Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,5-DIMETHYL-1H-PYRAZOLE-4-CARBONYL CHLORIDE
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

851973-08-5

851973-08-5 structure

851973-08-5 structure

Name: 1,5-DIMETHYL-1H-PYRAZOLE-4-CARBONYL CHLORIDE
Chemical Name: 1,5-dimethylpyrazole-4-carbonyl chloride
CAS Number: 851973-08-5
Molecular Formula: C₆H₇ClN₂O
Molecular Weight: 158.58600
Create Date: 2018-10-12 21:00:44
Modify Date: 2025-09-12 11:21:07

Name	1,5-dimethylpyrazole-4-carbonyl chloride
Synonyms	1,5-Dimethyl-1H-pyrazole-4-carbonyl chloride

Molecular Formula	C₆H₇ClN₂O
Molecular Weight	158.58600
Exact Mass	158.02500
PSA	34.89000
LogP	1.10750

HS Code	2933199090

31728-75-3 structure

31728-75-3

~%

851973-08-5 structure

851973-08-5

Literature: Allergan, Inc. Patent: US2007/32478 A1, 2007 ; Location in patent: Page/Page column 153 ; US 20070032478 A1

Precursor 1
31728-75-3
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%

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