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Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate

Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate Structure
CAS No.
89-33-8
Chemical Name:
Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate
Synonyms
CEP;CARBETHOXYPYRAZOLONE;Protected U-U 5’-Di-O-acetyl-U-5’PCEP (CarbethoxyPyrazolone);PHENYL CARBETHOXY PYRAZOLONE;1-PHENYL-3-CARBETHOXY-5-PYRAZOLONE;1-PHYNYL-3-CARBETHOXY-5-PYRAZOLONE;1-Phenyl-3-carboethoxy-5-pyrazolone;1-PHENYL-3-ETHOXYCARBONYL-5-PYRAZALONE
CBNumber:
CB9673014
Molecular Formula:
C12H12N2O3
Molecular Weight:
232.24
MOL File:
89-33-8.mol
Modify Date:
2023/5/4 15:13:33
Request For Quotation

Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate Properties

Melting point 181.5-182.5 °C
Boiling point 335.3±25.0 °C(Predicted)
Density 1.25±0.1 g/cm3(Predicted)
vapor pressure 0.001Pa at 20℃
storage temp. Sealed in dry,Room Temperature
pka -0.36±0.50(Predicted)
form Powder
LogP 2 at 23℃ and pH8.5
CAS DataBase Reference 89-33-8(CAS DataBase Reference)
NIST Chemistry Reference 1H-pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-phenyl-, ethyl ester(89-33-8)
EPA Substance Registry System 1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-phenyl-, ethyl ester (89-33-8)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P330-P501
TSCA  Yes

Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate Chemical Properties,Uses,Production

Chemical Properties

light yellow crystalline powder

Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

C.I.Disperse Yellow 102

Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate Suppliers

Global( 92)Suppliers
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Minal Intermediates +91-8000997222 +91-9327920347 Gujarat, India 33 58 Inquiry
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Prima Chemicals +91-7922970131 +91-7922970131 Gujarat, India 24 58 Inquiry
Dynemic Products Ltd. +91-7927663071 +91-7927663071 Gujarat, India 64 58 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
Minal Intermediates 08048372221Ext 698 Ahmedabad, India 29 58 Inquiry
OCEAN TRADING CORPORATION +91(22) 24921669 New Delhi, India 6211 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29901 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49391 58 Inquiry
Supplier Advantage
Minal Intermediates 58
Anubhav Business Corporation 58
Prima Chemicals 58
Dynemic Products Ltd. 58
A.J Chemicals 58
Minal Intermediates 58
OCEAN TRADING CORPORATION 58
career henan chemical co 58
Chongqing Chemdad Co., Ltd 58
CONIER CHEM AND PHARMA LIMITED 58

Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate Spectrum

Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate(89-33-8)MSEthyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate(89-33-8)IR1Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate(89-33-8)IR2

89-33-8(Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate)Related Search:

Ethyl acetate Phenylhydrazine Pyrazole PHENYL VALERATE Ethanol
1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester Cefazolin sodium salt Cefazolin Ethylparaben Ethyl acrylate
RESMETHRIN Ethyl acetoacetate Dihydromyrcenol 5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one ACETONE PHENYLHYDRAZONE
5-Oxo-1-phenyl-2-pyrazolin-3-carboxylic acid Diethyl ether Phenylacetone
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1-Phenyl-5-oxo-2-pyrazoline-3-carboxylicacid,ethylester 4,5-dihydro-5-oxo-1-phenyl-1h-pyrazole-3-carboxylicaciethylester 1-PHENYL-5-PYRAZOLONE-3-CARBOXYLIC ACID ETHYL ESTER 1-PHENYL-3-ETHOXYCARBONYL-5-PYRAZALONE 1-PHENYL-3-CARBETHOXY-5-PYRAZOLONE 1H-PYRAZOLE-3-CARBOXYLIC ACID 4,5-DIHYDRO-5-OXO-1-PHENYL, ETHYL ESTER ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate ethyl 5-oxo-1-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylate 1-Phenyl-3-carboethoxy-5-pyrazolone PHENYL CARBETHOXY PYRAZOLONE PCEP (CarbethoxyPyrazolone) 4,5-dihydro-3-methyl-5-oxo-1-phenyl-1-h-pyrazole-3-carboxylic acid 5-Oxo-1-phenyl-2-pyrazoline-3-carboxylic acid, ethyl ester 1-PHYNYL-3-CARBETHOXY-5-PYRAZOLONE 5-OXO-1-PHENYLPYRAZOLINECARBOXYLIC ACID ETHYL ESTER CEP CARBETHOXYPYRAZOLONE ETHYL 1-PHENYL-5-PYRAZOLINONE-3-CARBOXYLATE ETHYL 1-PHENYL-5-PYRAZOLONE-3-CARBOXYLATE ETHYL 5-OXO-1-PHENYL-2-PYRAZOLONE-3-CARBOXYLATE Ethyl-5-oxo-1-phenyl-2-pyrazolin-3-carboxylat 3-Carbethoxy-1-phenyl-2-pyrazolin-5-one 1-PHENYL-3-ETHOXYCARBONYL-5-PYRAZOLONE ETHYL4,5-DIHYDRO-5-OXO-1-PHENYL-1H-PYRAZOLE-3-CARBOXYLATE 3-(Ethoxycarbonyl)-1-phenyl-5-pyrazolone 5-keto-1-phenyl-4H-pyrazole-3-carboxylic acid ethyl ester ethyl 5-oxo-1-phenyl-4H-pyrazole-3-carboxylate 5-oxo-1-phenyl-3-pyrazol-1-iumcarboxylic acid ethyl ester -Di-O-acetyl-U-5&rsquo Protected U-U 5&rsquo 89-33-8 Intermediates of Dyes and Pigments