Methyl 4-methoxyacetoacetate

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Methyl 4-methoxyacetoacetate

Product Name: Methyl 4-methoxyacetoacetate
CAS No.: 41051-15-4
Chemical Name: Methyl 4-methoxyacetoacetate
Synonyms: 4-Methoxyacetoacetate;Methyl 4-methoxy-3-oxobu;Methyl methoxyacetoacetate;Methyl 4-Methoxyacetoacetat;Dolutegravir Intermediates2;METHYL 4-METHOXYACETOACETATE;METHYL 4-METHOXYACETOXYACETATE;Methyl 3-oxo-4-methoxybutyrate;methyl 4-methoxy-3-oxobutyrate;Methyl4-Methoxyacetoacetate>
CBNumber: CB5291234
Molecular Formula: C6H10O4
Formula Weight: 146.14
MOL File: 41051-15-4.mol

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Methyl 4-methoxyacetoacetate Property

Melting point:: -80℃
Boiling point:: 89 °C/8.5 mmHg (lit.)
Density: 1.129 g/mL at 25 °C (lit.)
refractive index: n20/D 1.431(lit.)
Flash point:: 193 °F
storage temp.: Sealed in dry,Room Temperature
form: clear liquid
pka: 9.88±0.46(Predicted)
color: Colorless to Light yellow to Light orange
Specific Gravity: 1.129
BRN: 1761215
InChIKey: QGBPKJFJAVDUNC-UHFFFAOYSA-N
LogP: 0.340 (est)
CAS DataBase Reference: 41051-15-4(CAS DataBase Reference)
NIST Chemistry Reference: Methyl 4-methoxyacetoacetate(41051-15-4)
EPA Substance Registry System: Methyl 4-methoxyacetoacetate (41051-15-4)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
F: 10
HS Code: 29189900

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 281506
Product name: Methyl 4-methoxyacetoacetate
Purity: 97%
Packaging: 5g
Price: $58.56
Updated: 2024/03/01

Sigma-Aldrich

Product number: 281506
Product name: Methyl 4-methoxyacetoacetate
Purity: 97%
Packaging: 25g
Price: $201
Updated: 2024/03/01

TCI Chemical

Product number: M1031
Product name: Methyl 4-Methoxyacetoacetate
Purity: >97.0%(GC)
Packaging: 5g
Price: $50
Updated: 2024/03/01

TCI Chemical

Product number: M1031
Product name: Methyl 4-Methoxyacetoacetate
Purity: >97.0%(GC)
Packaging: 25g
Price: $139
Updated: 2024/03/01

TRC

Product number: M320845
Product name: Methyl 4-Methoxyacetoacetate
Packaging: 10g
Price: $165
Updated: 2021/12/16

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Methyl 4-methoxyacetoacetate Chemical Properties,Usage,Production

Chemical Properties

colorless to yellow liquid

Uses

Methyl 4-Methoxyacetoacetate is a reactant in the formation of an abiotic poorphyrinogen in aqueous solution.

Uses

Methyl 4-methoxyacetoacetate has been used in generation of a small focused library of diversely functionalized dihydropyrimidine derivatives via one-pot three-component Biginelli cyclocondensation of β-ketoesters, aldehydes and (thio)ureas.

Preparation

The preparation method of a 4-methoxyl group methyl acetoacetate: add solvents tetrahydrofurane in a kettle. and pass into rare gas element, the temperature in the kettle arranging reactor is 15-25℃, industrial sodium hydride and metal alkaline compound is added under whipped state, add solvents tetrahydrofurane again, the mixed solution reaction 4-6h of methyl alcohol and 4-chloro methyl acetoacetate is dripped in less than 20℃, then be warming up to 20-25℃ and continue reaction 4-15h, TLC detection reaction is complete, reduce system temperature to 6-10℃, add the hydrochloric acid soln regulation system pH=5-7 that volumetric molar concentration is 2mol/L, stratification, after separatory, upper strata is concentrated is spin-dried for removing solvents tetrahydrofurane, then colorless product 4-methoxyl group methyl acetoacetate is obtained by wiped film molecular distillation.

Methyl 4-methoxyacetoacetate Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from Methyl 4-methoxyacetoacetate manufacturers

Hebei Weibang Biotechnology Co., Ltd

Product: Methyl 4-methoxyacetoacetate 41051-15-4
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2024-10-31

Hebei Yanxi Chemical Co., Ltd.

Product: Methyl 4-methoxyacetoacetate 41051-15-4
Price: US $20.00-1.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 10 tons
Release date: 2023-11-02

Hebei Chuanghai Biotechnology Co,.LTD

Product: Methyl 4-methoxyacetoacetate 41051-15-4
Price: US $9.00/KG
Min. Order: 1KG
Purity: 99.9
Supply Ability: 1 ton
Release date: 2024-08-19

41051-15-4, Methyl 4-methoxyacetoacetateRelated Search:

Kresoxim-methyl Methyl acetate Thiophanate-methyl Ethyl 4,4,4-trifluoroacetoacetate Ethyl acetoacetate Methyl levulinate METSULFURON METHYL Methyl acetoacetate Methyl methoxyacetate tert-Butyl acetoacetate Methylparaben Acetoxyacetic acid 3beta-Hydroxy-5-cholestene 3-butyrate Methyl 4-chloro-3-oxo-butanoate Methyl acrylate Bensulfuron methyl Methyl Parathion-methyl

4-methoxy-3-oxo-butanoicacimethylester

N-(3-methylphenyl)-N-(phenylmethyl)-2-(1-piperidinyl)acetamide hydrochloride

Butanoic acid, 4-methoxy-3-oxo-, methyl ester

Methyl methoxyacetoacetate

4-METHOXYACETOACETIC ACID METHYL ESTER

METHYL 4-METHOXYACETOACETATE

METHYL 4-METHOXYACETOXYACETATE

METHYL 4-METHOXY-3-OXO-BUTANOATE

Dolutegravir Intermediates2

Methyl 4-Methoxyacetoacetat

3-Oxo-4-methoxybutanoic acid methyl ester

3-Oxo-4-methoxybutyric acid methyl ester

Methyl 3-oxo-4-methoxybutyrate

Methyl 4-methoxyacetoacetate,98%

Methyl4-methoxy-acetoacetate,97%

Methyl 4-Methoxyacetoacetate, 98% 10ML

4-METHOXYACETOACETIC ACID METHYL ESTER 97+%

methyl 4-methoxy-3-oxobutyrate

4-methoxy-3-oxo-butanoic acid methyl ester

4-Methoxyacetoacetate

Methyl 4-methoxy-3-oxobutanoate, Methyl 4-methoxy-3-oxobutyrate

Methyl4-Methoxyacetoacetate&gt

M4MAA，Methyl 4-methoxyacetoacetate

Methyl 4-methoxy-3-oxobu

4-Methoxyacetoacetate methyl ester

41051-15-4

CH3OCH2COCH2COOCH3

Organic Building Blocks

Esters

Building Blocks

Carbonyl Compounds

C6 to C7

Acetics acid and esters

C6 to C7

Carbonyl Compounds

Esters