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: Methyl 4-((4-pentylphenyl)ethynyl)benzoate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

109083-04-7

109083-04-7 structure

109083-04-7 structure

Name: Methyl 4-((4-pentylphenyl)ethynyl)benzoate
Chemical Name: Methyl 4-((4-pentylphenyl)ethynyl)benzoate
CAS Number: 109083-04-7
Molecular Formula: C₂₁H₂₂O₂
Molecular Weight: 306.398
Create Date: 2018-11-18 22:53:53
Modify Date: 2025-09-28 14:33:04

Names
Properties

Name	Methyl 4-((4-pentylphenyl)ethynyl)benzoate
Synonyms	Benzoic acid, 4-[2-(4-pentylphenyl)ethynyl]-, methyl ester Methyl 4-[(4-pentylphenyl)ethynyl]benzoate

Density	1.1±0.1 g/cm3
Boiling Point	435.7±38.0 °C at 760 mmHg
Molecular Formula	C₂₁H₂₂O₂
Molecular Weight	306.398
Flash Point	184.3±24.2 °C
Exact Mass	306.161987
LogP	7.34
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.571

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