Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5,7-Eicosadiynoic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5,7-EICOSADIYNOIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

69288-29-5

69288-29-5 structure

69288-29-5 structure

Name: 5,7-EICOSADIYNOIC ACID
Chemical Name: icosa-5,7-diynoic acid
CAS Number: 69288-29-5
Molecular Formula: C₂₀H₃₂O₂
Molecular Weight: 304.46700
Create Date: 2018-06-03 08:00:00
Modify Date: 2025-09-18 11:10:00

Names
Properties

Name	icosa-5,7-diynoic acid
Synonyms	MFCD00671357 5,7-Eicosadiynoic acid

Density	0.951g/cm3
Boiling Point	464.8ºC at 760 mmHg
Melting Point	64ºC
Molecular Formula	C₂₀H₃₂O₂
Molecular Weight	304.46700
Flash Point	219.7ºC
Exact Mass	304.24000
PSA	37.30000
LogP	5.55910
Index of Refraction	1.488

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