ChemicalBook > CAS DataBase List > 2,4-dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl-3H-Pyrazol-3-one
2,4-dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl-3H-Pyrazol-3-one
2,4-dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl-3H-Pyrazol-3-one
- CAS No.4645-07-2
- Chemical Name:2,4-dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl-3H-Pyrazol-3-one
- CBNumber:CB41451672
- Molecular Formula:C17H16N4O2
- Formula Weight:308.33
- MOL File:4645-07-2.mol
2,4-dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl-3H-Pyrazol-3-one Property
- Melting point 166-167 ºC
- Boiling point 505.3±45.0 °C(Predicted)
- Density 1.24
- pka 1.35±0.70(Predicted)
- FDA UNII U4AYW7ZJ90
- EPA Substance Registry System C.I. Solvent Yellow 72 (4645-07-2)
-
Symbol(GHS)
- Signal wordWarning
- Hazard statements H315-H319
- Precautionary statements P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
2,4-dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl-3H-Pyrazol-3-one Preparation Products And Raw materials
Raw materials
Preparation Products
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4645-07-2, 2,4-dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl-3H-Pyrazol-3-oneRelated Search:
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- 溶剂黄 72
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- TIANFU-CHEM 2,4-dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl-3H-Pyrazol-3-one
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- 4-[(2-Methoxyphenyl)azo]-5-methyl-2-phenyl-2H-pyrazol-3(4H)-one
- Solvent Yellow 72
- 2,4-Dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-one
- C.I. 127450