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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 Structure
CAS No.
4645-07-2
Chemical Name:
2,4-dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl-3H-Pyrazol-3-one
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
CBNumber:
CB41451672
Molecular Formula:
C17H16N4O2
Molecular Weight:
308.33
MOL File:
4645-07-2.mol
MSDS File:
SDS
Modify Date:
2023/5/4 15:16:00
Request For Quotation

2,4-dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl-3H-Pyrazol-3-one Properties

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

Risk and Safety Statements

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

2,4-dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl-3H-Pyrazol-3-one Chemical Properties,Uses,Production

2,4-dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl-3H-Pyrazol-3-one Preparation Products And Raw materials

Raw materials

o-Anisidine 5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one

Preparation Products

2,4-dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl-3H-Pyrazol-3-one Suppliers

Global( 32)Suppliers
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Hina DyeChem Industries +91-9537203924 +91-9537203924 Ahmedabad, India 168 58 Inquiry
Arbuda Plastochem Pvt. Ltd +91-9879005132 +91-9825069442 Gujarat, India 41 58 Inquiry
Parshwanath Group of Indusries +91-9979874744 +91-9825244644 Gujarat, India 211 58 Inquiry
Rikin Industries +91-7926588543 +91-7926588543 Gujarat, India 130 58 Inquiry
Saujanya Dyestuffs +91-9898202450 +91-9898202450 Haryana, India 170 58 Inquiry
Colorants Chem Pvt Ltd +91-9890098067 +91-9890036907 Mumbai, India 200 58 Inquiry
Unilex Colours and Chemicals Ltd +91-9820430671 +91-9321169592 Mumbai, India 102 58 Inquiry
Jagson Colorchem Limited +91-9879484214 +91-9879484214 Gujarat, India 318 58 Inquiry
Alliance Organic LLP +91-9769969667 +91-9769969667 Maharashtra, India 213 58 Inquiry
INDO COLCHEM +91-9825045500 +91-9687614850 Gujarat, India 182 58 Inquiry
Supplier Advantage
Hina DyeChem Industries 58
Arbuda Plastochem Pvt. Ltd 58
Parshwanath Group of Indusries 58
Rikin Industries 58
Saujanya Dyestuffs 58
Colorants Chem Pvt Ltd 58
Unilex Colours and Chemicals Ltd 58
Jagson Colorchem Limited 58
Alliance Organic LLP 58
INDO COLCHEM 58

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C.I. 127450 2,4-Dihydro-4-[(2-methoxyphenyl)azo]-5-methyl-2-phenyl-3H-pyrazol-3-one Solvent Yellow 72 4-[(2-Methoxyphenyl)azo]-5-methyl-2-phenyl-2H-pyrazol-3(4H)-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 4645-07-2