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: 1H-Pyrazole, 3,5-diethynyl-1-methyl- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

20668-15-9

20668-15-9 structure

20668-15-9 structure

Name: 1H-Pyrazole, 3,5-diethynyl-1-methyl- (9CI)
Chemical Name: 3,5-diethynyl-1-methyl-1H-pyrazole
CAS Number: 20668-15-9
Molecular Formula: C₈H₆N₂
Molecular Weight: 130.14700
Create Date: 2018-03-31 22:19:52
Modify Date: 2025-11-04 14:24:01

Names
Properties

Name	3,5-diethynyl-1-methyl-1H-pyrazole
Synonyms	3,5-Diethynyl-1-methylpyrazol 1-Methyl-3,5-diethinyl-pyrazol 3,5-Diethynyl-1-methyl-1H-pyrazole

Molecular Formula	C₈H₆N₂
Molecular Weight	130.14700
Exact Mass	130.05300
PSA	17.82000
LogP	0.38270

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