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281506

Methyl 4-methoxyacetoacetate

Name: Methyl 4-methoxyacetoacetate
Brand: ALDRICH

97%

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About This Item

Linear Formula:

CH₃OCH₂COCH₂COOCH₃

CAS Number:

41051-15-4

Molecular Weight:

146.14

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24856977

EC Number:

255-188-9

Beilstein/REAXYS Number:

1761215

MDL number:

MFCD00010183

Assay:

97%

Form:

liquid

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Properties

Quality Level

200

assay

97%

form

liquid

refractive index

n20/D 1.431 (lit.)

bp

89 °C/8.5 mmHg (lit.)

density

1.129 g/mL at 25 °C (lit.)

functional group

ester, ether, ketone

SMILES string

COCC(=O)CC(=O)OC

InChI

1S/C6H10O4/c1-9-4-5(7)3-6(8)10-2/h3-4H2,1-2H3

InChI key

QGBPKJFJAVDUNC-UHFFFAOYSA-N

Description

Application

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.

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

188.6 °F - closed cup

flash_point_c

87 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Automated generation of a dihydropyrimidine compound library using microwave-assisted processing.

Doris Dallinger et al.

Nature protocols, 2(7), 1713-1721 (2007-07-21)

Here we report the generation of a small focused library of 12 diversely functionalized dihydropyrimidine (DHPM) derivatives via one-pot three-component Biginelli cyclocondensation of beta-ketoesters, aldehydes and (thio)ureas. By applying controlled microwave heating under sealed vessel conditions using a fully automated

Global Trade Item Number

SKU	GTIN
281506-25G	04061836683825
281506-5G	04061826219775