Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-ethyl-3-methyl-1H-pyrazole-4-carbonyl chloride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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1171573-50-4

1171573-50-4 structure

1171573-50-4 structure

Name: 1-Ethyl-3-methyl-1H-pyrazole-4-carbonyl chloride
Chemical Name: 1-Ethyl-3-methyl-1H-pyrazole-4-carbonyl chloride
CAS Number: 1171573-50-4
Molecular Formula: C₇H₉ClN₂O
Molecular Weight: 172.61200
Create Date: 2017-09-10 15:20:17
Modify Date: 2025-08-26 18:09:47

Name	1-Ethyl-3-methyl-1H-pyrazole-4-carbonyl chloride

Molecular Formula	C₇H₉ClN₂O
Molecular Weight	172.61200
Exact Mass	172.04000
PSA	34.89000
LogP	1.59040

HS Code	2933199090

113131-46-7 structure

113131-46-7

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1171573-50-4 structure

1171573-50-4

Literature: Allergan, Inc. Patent: US2007/32478 A1, 2007 ; Location in patent: Page/Page column 149 ; US 20070032478 A1

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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