Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-Methoxy-2-methyl-3-oxopropanoic acid
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 3-Methoxy-2-methyl-3-oxopropanoic acid
Price: ￥3186.0/1g
Purity: 95.0%
Stocking Period: 1 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-Methoxy-2-methyl-3-oxopropanoic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 3-Methoxy-2-methyl-3-oxopropanoic acid
Price: ￥Inquiry/100mg ￥Inquiry/10g ￥Inquiry/1g ￥Inquiry/250mg
Purity: 95.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

3097-74-3

3097-74-3 structure

3097-74-3 structure

Name: 3-Methoxy-2-methyl-3-oxopropanoic acid
Chemical Name: 3-Methoxy-2-methyl-3-oxopropanoic acid
CAS Number: 3097-74-3
Molecular Formula: C₅H₈O₄
Molecular Weight: 132.11500
Create Date: 2018-12-16 18:35:47
Modify Date: 2025-08-25 17:19:58

Name	3-Methoxy-2-methyl-3-oxopropanoic acid
Synonyms	monomethyl 2-methylmalonate methyl-malonic acid monomethyl ester monomethyl methylmalonate HO2CCH(CH3)CO2Me Methyl-malonsaeure-monomethylester

Density	1.205 g/cm3
Boiling Point	227.3ºC at 760 mmHg
Molecular Formula	C₅H₈O₄
Molecular Weight	132.11500
Flash Point	95.7°C
Exact Mass	132.04200
PSA	63.60000
Index of Refraction	1.433

HS Code	2918990090

609-02-9 structure

609-02-9

~91%

3097-74-3 structure

3097-74-3

Literature: TEXAS TECH UNIVERSITY Patent: WO2008/150487 A2, 2008 ; Location in patent: Page/Page column 17-21; 23 ;

67-56-1 structure

67-56-1

609-08-5 structure

609-08-5

~46%

3097-74-3 structure

3097-74-3

Literature: FOREST LABORATORIES HOLDINGS LIMITED Patent: US2009/239848 A1, 2009 ; Location in patent: Page/Page column 35 ; US 20090239848 A1

67-56-1 structure

67-56-1

516-05-2 structure

516-05-2

~%

3097-74-3 structure

3097-74-3

Literature: Levonis, Stephan M.; Bornaghi, Laurent F.; Houston, Todd A. Australian Journal of Chemistry, 2007 , vol. 60, # 11 p. 821 - 823

Precursor 4
609-02-9 67-56-1 609-08-5 516-05-2
DownStream 3
2417-22-3 23185-24-2 55063-97-3

HS Code	2918990090
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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