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: 1-ethynyl-2,7-dimethoxynaphthalene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

130817-79-7

130817-79-7 structure

130817-79-7 structure

Name: 1-ethynyl-2,7-dimethoxynaphthalene
Chemical Name: 1-ethynyl-2,7-dimethoxynaphthalene
CAS Number: 130817-79-7
Molecular Formula: C₁₄H₁₂O₂
Molecular Weight: 212.24400
Create Date: 2016-12-30 22:42:24
Modify Date: 2025-09-27 16:46:59

Names
Properties

Name	1-ethynyl-2,7-dimethoxynaphthalene
Synonyms	EDMN Naphthalene,1-ethynyl-2,7-dimethoxy 2,7-dimethoxy-1-ethynylnaphthalene

Density	1.13g/cm3
Boiling Point	360ºC at 760mmHg
Molecular Formula	C₁₄H₁₂O₂
Molecular Weight	212.24400
Flash Point	152.2ºC
Exact Mass	212.08400
PSA	18.46000
LogP	2.83830
Vapour Pressure	4.73E-05mmHg at 25°C
Index of Refraction	1.604

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