中文名稱:4-氯乙酰乙酸乙酯

中文同義詞:4-氯乙酰乙酸乙酯;4-氯乙酰乙酸乙酯對(duì)照品;4-氯乙酰乙酯,97%;4-氯乙酰乙酯;γ-氯代乙酰乙酸乙酯;4-氯乙?；宜嵋阴?4-氯代乙酰乙酸乙酯;4-氯乙酰乙酸乙酯25G

英文名稱:Ethyl4-chloroacetoacetate

英文同義詞:AKOSBBS-00004336;4-CHLOROACETOACETICACIDETHYLESTER;BUTANOICACID,4-CHLORO-3-OXO-ETHYLESTER;ETHYL4-CHLOROACETOACETATE;ETHYL4-CHLORO-3-OXOBUTANOATE;ETHYL-GAMMA-CHLOROACETOACETATE;AmlodipineImpurity66;4-chloroacetoacetatereferencesubstance

CAS號(hào):638-07-3

分子式:C6H9ClO3

分子量:164.59

EINECS號(hào):211-317-0

4-氯乙酰乙酸乙酯性質(zhì)

熔點(diǎn)-8°C

沸點(diǎn)115°C/14mmHg(lit.)

密度1.218g/mLat25°C(lit.)

折射率n20/D1.452(lit.)

閃點(diǎn)206°F

儲(chǔ)存條件2-8°C

溶解度47.0g/l

形態(tài)Liquid

酸度系數(shù)(pKa)9.56±0.46(Predicted)

顏色Clearcolorlesstopalereddish-yellow

PH值2.9(10g/l,H2O,20℃)

爆炸極限值(explosivelimit)1.8%(V)

水溶解性47.5g/L(20oC)

BRN1761275

危險(xiǎn)品標(biāo)志T,N,C

危險(xiǎn)類別碼25-34-51/53-24/25-36

安全說(shuō)明26-36-45-61-36/37/39-27

危險(xiǎn)品運(yùn)輸編號(hào)UN29228/PG2

WGKGermany3

RTECS號(hào)AK5110000

F8-10-19-21

TSCAYes

HazardClass8

PackingGroupII

海關(guān)編碼29183000

用作醫(yī)藥及農(nóng)藥的中間體

醫(yī)藥中間體。