1440-61-5
中文名称
2-氯-1-吗琳乙-1-酮
英文名称
4-(2-CHLOROACETYL)MORPHOLINE
CAS
1440-61-5
EINECS 编号
215-880-3
分子式
C6H10ClNO2
MDL 编号
MFCD00721939
分子量
163.6
MOL 文件
1440-61-5.mol
更新日期
2025/08/28 16:32:26

基本信息
中文别名
2-氯-1-吗琳乙-1-酮4-(2-氯乙酰基 )吗啉
4-(2-氯乙酰基 )吗啉, 97+%
英文别名
2-CHLORO-1-(4-MORPHOLINYL)-1-ETHANONE2-CHLORO-1-MORPHOLIN-4-YL-ETHANONE
2-CHLORO-1-MORPHOLINOETHAN-1-ONE
4-(2-CHLOROACETYL)MORPHOLINE
4-(CHLOROACETYL)MORPHOLINE
AKOS BBS-00000944
BUTTPARK 30\04-53
LABOTEST-BB LT00000129
MORPHOLINE, 4-(2-CHLOROACETYL)-
N-(CHLOROACETYL)MORPHOLINE
TIMTEC-BB SBB005580
4-(chloroacetyl)-morpholin
chloroaceticacidmorpholide
4-(2-Chloroacetyl)morpholine, 97+%
Morpholine, 4-(chloroacetyl)- (6CI,7CI,8CI,9CI)
2-Chloro-1-morpholinoethan-1-one, 95+%
2-CHLORO-1-MORPHOLIN-4-YL-ETHANONE >98%
4-(CHLOROACETYL)MORPHOLINE, 97+%
2-Chloro-1-(4-morpholinyl)ethanone, 2-Chloro-1-morpholinoethanone, 2-Morpholino-2-oxoethyl chloride, 4-Morpholinylcarbonylmethyl chloride, N-(Chloroacetyl)morpholine, Chloroacetic acid morpholide, Chloroacetic acid morpholine amide, Morpholine chloroacetamide
1-Morpholino-2-chloroethanone
物理化学性质
熔点26 °C
沸点152-160 °C(Press: 6 Torr)
密度1.257 g/mL at 25 °C
折射率n20/D 1.512
闪点110 °C
储存条件Keep in dark place,Sealed in dry,Room Temperature
溶解度Chloroform (Slightly), Methanol (Slightly)
酸度系数(pKa)-1.26±0.20(Predicted)
形态Solid
颜色Colourless to Pale Yellow Oil
稳定性Hygroscopic
安全数据
警示词警告
危险性描述H314-H318-H302-H319
危险品标志Xi,Xn
危险类别码R36/37/38-R22
安全说明S26-S36/37/39
危险品运输编号UN3261
WGK Germany3
Hazard NoteIrritant
危险等级8
包装类别III
海关编码29349990
制备方法
方法1

110-91-8

79-04-9

1440-61-5
步骤1:在氮气保护下,向装有磁力搅拌子的干燥三口烧瓶中加入吗啉(1.00 mL,11.5 mmol)和甲苯(30 mL)。随后加入碳酸钾(3.17 g,22.9 mmol),搅拌至完全溶解。在冰浴冷却下,缓慢滴加氯乙酰氯(0.91 mL,11.4 mmol),滴加完毕后移除冰浴,升温至60℃并持续搅拌反应2小时。反应完成后,将反应混合物冷却至室温,过滤除去不溶性固体,用少量甲苯洗涤固体。合并滤液和洗涤液,减压浓缩除去溶剂,得到白色固体N-氯乙酰基吗啉(1.87 g,定量收率)。产物经1H-NMR(270 MHz,CDCl3)表征:δ 3.51-3.54(m,2H),3.62-3.65(m,2H),3.68-3.74(m,4H),4.07(s,2H)。
参考文献:
[1] Patent: EP1650194, 2006, A1. Location in patent: Page/Page column 34
[2] Patent: WO2012/72019, 2012, A1. Location in patent: Page/Page column 71-72
[3] Molecules, 2015, vol. 20, # 11, p. 19984 - 20013
[4] Patent: WO2016/147144, 2016, A1. Location in patent: Page/Page column 222
[5] Journal of Medicinal Chemistry, 2009, vol. 52, # 21, p. 6660 - 6671
知名试剂公司产品信息
Acros Organics
2-chloro-1-morpholinoethan-1-one(1440-61-5)Sigma Aldrich
1440-61-5(sigmaaldrich)2-氯-1-吗琳乙-1-酮价格(试剂级)
报价日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
2025/05/22 | B21548 | 4-(2-氯乙酰基)吗啉, 97+% 4-(Chloroacetyl)morpholine, 97+% | 1440-61-5 | 1g | 255元 |
2025/05/22 | B21548 | 4-(2-氯乙酰基)吗啉, 97+% 4-(Chloroacetyl)morpholine, 97+% | 1440-61-5 | 5g | 783元 |
2024/08/19 | XW14406153 | 4-(2-氯乙酰基)吗啉 4-(2-chloroacetyl)morpholine;4-(chloroacetyl)morpholine;2-morpholino-2-oxoethyl chloride;chloroacetic acid morpholine amide;2-chloro-1-(4-morpholinyl)ehanone;4-morpholinylcarbonylmethyl chloride | 1440-61-5 | 25G | 251元 |