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: 5(4H)-Oxazolone, 4-(ethoxymethylene)-2-methyl- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

634148-59-7

634148-59-7 structure

634148-59-7 structure

Name: 5(4H)-Oxazolone, 4-(ethoxymethylene)-2-methyl- (9CI)
Chemical Name: (4Z)-4-(ethoxymethylidene)-2-methyl-1,3-oxazol-5-one
CAS Number: 634148-59-7
Molecular Formula: C₇H₉NO₃
Molecular Weight: 155.15100
Create Date: 2016-10-13 22:53:40
Modify Date: 2025-12-02 18:15:04

Name	(4Z)-4-(ethoxymethylidene)-2-methyl-1,3-oxazol-5-one
Synonyms	2-methyl-4-ethoxymethylene-5-oxazolone 4-ethoxymethylene-2-methyl-5-azlactone 4-ethoxymethylene-2-methyl-5-oxazolinone 4-(ETHOXYMETHYLENE)-2-METHYL-5(4H)-OXAZOLONE

Molecular Formula	C₇H₉NO₃
Molecular Weight	155.15100
Exact Mass	155.05800
PSA	47.89000
LogP	0.27510

122-51-0 structure

122-51-0

543-24-8 structure

543-24-8

~51%

634148-59-7 structure

634148-59-7

Literature: Ajinomoto Co., Inc. Patent: EP1553090 A1, 2005 ; Location in patent: Page/Page column 16 ;

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