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: 9-Octadecenoic acid,12-hydroxy-, 2-methoxyethyl ester, [R-(Z)]- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

142-21-2

142-21-2 structure

142-21-2 structure

Name: 9-Octadecenoic acid,12-hydroxy-, 2-methoxyethyl ester, [R-(Z)]- (9CI)
Chemical Name: 2-methoxyethyl (Z,12R)-12-hydroxyoctadec-9-enoate
CAS Number: 142-21-2
Molecular Formula: C₂₁H₄₀O₄
Molecular Weight: 356.54000
Create Date: 2016-02-08 18:39:25
Modify Date: 2025-08-23 15:44:39

Names
Properties

Name	2-methoxyethyl (Z,12R)-12-hydroxyoctadec-9-enoate
Synonyms	Aethylenglykol-methylaether-ricinoleat ethylene glycol-methyl ether-ricinoleate Ricinoleic acid,2-methoxyethyl ester

Density	0.946g/cm3
Boiling Point	455.2ºC at 760mmHg
Molecular Formula	C₂₁H₄₀O₄
Molecular Weight	356.54000
Flash Point	143.5ºC
Exact Mass	356.29300
PSA	55.76000
LogP	5.18430
Vapour Pressure	3.36E-10mmHg at 25°C
Index of Refraction	1.466

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