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4645-07-2

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4645-07-2 Structure

4645-07-2 Structure

Identification	Back Directory
[Name] 2,4-dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl-3H-Pyrazol-3-one
[CAS] 4645-07-2
[Synonyms] C.I. 127450 Solvent Yellow 72 4-[(2-Methoxyphenyl)azo]-5-methyl-2-phenyl-2H-pyrazol-3(4H)-one 2,4-Dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-one 3H-Pyrazol-3-one, 2,4-dihydro-4-[2-(2-m ethoxyphenyl)diazenyl]-5-methyl-2-p henyl- TIANFU-CHEM 2,4-dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl-3H-Pyrazol-3-one
[Molecular Formula] C17H16N4O2
[MDL Number] MFCD03037442
[MOL File] 4645-07-2.mol
[Molecular Weight] 308.33

Chemical Properties	Back Directory
[Melting point ] 166-167 ºC
[Boiling point ] 505.3±45.0 °C(Predicted)
[density ] 1.24
[pka] 1.35±0.70(Predicted)
[EPA Substance Registry System] C.I. Solvent Yellow 72 (4645-07-2)

Safety Data	Back Directory
[Symbol(GHS) ] GHS07
[Signal word ] Warning
[Hazard statements ] H315-H319
[Precautionary statements ] P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
[TSCA ] TSCA listed

4645-07-2 suppliers list

Company Name:	AFINE CHEMICALS LIMITED
Telephone:	+86-571-85134551 +86-18958018566
Website:	www.afinechem.com/index.html

Company Name:	Baoji Didu Pharmaceutical and Chemical Co., Ltd
Telephone:	029-81145305 17791533577
Website:

Company Name:	Henan Tianfu Chemical Co.,Ltd.
Telephone:	+86-0371-55170693 +86-19937530512
Website:	https://www.tianfuchem.com/

Company Name:	Suzhou ARTK Medchem Co., Ltd.
Telephone:	+86-18168183658
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