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CAS號:75-04-7
英文名稱:Ethylamine
英文同義詞:EA;R631;MEA-70;C2H5NH2;AMINE C2;An aMine;ai3-24228;Ethylamin;Etilamina;Ethamamine
中文名稱:乙胺
中文同義詞:乙胺;一乙胺;氨基乙烷;一乙基胺;無水乙胺;1-乙胺;水中乙胺;一乙胺胺;乙胺,無水;無水氨基乙烷
分子式:C2H7N
分子量:45.08
熔點:-81 °C(lit.)
沸點:17 °C
密度:0.81 g/mL at 20 °C
蒸氣密度:1.56 (15 °C, vs air)
蒸氣壓:874 mm Hg ( 20 °C)
折射率:n
FEMA:4236 | ETHYLAMINE
閃點:48 °F
儲存條件: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.
酸度系數(shù)(pKa):10.7(at 25℃)
形態(tài):Liquid
氣味 (Odor):Pungent; strong ammoniacal.
嗅覺閾值(Odor Threshold):0.046ppm
爆炸極限值(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).
穩(wěn)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 數(shù)據(jù)庫:75-04-7(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息:Ethylamine(75-04-7)
EPA化學(xué)物質(zhì)信息:Ethylamine (75-04-7)