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-Pyrrole, 2,5-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

350474-27-0

350474-27-0 structure

350474-27-0 structure

Name: 1H-Pyrrole, 2,5-diethynyl-1-methyl- (9CI)
Chemical Name: 2,5-Diethynyl-1-methyl-1H-pyrrole
CAS Number: 350474-27-0
Molecular Formula: C₉H₇N
Molecular Weight: 129.159
Create Date: 2021-09-12 11:07:45
Modify Date: 2025-09-10 12:04:53

Names
Properties

Name	2,5-Diethynyl-1-methyl-1H-pyrrole
Synonyms	2,5-Diethynyl-1-methyl-1H-pyrrole 1H-Pyrrole, 2,5-diethynyl-1-methyl-

Density	0.8±0.1 g/cm3
Boiling Point	226.5±25.0 °C at 760 mmHg
Molecular Formula	C₉H₇N
Molecular Weight	129.159
Flash Point	90.8±23.2 °C
Exact Mass	129.057846
LogP	1.57
Vapour Pressure	0.1±0.4 mmHg at 25°C
Index of Refraction	1.484

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