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2-Dimethylaminomethylene-4-methoxy-3-oxo-butyric acid methyl ester

2-Dimethylaminomethylene-4-methoxy-3-oxo-butyric acid methyl ester Structure
2-Dimethylaminomethylene-4-methoxy-3-oxo-butyric acid methyl ester structure
CAS No.
127958-23-0
Chemical Name:
2-Dimethylaminomethylene-4-methoxy-3-oxo-butyric acid methyl ester
Synonyms
Methyl 4-methoxy-2-dimethylaminomethylene-3-oxobutanoate;methyl 2-[(dimethylamino)methylene]-4-methoxy-3-oxobutanoate;methyl (Z)-2-((dimethylamino)methylene)-4-methoxy-3-oxobutanoate;2-Dimethylaminomethylene-4-methoxy-3-oxo-butyric acid methyl ester;Butanoic acid, 2-[(dimethylamino)methylene]-4-methoxy-3-oxo-, methyl ester
CBNumber:
CB63053533
Molecular Formula:
C9H15NO4
Molecular Weight:
201.22
MDL Number:
MFCD28965638
MOL File:
127958-23-0.mol
MSDS File:
SDS
Last updated:2026-05-28 02:21:25
Product description Number Pack Size Price
Methyl 4-methoxy-2-dimethylaminomethylene-3-oxobutanoate 95% AD288151 250MG $180
Methyl 4-methoxy-2-dimethylaminomethylene-3-oxobutanoate 95% AD288151 1G $360
Methyl 4-methoxy-2-dimethylaminomethylene-3-oxobutanoate 95% AD288151 5G $1050
methyl 2-(dimethylaminomethylidene)-4-methoxy-3-oxobutanoate 95%+ CM340815 100mg $78
methyl 2-(dimethylaminomethylidene)-4-methoxy-3-oxobutanoate 95%+ CM340815 250mg $90
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2-Dimethylaminomethylene-4-methoxy-3-oxo-butyric acid methyl ester Properties

Boiling point 252.1±40.0 °C(Predicted)
Density 1.089±0.06 g/cm3(Predicted)
storage temp. 2-8°C, protect from light
pka 3.01±0.70(Predicted)
Appearance Light yellow to yellow Liquid

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338

2-Dimethylaminomethylene-4-methoxy-3-oxo-butyric acid methyl ester price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ACHEMBLOCK AD288151 Methyl 4-methoxy-2-dimethylaminomethylene-3-oxobutanoate 95% 127958-23-0 250MG $180 2026-05-27 Buy
ACHEMBLOCK AD288151 Methyl 4-methoxy-2-dimethylaminomethylene-3-oxobutanoate 95% 127958-23-0 1G $360 2026-05-27 Buy
ACHEMBLOCK AD288151 Methyl 4-methoxy-2-dimethylaminomethylene-3-oxobutanoate 95% 127958-23-0 5G $1050 2026-05-27 Buy
Chemenu CM340815 methyl 2-(dimethylaminomethylidene)-4-methoxy-3-oxobutanoate 95%+ 127958-23-0 100mg $78 2026-05-26 Buy
Chemenu CM340815 methyl 2-(dimethylaminomethylidene)-4-methoxy-3-oxobutanoate 95%+ 127958-23-0 250mg $90 2026-05-26 Buy
Product number Packaging Price Buy
AD288151 250MG $180 Buy
AD288151 1G $360 Buy
AD288151 5G $1050 Buy
CM340815 100mg $78 Buy
CM340815 250mg $90 Buy

2-Dimethylaminomethylene-4-methoxy-3-oxo-butyric acid methyl ester Chemical Properties,Uses,Production

Uses

Methyl 4-Methoxy-2-dimethylaminomethylene-3-oxobutanoate is derived from Methyl 4-Methoxyacetoacetate (M320845), which is a reactant in the formation of an abiotic poorphyrinogen in aqueous solution.

2-Dimethylaminomethylene-4-methoxy-3-oxo-butyric acid methyl ester synthesis

41051-15-4
4637-24-5
127958-23-0
Synthesis of 2-Dimethylaminomethylene-4-methoxy-3-oxo-butyric acid methyl ester from Methyl 4-methoxyacetoacetate and N,N-Dimethylformamide dimethyl acetal

2-Dimethylaminomethylene-4-methoxy-3-oxo-butyric acid methyl ester Preparation Products And Raw materials

Raw materials

Methyl 4-methoxyacetoacetate Methyl acetoacetate N,N-Dimethylformamide dimethyl acetal

Preparation Products

2-Dimethylaminomethylene-4-methoxy-3-oxo-butyric acid methyl ester Suppliers

Global( 9)Suppliers
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QINGDAO KAIENSI INTERNATIONAL TRADE CO.,LTD. 		+86-0532-8699-9256 +86-18518128472 kaley@cnfdevelop.com China 1408 58
Jiangsu aikang biomedical research and development co., LTD 025-58859352 17714375163 qzhang@aikonchem.com China 15525 58
Henan Lien Chemical Products Co., Ltd. 03716091-9097 13383857418; 1520689222@qq.com China 4924 58
HUNAN CHEMFISH SCIENTIFIC CO.,LTD 85521272 17788968862 sales@chemfish.com China 7771 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 54996 58
Tangshan Huanhe Technology Co., Ltd 022-13615473007 13615473007 760076777@qq.com China 72 58
Shandong benrite new chemical materials co.,ltd 0533-2866658 15615638350 sales@benritechem.com China 7019 58
Supplier Advantage
QINGDAO KAIENSI INTERNATIONAL TRADE CO.,LTD. 		58
Jiangsu aikang biomedical research and development co., LTD 58
Henan Lien Chemical Products Co., Ltd. 58
HUNAN CHEMFISH SCIENTIFIC CO.,LTD 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Tangshan Huanhe Technology Co., Ltd 58
Shandong benrite new chemical materials co.,ltd 58

2-Dimethylaminomethylene-4-methoxy-3-oxo-butyric acid methyl ester Spectrum

2-Dimethylaminomethylene-4-methoxy-3-oxo-butyric acid methyl ester(127958-23-0)1HNMR

127958-23-0(2-Dimethylaminomethylene-4-methoxy-3-oxo-butyric acid methyl ester)Related Search:

Ethyl 2-acetyl-3-(dimethylamino)acrylate METHYL 2-ACETYL-3-(DIMETHYLAMINO)ACRYLATE Ethyl 2-[(Dimethylamino)methylidene]-3-oxohexanoate Butanedioic acid, 2-[(dimethylamino)methylene]-3-oxo-, 1,4-diethyl ester ethyl 2-[(dimethylamino)methylidene]-4,4-diethoxy-3-oxobutanoate
ethyl(E)-2-((dimethylamino)methylene)-3-oxobutanoate

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Methyl 4-methoxy-2-dimethylaminomethylene-3-oxobutanoate 2-Dimethylaminomethylene-4-methoxy-3-oxo-butyric acid methyl ester methyl 2-[(dimethylamino)methylene]-4-methoxy-3-oxobutanoate methyl (Z)-2-((dimethylamino)methylene)-4-methoxy-3-oxobutanoate Butanoic acid, 2-[(dimethylamino)methylene]-4-methoxy-3-oxo-, methyl ester 127958-23-0