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ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE

CAS No.
28663-68-5
Chemical Name:
ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE
Synonyms
Apixaban Impurity 77;Ethyl 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
CBNumber:
CB2698122
Molecular Formula:
C10H11ClN2O2
Molecular Weight:
226.66
MDL Number:
MFCD00228707
MOL File:
28663-68-5.mol
Last updated:2024-06-05 17:10:12

ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE Properties

Melting point 77-80°C
Boiling point 308.7±25.0 °C(Predicted)
Density 1.21±0.1 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility Chloroform (Slightly), Methanol (Slightly)
form Solid
pka 11.65±0.10(Predicted)
color Pale Yellow to Light Yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338
HS Code  2928009090

ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC C385953 2-Chloro-2-(phenylhydrazono)aceticAcidEthylEster 28663-68-5 5g $150 2021-12-16 Buy
TRC C385953 2-Chloro-2-(phenylhydrazono)aceticAcidEthylEster 28663-68-5 500mg $40 2021-12-16 Buy
BroadPharm BP-12175 2-Chloro-2-(phenylhydrazono)aceticacidethylester 97% 28663-68-5 1g $47 2021-12-16 Buy
Apolloscientific OR322310 2-Chloro-2-(phenylhydrazono)aceticacidethylester 28663-68-5 1g $151 2021-12-16 Buy
SynQuest Laboratories 4656-5-0K 2-Chloro-2-(phenylhydrazono)acetic acid ethyl ester 28663-68-5 1g $167 2021-12-16 Buy
Product number Packaging Price Buy
C385953 5g $150 Buy
C385953 500mg $40 Buy
BP-12175 1g $47 Buy
OR322310 1g $151 Buy
4656-5-0K 1g $167 Buy

ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE Chemical Properties,Uses,Production

Uses

2-Chloro-2-(phenylhydrazono)acetic Acid Ethyl Ester is used in preparation of full-substituted Pyrazole derivatives.

62-53-3
609-15-4
28663-68-5
Synthesis of ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE from Aniline and Ethyl 2-chloroacetoacetate

ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE Preparation Products And Raw materials

ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE Suppliers

Global( 52)Suppliers
Supplier Tel Email Country ProdList Advantage
career henan chemical co
+86-0371-86658258 +8613203830695 factory@coreychem.com China 29811 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
Labnetwork lnc.
+86-27-50766799 +8618062016861 contact@labnetwork.com China 19987 58
Hangzhou MolCore BioPharmatech Co.,Ltd.
+86-057181025280; +8617767106207 sales@molcore.com China 49734 58
China National Standard Pharmaceutical Corporation Limited
+8615391658522 overseasales@yongstandards.com China 11922 58
ShenZhen H&D Pharmaceutical Technology Co., LTD
+8618627948422 sale@hdimpurity.com China 3389 58
Amadis Chemical Company Limited
571-89925085 sales@amadischem.com China 131957 58
QUALITY CONTROL SOLUTIONS LTD.
0755-66853366; 13670046396 ORDERS@QCSRM.COM China 24326 58
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. +86-21-54098501 sales@sinch.com.cn China 11598 64
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76

View Lastest Price from ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Apixaban Impurity 77 pictures 2024-09-20 Apixaban Impurity 77
US $0.00-0.00 / mg 10mg 98% 500mg ShenZhen H&D Pharmaceutical Technology Co., LTD
ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE pictures 2019-12-26 ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE
28663-68-5
US $1.00 / g 1g ≥98% g/kg/Ton Career Henan Chemical Co
ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE 2-CHLORO-2-(PHENYLHYDRAZONO)ACETIC ACID ETHYL ETHER 2-Chloro-2-(phenylhydrazono)acetic acid ethyl Acetic acid, 2-chloro-2-(2-phenylhydrazinylidene)-, ethyl ester (2Z)-2-chloro-2-(phenylhydrazinylidene)acetic acid ethyl ester Apixaban Impurity 77 Ethyl 2-chloro-2-(phenylhydrazono)acetate ethyl chloro(2-phenylhydrazinylidene)acetate ethyl (2Z)-2-chloro-2-(phenylhydrazinylidene)acetate Ethyl 2-chloro-2-(2-phenylhydrazono)acetate 28663-68-5