4-(4-ethoxycarbonylphenyl)azobenzoic acid ethyl ester

CAS No.
936-47-0
Chemical Name:
4-(4-ethoxycarbonylphenyl)azobenzoic acid ethyl ester
Synonyms
5-Phenyl-4,5-dihydro-1H-pyrazole;1H-Pyrazole, 4,5-dihydro-5-phenyl-;4-(4-ethoxycarbonylphenyl)azobenzoic acid ethyl ester
CBNumber:
CB45820197
Molecular Formula:
C9H10N2
Molecular Weight:
146.19
MDL Number:
MOL File:
936-47-0.mol
MSDS File:
SDS
Last updated:2026-05-28 05:31:13

4-(4-ethoxycarbonylphenyl)azobenzoic acid ethyl ester Properties

Melting point 41-42 °C
Boiling point 152.6-152.8 °C(Press: 15 Torr)
Density 1.1068 g/cm3(Temp: 15.8 °C)
pka 4.08±0.40(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H319-H302-H335-H315
Precautionary statements  P264-P270-P301+P312-P330-P501-P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P

4-(4-ethoxycarbonylphenyl)azobenzoic acid ethyl ester price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth AAA93647 5-Phenyl-4,5-dihydro-1H-pyrazole 936-47-0 50mg $315 2026-06-04 Buy
Biosynth AAA93647 5-Phenyl-4,5-dihydro-1H-pyrazole 936-47-0 0.5g $1081.25 2026-06-04 Buy
aablocks AA01BN16 5-phenyl-4,5-dihydro-1H-pyrazole 936-47-0 50mg $167 2026-05-29 Buy
aablocks AA01BN16 5-phenyl-4,5-dihydro-1H-pyrazole 936-47-0 100mg $230 2026-05-29 Buy
aablocks AA01BN16 5-phenyl-4,5-dihydro-1H-pyrazole 936-47-0 250mg $310 2026-05-29 Buy
Product number Packaging Price Buy
AAA93647 50mg $315 Buy
AAA93647 0.5g $1081.25 Buy
AA01BN16 50mg $167 Buy
AA01BN16 100mg $230 Buy
AA01BN16 250mg $310 Buy

4-(4-ethoxycarbonylphenyl)azobenzoic acid ethyl ester Chemical Properties, Uses, Production

104-55-2
936-47-0
Synthesis of 4-(4-ethoxycarbonylphenyl)azobenzoic acid ethyl ester from Cinnamaldehyde

4-(4-ethoxycarbonylphenyl)azobenzoic acid ethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

4-(4-ethoxycarbonylphenyl)azobenzoic acid ethyl ester Suppliers

Global Suppliers ( 11)
Supplier Tel Email Country ProdList Advantage
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Shanghai wencai New Material Technology Co., Ltd. 15721586846 wencaimat@163.com China 2792 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 54996 58
Shanghai Xiushi Biomedical Co., LTD 15002184385 15021598081 15002184385 product001@xiushipharm.com China 4710 58
Hangzhou FuRun Pharmaceutical Technology Co., Ltd 15658004993 1900830611@qq.com China 980 58
NewCan Biotech Limited +86-0571-86912261 +86-15658003402 sales@newcanbio.com China 1980 58
SHAANXI?DIDEU?MEDICHEM CO.LTD 17691182729 17392216275 1073@dideu.com China 9993 58
Suzhou Zhuyanke Biopharmaceutical Co., Ltd. 15190025787 18550797660 nmjmh2014@163.com China 802 58
Shanghai meikai technology co., ltd 021-68689288 15300790979 info@mkbio.com.cn China 9755 58
Hangzhou MolCore BioPharmatech Co.,Ltd. +86-057181025280; +8617767106207 sales@molcore.com China 49709 58
4-(4-ethoxycarbonylphenyl)azobenzoic acid ethyl ester 1H-Pyrazole, 4,5-dihydro-5-phenyl- 5-Phenyl-4,5-dihydro-1H-pyrazole 936-47-0