P: -0.19287847
• 摩尔折射率: 14.6934 cm^3
• 极化性: 5.9539757 Å^3
• 极化表面积: 12.03 Å^2
• 可自由旋转的化学键: 0
• 里宾斯基五规则: true

分子性质

理化性质

• 熔点: 168-174°C; 170-173 °C(lit.)

安全信息

• 保存条件: Room Temperature (15-30°C), Desiccate
• 保存注意事项: Hygroscopic
• RTECS编号: IQ0220000
• 欧盟危险性物质标志: X; 有害性(Harmful) (Xn)
• 德国WGK号: 1
• 危险公开号: 22-36/37/38; R:22-36/37/38
• 安全公开号: 26-36/37; S:25-26-36/37/39
• TSCA收录: 是
• GHS危险品标识: GHS07
• GHS警示词: Warning
• GHS危险声明: H302-H315-H319-H335
• GHS警示性声明: P261-P305 + P351 + P338; P261-P305+P351+P338-P302+P352-P321-P405-P501A
• 个人保护装置: dust mask type N95 (US), Eyeshields, Gloves

产品相关信息

• 纯度: ≥98.0% (AT); 95+%; 98%; 98+%; 99%
• 级别: purum
• 杂质: ≤2% water
• 线性分子式: (CH3)2NH · HCl

详细说明

MP Biomedicals - 02157783

Hydrochloride
NOT FOR EXPORT

Sigma Aldrich - 126365

包装
1 kg in poly bottle
100, 500 g in poly bottle
5 g in glass bottle

参考文献

• Chloride source giving a high degree of stereoselectivity in the ring opening of epoxy alcohols mediated by Titanium(IV) isopropoxide, A13703: Chem. Lett., 357 (1989).
• The Willgerodt reaction can be carried out at steam-bath temperature by the use of dimethylamine hydrochloride and sodium acetate in DMF in place of Morpholine, A10355: Synthesis, 730 (1983).
• Reductive amination of aldehydes and ketones occurs with titanium isopropoxide followed by sodium borohydride, giving a convenient route to N,N-dimethylated tertiary amines: J. Org. Chem., 60, 4928 (1995).