Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,5-Dimethyl-4-nitro-1 H -pyrazole-3-carboxylic acid
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,5-DIMETHYL-4-NITRO-1 H-PYRAZOLE-3-CARBOXYLIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

3920-41-0

3920-41-0 structure

3920-41-0 structure

Name: 1,5-DIMETHYL-4-NITRO-1 H-PYRAZOLE-3-CARBOXYLIC ACID
Chemical Name: 1,5-dimethyl-4-nitropyrazole-3-carboxylic acid
CAS Number: 3920-41-0
Molecular Formula: C₆H₇N₃O₄
Molecular Weight: 185.13700
Create Date: 2016-01-10 02:49:05
Modify Date: 2025-10-15 18:11:24

Name	1,5-dimethyl-4-nitropyrazole-3-carboxylic acid
Synonyms	1.5-Dimethyl-4-nitro-pyrazol-3-carbonsaeure 1,5-dimethyl-4-nitro-1H-pyrazole-3-carboxylic acid

Molecular Formula	C₆H₇N₃O₄
Molecular Weight	185.13700
Exact Mass	185.04400
PSA	100.94000
LogP	0.85810

HS Code	2933199090

159427-45-9 structure

159427-45-9

~76%

3920-41-0 structure

3920-41-0

Literature: Baraldi; Leoni; Cacciari; Manfredini; Simoni; Bergomi; Menta; Spinelli Journal of Medicinal Chemistry, 1994 , vol. 37, # 25 p. 4329 - 4337

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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