Shanghai Nianxing Industrial Co., Ltd
China
Product Name: ethyl 5-methyl-7-oxo-4H,7H-pyrazolo[1,5-a]pyrimidine-3-carboxylate
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: ethyl 5-methyl-7-oxo-4H,7H-pyrazolo[1,5-a]pyrimidine-3-carboxylate
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

77493-86-8

77493-86-8 structure

77493-86-8 structure

Name: ethyl 5-methyl-7-oxo-4H,7H-pyrazolo[1,5-a]pyrimidine-3-carboxylate
Chemical Name: ethyl 5-methyl-7-oxo-1H-pyrazolo[1,5-a]pyrimidine-3-carboxylate
CAS Number: 77493-86-8
Molecular Formula: C₁₀H₁₁N₃O₃
Molecular Weight: 221.21300
Create Date: 2017-11-02 12:21:13
Modify Date: 2025-08-25 19:00:21

Name	ethyl 5-methyl-7-oxo-1H-pyrazolo[1,5-a]pyrimidine-3-carboxylate
Synonyms	ethyl 5-methyl-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-3-carboxylate

Molecular Formula	C₁₀H₁₁N₃O₃
Molecular Weight	221.21300
Exact Mass	221.08000
PSA	76.46000
LogP	0.50770

Hazard Codes	Xi
HS Code	2933990090

141-97-9 structure

141-97-9

1260243-04-6 structure

1260243-04-6

~41%

77493-86-8 structure

77493-86-8

Literature: Senga; Novinson; Wilson; Robins Journal of Medicinal Chemistry, 1981 , vol. 24, # 5 p. 610 - 613

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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