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CAS號:110-91-8
英文名稱:Morpholine
英文同義詞:basf238;NA 2054;BASF 238;MORPHOLIN;Drewamine;Morphorin;Morpholine;1,4-Oxazinan;Morpholine>Morpholine (B)
中文名稱:嗎啉
中文同義詞:嗎啉;嗎琳;嗎福林;嗎啡啉;嗎福林;四氫化嗪;鉬硅多明;對氧氮六環(huán);對氧氮己環(huán);對氧氮苯烷
分子式:C4H9NO
分子量:87.12
熔點:-7--5 °C (lit.)
沸點:126.0-130.0 °C 129 °C (lit.)
密度:0.996 g/mL at 25 °C (lit.)
蒸氣密度:3 (vs air)
蒸氣壓:31 mm Hg ( 38 °C)
折射率:n
閃點:96 °F
儲存條件:Store below +30°C.
溶解度:water: miscible
酸度系數(shù)(pKa):8.33(at 25℃)
形態(tài):Liquid
顏色:APHA: ≤15
比重:0.996
PH值:11.2 (H2O)(undiluted)
爆炸極限值(explosive limit):1.4-15.2%(V)
水溶解性:MISCIBLE
凝固點:-4.9℃
敏感性:Hygroscopic
Merck:14,6277
BRN:102549
暴露限值:TLV-TWA 20 ppm (~70 mg/m3) (ACGIH, MSHA, and OSHA); STEL skin 30 ppm (ACGIH); IDLH 8000 ppm.
穩(wěn)定性:Stable. Flammable. Incompatible with strong oxidizing agents, strong acids, acid chlorides, acid anhydrides. Hygroscopic.
InChIKey:YNAVUWVOSKDBBP-UHFFFAOYSA-N
CAS 數(shù)據(jù)庫:110-91-8(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息:Morpholine(110-91-8)
(IARC)致癌物分類:3 (Vol. 47, 71) 1999
EPA化學(xué)物質(zhì)信息:Morpholine (110-91-8)