ChemicalBook > CAS DataBase List > ETHYL 5-OXO-4,5-DIHYDROPYRAZOLO[1,5-A]QUINAZOLINE-3-CARBOXYLATE

ETHYL 5-OXO-4,5-DIHYDROPYRAZOLO[1,5-A]QUINAZOLINE-3-CARBOXYLATE

Product Name
ETHYL 5-OXO-4,5-DIHYDROPYRAZOLO[1,5-A]QUINAZOLINE-3-CARBOXYLATE
CAS No.
25468-51-3
Chemical Name
ETHYL 5-OXO-4,5-DIHYDROPYRAZOLO[1,5-A]QUINAZOLINE-3-CARBOXYLATE
Synonyms
ETHYL 5(4H)-OXO-PYRAZOLO(1,5-A)QUINAZOLINE-3-CARBOXYLATE;ETHYL 5-OXO-4,5-DIHYDROPYRAZOLO[1,5-A]QUINAZOLINE-3-CARBOXYLATE;Pyrazolo[1,5-a]quinazoline-3-carboxylic acid, 4,5-dihydro-5-oxo-, ethyl ester
CBNumber
CB9507032
Molecular Formula
C13H11N3O3
Formula Weight
257.24
MOL File
25468-51-3.mol
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ETHYL 5-OXO-4,5-DIHYDROPYRAZOLO[1,5-A]QUINAZOLINE-3-CARBOXYLATE Property

Boiling point:
347.3±30.0 °C(Predicted)
Density 
1.45±0.1 g/cm3(Predicted)
pka
12.14±0.20(Predicted)
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Hazard and Precautionary Statements (GHS)

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ETHYL 5-OXO-4,5-DIHYDROPYRAZOLO[1,5-A]QUINAZOLINE-3-CARBOXYLATE Chemical Properties,Usage,Production

Synthesis Reference(s)

Journal of Heterocyclic Chemistry, 6, p. 947, 1969 DOI: 10.1002/jhet.5570060630

ETHYL 5-OXO-4,5-DIHYDROPYRAZOLO[1,5-A]QUINAZOLINE-3-CARBOXYLATE Preparation Products And Raw materials

Raw materials

Preparation Products

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ETHYL 5-OXO-4,5-DIHYDROPYRAZOLO[1,5-A]QUINAZOLINE-3-CARBOXYLATE Suppliers

China 5 Finland 1 United Kingdom 1 United States 1 Global 8
Wuhan graphe Pharmaceutical Technology Co., Ltd.
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18995639250
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huangxq@graphe-tech.com
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SHANGHAI FDC-CHEMICAL CO.,LTD
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021-61469567 18521078705
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021-61161605
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sales@fdc-chemical.com
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Bide Pharmatech Ltd.
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400-1647117 15221909166
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Shanghai Haohong Pharmaceutical Co., Ltd.
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malulu@leyan.com
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Shanghai Jieshikai Biotechnology Co. , Ltd.
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021-57520305 15801958784
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lihua@jskchem.com
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25468-51-3, ETHYL 5-OXO-4,5-DIHYDROPYRAZOLO[1,5-A]QUINAZOLINE-3-CARBOXYLATERelated Search:

2-Pyrazol-1-yl-benzaldehyde 5-AMINO-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER 1-(2-methylphenyl)-1H-pyrazole-4-carbaldehyde ETHYL 5-OXO-4,5-DIHYDROPYRAZOLO[1,5-A]QUINAZOLINE-3-CARBOXYLATE 5-AMINO-4-CARBETHOXY-1-PHENYLPYRAZOLE 1H-Pyrazole-4-carboxylicacid,5-amino-1-methyl-(9CI) 5-AMINO-1-PHENYL-1H-PYRAZOLE-4-CARBOXYL& 2-(1H-PYRAZOL-1-YL)BENZYLAMINE ETHYL 5-AMINO-1-METHYLPYRAZOLE-4-CARBOXYLATE 3-Acetylaminopyrazole 5-AMINO-1-O-TOLYL-1H-PYRAZOLE-4-CARBOXYLIC ACID 2-(1H-PYRAZOL-1-YL)BENZAMIDE

  • ETHYL 5-OXO-4,5-DIHYDROPYRAZOLO[1,5-A]QUINAZOLINE-3-CARBOXYLATE
  • ETHYL 5(4H)-OXO-PYRAZOLO(1,5-A)QUINAZOLINE-3-CARBOXYLATE
  • Pyrazolo[1,5-a]quinazoline-3-carboxylic acid, 4,5-dihydro-5-oxo-, ethyl ester
  • 25468-51-3