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乙胺

乙胺

中文名称:乙胺

C A S 号:75-04-7

产品分类:CAS号大全

产品品牌:纪宁生物

产品详情

乙胺 75-04-7

CAS号:75-04-7

英文名称:Ethylamine

英文同义词:EA;R631;MEA-70;C2H5NH2;AMINE C2;An aMine;ai3-24228;Ethylamin;Etilamina;Ethamamine

中文名称:乙胺

中文同义词:乙胺;一乙胺;氨基乙烷;一乙基胺;无水乙胺;1-乙胺;水中乙胺;一乙胺胺;乙胺,无水;无水氨基乙烷

分子式:C2H7N

分子量:45.08

熔点:-81 °C(lit.)

沸点:17 °C

密度:0.81 g/mL at 20 °C

蒸气密度:1.56 (15 °C, vs air)

蒸气压:874 mm Hg ( 20 °C)

折射率:n20/D 1.384

FEMA:4236 | ETHYLAMINE

闪点:48 °F

储存条件:2-8°C

溶解度:soluble in water in all proportions; soluble in ethanol, methanol, paraffin hydrocarbons, aromatic and aliphatic hydrocarbons, ethyl ether, ethyl acetate, acetone, and mineral oil.

酸度系数(pKa):10.7(at 25℃)

形态:Liquid

气味 (Odor):Pungent; strong ammoniacal.

嗅觉阈值(Odor Threshold):0.046ppm

爆炸极限值(explosive limit):14%

水溶解性:miscible

JECFA Number:1579

Merck:14,3762

BRN:505933

Henry's Law Constant:1.23(x 10-5 atm?m3/mol at 25 °C) (Christie and Crisp, 1967)

暴露限值:TLV-TWA 10 ppm (~18 mg/m3) (ACGIH, MSHA, and OSHA): IDLH 4000 ppm (NIOSH).

稳定性:Stable. Highly flammable. Incompatible with oxidizing agents, alkali metals, alkaline earth metals, acids, many reactive organic and inorganic compounds. Reacts with or disssolves most types of paint, plastic and rubber.

CAS 数据库:75-04-7(CAS DataBase Reference)

NIST化学物质信息:Ethylamine(75-04-7)

EPA化学物质信息:Ethylamine (75-04-7)