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ChemicalBook >> CAS DataBase List >>2-CHLOROETHYL-2-ACETYL-2-((3-NITROPHENYL)METHYLENE)ACETATE

2-CHLOROETHYL-2-ACETYL-2-((3-NITROPHENYL)METHYLENE)ACETATE

CAS No.
62760-10-5
Chemical Name:
2-CHLOROETHYL-2-ACETYL-2-((3-NITROPHENYL)METHYLENE)ACETATE
Synonyms
Nicardipine Impurity 42;2-chloroethyl 2-(3-nitrobenzyliden)acetoacetate;(Z)-2-chloroethyl 2-(3-nitrobenzylidene)-3-oxobutanoate;2-Chloroethyl-2-((3-nitrophenyl)methylene)-3-oxobutanoate;2-CHOLROETHYL-2-ACETYL-2-((3-NITROPHENYL)METHYLENE)ACETATE;2-CHLOROETHYL-2-ACETYL-2-((3-NITROPHENYL)METHYLENE)ACETATE;Butanoic acid, 2-[(3-nitrophenyl)methylene]-3-oxo-, 2-chloroethyl ester
CBNumber:
CB41091401
Molecular Formula:
C13H12ClNO5
Molecular Weight:
297.69
MDL Number:
MOL File:
62760-10-5.mol
Last updated:2023-03-13 11:54:02

2-CHLOROETHYL-2-ACETYL-2-((3-NITROPHENYL)METHYLENE)ACETATE Properties

Melting point 68-76 °C
Boiling point 448.7±45.0 °C(Predicted)
Density 1.352±0.06 g/cm3(Predicted)

2-CHLOROETHYL-2-ACETYL-2-((3-NITROPHENYL)METHYLENE)ACETATE Chemical Properties,Uses,Production

Chemical Properties

crystal. Melting point 92-94℃.

Uses

Used as Intermediate of nicardipine.

Synthesis

2-Chloroethyl-2-acetyl-2-((3-nitrophenyl)methylene)acetate is prepared by the condensation of m-nitrobenzaldehyde and acetoacetate chloroethyl ester.

2-CHLOROETHYL-2-ACETYL-2-((3-NITROPHENYL)METHYLENE)ACETATE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 9)Suppliers
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Henan Allgreen Chemical Co.,LTD 		+86-37155567971 +86-13633837469 info@allgreenchem.com China 5996 58
Moxin Chemicals 		+8617320513646 mike@molcoo.com China 9558 58
ChemStrong Scientific Co.,Ltd 0755-0755-66853366 13670046396 sales@chem-strong.com China 18070 56
Shandong Winner Biotechnology Co., Ltd. 15315319889 15315319889 wannaswsw@163.com China 456 58
Molcoo Chemicals Inc. 18576690171 17386083646 3001006472@qq.com China 11837 58
Shanghai YuZn Pharm. Technology Co.,Ltd. 15921286451; 15921286451 2010681527@qq.com China 5115 58
Tan-Mo Technology Co., Ltd. 19850211281 qiann@gbw-china.com China 1980 58
Nantong Hanfang Biotechnology Co. , Ltd. 18616537568 hanfangpharma@126.com China 29981 58
Hubei Moco Chemical Co., Ltd. 18627753421 18627756402 3001009495@qq.com China 19063 58
2-CHLOROETHYL-2-ACETYL-2-((3-NITROPHENYL)METHYLENE)ACETATE 2-CHOLROETHYL-2-ACETYL-2-((3-NITROPHENYL)METHYLENE)ACETATE 2-Chloroethyl-2-((3-nitrophenyl)methylene)-3-oxobutanoate 2-chloroethyl 2-(3-nitrobenzyliden)acetoacetate Butanoic acid, 2-[(3-nitrophenyl)methylene]-3-oxo-, 2-chloroethyl ester (Z)-2-chloroethyl 2-(3-nitrobenzylidene)-3-oxobutanoate Nicardipine Impurity 42 62760-10-5