- 产品名称
- N-甲基单乙醇胺
- CAS NO
- 109-83-1
- 中文别名
- N-甲基-2-羟基乙胺;2-甲氨基乙醇;2-(甲氨基)乙醇;2-(甲胺基)乙醇;N-甲基单乙醇胺;N-甲基一乙醇胺;N-甲基乙醇胺
- 英文名称
- 2-Methylaminoethanol
- 英文别名
- (2-Hydroxyethyl)methylamine;(Hydroxyethyl)methylamine;2-(Methylamino)ethanol;2-(N-Methylamino)ethanol;2-Hydroxy-N-methylethylamine;2-Hydroxyethyl-N-methylamine;2-Methylamino-1-ethanol;2-N-Monomethylaminoethanol;Amietol M 11;AminoAlcohol MMA;Methyl(2-hydroxyethyl)amine;Methyl(hydroxyethyl)amine;Methyl(b-hydroxyethyl)amine;Methylaminoethanol;Methylethanolamine;Methylethylolamine;Monomethylaminoethanol;Monomethylethanolamine;Monomethylmonoethanolamine;N-(2-Hydroxyethyl)-N-methylamine;N-(2-Hydroxyethyl)methylamine;N-Methyl-2-aminoethanol;N-Methyl-2-ethanolamine;N-Methyl-2-hydroxyethanamine;N-Methyl-2-hydroxyethylamine;N-Methyl-N-(2-hydroxyethyl)amine;N-Methyl-N-(b-hydroxyethyl)amine;N-Methyl-N-hydroxyethylamine;N-Methylaminoethanol;N-Methylethanolamine;N-Methylmonoethanolamine;N-Monomethylaminoethanol;N-Monomethylethanolamine;NMEA;NSC 62776;Yubao;b-(Methylamino)ethanol;
- 分子式
- C3H9NO
- 分子量
- 75.11
- EINECS
- 203-710-0
- 熔点
- -3 °C
- 沸点
- 159°C(lit.)
- 毒性
- 1、急性毒性:大鼠经口LD5O:2340mg/kg
密度:0.93熔点:-3℃沸点:159℃折射率:1.438-1.44闪光点:72℃蒸汽压:0.5 mm Hg ( 20 °C)形态:液体PSA:32.26000logP:-0.41100黏性:13.0 mPa s at 20 °C蒸汽密度:2.6 (vs air)外观:无色液体,无悬浮物存储:
储存于阴凉、通风的库房。远离火种、热源。应与氧化剂、酸类等分开存放,切忌混储。配备相应品种和数量的消防器材。储区应备有泄漏应急处理设备和合适的收容材料。
自燃温度:662 °F化学性质:viscous colourless or light yellow liquid颜色:透明无色至浅黄色腐蚀性:Corrosive to cork, metals分解:When heated to decomposition it emits toxic fumes such as /nitrogen oxides/.燃烧热:-12,710 BTU/lb = -7060 cal/g at 25 °C汽化热:564 kJ/kg气味:FishypH值:13.6 (100g/l, H2O, 20℃)物理属性:
熔点:-3 °C 沸点:159 °C(lit.) 密度:0.935 g/mL at 25 °C(lit.) 折射率:n20/D 1.439(lit.) 闪点:163 °F 水溶解性:miscible
酸度系数(pka):pK1:9.88(+1) (25°C)溶解性:可溶于氯仿、甲醇(微量)光谱特性:Index of refraction: 1.4385 at 20 deg C/D
IR: 19906 (Sadtler Research Laboratories Prism Collection)
NMR: 18809 (Sadtler Research Laboratories Spectral Collection)
C13 NMR: 41 (Johnson and Jankowski, Carbon-13 NMR Spectra, John Wiley & Sons, New York)
MASS: 71134 (NIST/EPA/MSDC Mass Spectral Database, 1990 Version)稳定性:稳定的。易燃。与氧化剂不相容。存储温度:Store below +30°C.表面拉伸:34.4 mN/m at 22 °C
- 公司规模
-
- 认证信息
-
- 公司类型
- 贸易商
- 所在地区
- 四川省 成都
- 联系人
- 付青祥
- 电 话
- 18181901528
- QQ
- 地 址