28663-68-5
中文名稱
苯肼基氯乙酸乙酯
英文名稱
ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE
CAS
28663-68-5
分子式
C10H11ClN2O2
分子量
226.66
MOL 文件
28663-68-5.mol
更新日期
2026/07/24 08:22:02
28663-68-5 結(jié)構(gòu)式
基本信息
中文別名
阿哌沙班雜質(zhì)77阿哌沙班雜質(zhì)77S
2-氯-2-(苯基亞肼基)乙酸乙酯
2-氯-2-(苯基亞肼基)乙酸乙醚
2-氯-2-(2-苯基亞肼基)乙酸乙酯
英文別名
Apixaban Impurity 77Ethyl 2-chloro-2-(phenylhydrazono)acetate
ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE
Ethyl 2-chloro-2-(2-phenylhydrazono)acetate
ethyl chloro(2-phenylhydrazinylidene)acetate
2-Chloro-2-(phenylhydrazono)acetic acid ethyl
2-CHLORO-2-(PHENYLHYDRAZONO)ACETIC ACID ETHYL ETHER
ethyl (2Z)-2-chloro-2-(phenylhydrazinylidene)acetate
(2Z)-2-chloro-2-(phenylhydrazinylidene)acetic acid ethyl ester
Acetic acid, 2-chloro-2-(2-phenylhydrazinylidene)-, ethyl ester
所屬類別
分析化學(xué)：藥典標(biāo)準(zhǔn)品和雜質(zhì)標(biāo)準(zhǔn)品物理化學(xué)性質(zhì)
熔點(diǎn)77-80°C
沸點(diǎn)308.7±25.0 °C(Predicted)
密度1.21±0.1 g/cm3(Predicted)
儲(chǔ)存條件Keep in dark place,Sealed in dry,Room Temperature
溶解度Chloroform (Slightly), Methanol (Slightly)
酸度系數(shù)(pKa)11.65±0.10(Predicted)
形態(tài)Solid
顏色Pale Yellow to Light Yellow
InChIInChI=1S/C10H11ClN2O2/c1-2-15-10(14)9(11)13-12-8-6-4-3-5-7-8/h3-7,12H,2H2,1H3
InChIKeyLZCJYKSOIZQABU-UHFFFAOYSA-N
SMILESC(OCC)(=O)C(Cl)=NNC1=CC=CC=C1
