Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: ETHYL 3-METHYL-5-OXO-1-PHENYL-4,5-DIHYDRO-1H-PYRAZOLE-4-CARBOXYLATE
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Purity: 98.0%
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29711-06-6

29711-06-6 structure

29711-06-6 structure

Name: ETHYL 3-METHYL-5-OXO-1-PHENYL-4,5-DIHYDRO-1H-PYRAZOLE-4-CARBOXYLATE
Chemical Name: ethyl 3-methyl-5-oxo-1-phenyl-4H-pyrazole-4-carboxylate
CAS Number: 29711-06-6
Molecular Formula: C₁₃H₁₄N₂O₃
Molecular Weight: 246.26200
Create Date: 2018-07-24 19:08:19
Modify Date: 2024-02-25 16:00:12

Name	ethyl 3-methyl-5-oxo-1-phenyl-4H-pyrazole-4-carboxylate
Synonyms	2-Pyrazoline-4-carboxylic acid,3-methyl-5-oxo-1-phenyl-,ethyl ester 4-ethylcarboxylate-1-phenyl-3-methyl-2-pyrazolin-5-one 1-Phenyl-3-methyl-4-aethoxycarbonyl-5-pyrazolon 5-methyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazole-4-carboxylic acid ethyl ester 1-phenyl-3-methyl-4-carbethoxy-2-pyrazolin-5-one Ethyl 3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazole-4-carboxylate 1-Phenyl-3-methyl-4-carbethoxy-5-pyrazolon

Molecular Formula	C₁₃H₁₄N₂O₃
Molecular Weight	246.26200
Exact Mass	246.10000
PSA	58.97000
LogP	1.08900

HS Code	2933199090

570-08-1 structure

570-08-1

100-63-0 structure

100-63-0

~73%

29711-06-6 structure

29711-06-6

Literature: Chande, Madhukar S.; Bhat, Udayashankar S. Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2006 , vol. 45, # 4 p. 1041 - 1047

Precursor 2
570-08-1 100-63-0
DownStream 0

HS Code	2933199090
Summary	2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%