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: Pyrazole-3-carboxylic acid, 5-ethynyl-1-methyl-, methyl ester (8CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

19762-23-3

19762-23-3 structure

19762-23-3 structure

Name: Pyrazole-3-carboxylic acid, 5-ethynyl-1-methyl-, methyl ester (8CI)
Chemical Name: 5-ethynyl-1-methyl-1H-pyrazole-3-carboxylic acid methyl ester
CAS Number: 19762-23-3
Molecular Formula: C₈H₈N₂O₂
Molecular Weight: 164.16100
Create Date: 2018-06-07 09:10:54
Modify Date: 2025-09-27 17:58:16

Names
Properties

Name	5-ethynyl-1-methyl-1H-pyrazole-3-carboxylic acid methyl ester
Synonyms	1-Methyl-3-methoxycarbonyl-5-ethinyl-pyrazol 5-Ethynyl-1-methyl-1H-pyrazole-3-carboxylic acid methyl ester

Molecular Formula	C₈H₈N₂O₂
Molecular Weight	164.16100
Exact Mass	164.05900
PSA	44.12000
LogP	0.18800

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.