Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Chloro-1-methyl-3-propyl-1H-pyrazole-5-carboxylic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

128537-49-5

128537-49-5 structure

128537-49-5 structure

Name: 4-Chloro-1-methyl-3-propyl-1H-pyrazole-5-carboxylic acid
Chemical Name: 4-chloro-2-methyl-5-propylpyrazole-3-carboxylic acid
CAS Number: 128537-49-5
Molecular Formula: C₈H₁₁ClN₂O₂
Molecular Weight: 202.63800
Create Date: 2019-01-24 04:31:15
Modify Date: 2025-08-31 23:03:48

Name	4-chloro-2-methyl-5-propylpyrazole-3-carboxylic acid
Synonyms	4-CHLORO-1-METHYL-3-PROPYL-1H-PYRAZOLE-5-CARBOXYLIC ACID 1H-Pyrazole-5-carboxylicacid,4-chloro-1-methyl-3-propyl

Density	1.34 g/cm3
Boiling Point	349.3ºC at 760 mmHg
Molecular Formula	C₈H₁₁ClN₂O₂
Molecular Weight	202.63800
Flash Point	165.1ºC
Exact Mass	202.05100
PSA	55.12000
LogP	1.72420
Index of Refraction	1.576

HS Code	2933199090

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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