CAS号:4394-85-8
品名:N-甲酰吗啉4-Formylmorpholine
中文别名:N-甲酰基吗啉;N-甲醛基吗啉;4-吗啉甲醛;4-甲酰吗啉;4-甲酰基吗啡啉;
英文别名:morpholine-4-carbaldehyde;MolsidomineimpurityD;4-Morpholinecarboxaldehyde;Morpholine-4-carbaldehyde;N-Formylmorpholine;
分子式:C5H9NO2
分子量:115.13
精确质量:115.063
Psa:29.54
RTECS号:QD9694000
EINECS号:224-518-3
MDL号:MFCD00006170
外观与性状:透明黄色液体
密度:1.145g/mLat 25°C(lit.)
沸点:236-237°C(lit.)
熔点:20-23°C(lit.)
闪点:&>230°F
折射率:n20/D 1.485(lit.)
稳定性:Stable under normal temperatures and pressures.
储存条件:Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances.
安全说明:S23-S24/25
危险类别码:R36/37/38
WGK Germany:3
海关编码:29349990
简介:4-Morpholinecarboxaldehyde,isanheterocyclicbuildingblockusedinthesynthesisofvariouschemicals.Itisalsousedinnovelroutetodihydrobenzaldehydes,andtheformationofallylalcoholsasby-products.
用途:用于天然气、合成气、烟道气、天然气凝析油及汽油等的脱硫;是石油芳烃装置的最佳抽提溶剂,可用萃取蒸馏回收芳烃,它具有选择性好,热稳定性和化学稳定性好,无毒害,无腐蚀。是目前最广泛应用的回收芳烃溶剂。本品主要用作脱硫剂,是现有脱硫剂效果的四倍,广泛应用于石油化工行业。
吗啉