Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-Benzyl-1H-pyrazol-3(2H)-one
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

21074-40-8

21074-40-8 structure

21074-40-8 structure

Name: 2-benzyl-1H-pyrazol-5-one
Chemical Name: 2-benzyl-1H-pyrazol-5-one
CAS Number: 21074-40-8
Molecular Formula: C₁₀H₁₀N₂O
Molecular Weight: 174.19900
Create Date: 2018-12-31 18:35:06
Modify Date: 2025-09-13 11:58:31

Name	2-benzyl-1H-pyrazol-5-one
Synonyms	1-benzyl-1H-pyrazol-3-ol 1-benzyl-3-hydroxy-1H-pyrazole

Molecular Formula	C₁₀H₁₀N₂O
Molecular Weight	174.19900
Exact Mass	174.07900
PSA	38.05000
LogP	1.63700

HS Code	2933199090

62299-19-8 structure

62299-19-8

~82%

79-41-4 structure

79-41-4

21074-40-8 structure

21074-40-8

Literature: Dorn, Helmut; Ozegowski, Ruediger Journal fur Praktische Chemie - Chemiker - Zeitung, 1998 , vol. 340, # 5 p. 437 - 449

Precursor 1
62299-19-8
DownStream 1
62299-19-8

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%

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