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

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

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.

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

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

Global( 8)Suppliers
Supplier Tel Email Country ProdList Advantage
QINGDAO KAIENSI INTERNATIONAL TRADE CO.,LTD.
+86-0532-8699-9256 +8615254267723 kaley@cnfdevelop.com China 1410 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 4992 58
HUNAN CHEMFISH SCIENTIFIC CO.,LTD 85521272 17788968862 sales@chemfish.com China 7732 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 54995 58
Shandong benrite new chemical materials co.,ltd 0533-2866658 15615638350 sales@benritechem.com China 6953 58

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

2-Dimethylaminomethylene-4-methoxy-3-oxo-butyric acid methyl ester methyl 2-[(dimethylamino)methylene]-4-methoxy-3-oxobutanoate Methyl 4-methoxy-2-dimethylaminomethylene-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
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