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ChemicalBook >> CAS DataBase List >> 2-(Methacryloyloxy)ethyl acetoacetate

2-(Methacryloyloxy)ethyl acetoacetate

2-(Methacryloyloxy)ethyl acetoacetate price.
  • $14 - $171
  • Product name: 2-(Methacryloyloxy)ethyl acetoacetate
  • CAS: 21282-97-3
  • MF: C10H14O5
  • MW: 214.22
  • EINECS:244-311-1
  • MDL Number:MFCD00054405
  • Synonyms:3-oxo-butanoicaci2-[(2-methyl-1-oxo-2-propenyl)oxy]ethylester ;2-(METHACRYLOYLOXY)E;Monomer AAEMA;ACETOACETIC ACID 2-(METHACRYLOYLOXY)ETHYL ESTER;ACETOACETOXY ETHYL 2-METHYLACRYLATE;ETHYL 2-((2-METHYL-1-OXO-2-PROPENYL)OXY)-3-OXO-BUTANOATE;ETHYLENE GLYCOL MONOACETOACETATE MONOMETHACRYLATE;ETHYLENE GLYCOL ACETOACETATE METHACRYLATE
8 prices
Selected condition：
Brand
  • AK Scientific
  • Crysdot
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 250mg
  • 5g
  • 25g
  • 100ml
  • 100g
  • 500g
  • 4l
  • ManufacturerAK Scientific
  • Product numberG593
  • Product descriptionEthylene Glycol Monoacetoacetate Monomethacrylate (stabilized with BHT)
  • Packaging5g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberG593
  • Product descriptionEthylene Glycol Monoacetoacetate Monomethacrylate (stabilized with BHT)
  • Packaging25g
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD13018384
  • Product description2-(Methacryloyloxy)ethyl3-oxobutanoate 95+%
  • Packaging100g
  • Price$50
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number537403
  • Product description2-(Methacryloyloxy)ethyl acetoacetate 95%
  • Packaging100ml
  • Price$55
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number537403
  • Product description2-(Methacryloyloxy)ethyl acetoacetate 95%
  • Packaging4l
  • Price$171
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberE0489
  • Product descriptionEthylene Glycol Monoacetoacetate Monomethacrylate (stabilized with BHT) >95.0%(HPLC)
  • Packaging25g
  • Price$35
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberE0489
  • Product descriptionEthylene Glycol Monoacetoacetate Monomethacrylate (stabilized with BHT) >95.0%(HPLC)
  • Packaging500g
  • Price$126
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberC382270
  • Product description2-(Methacryloyloxy)ethyl acetoacetate
  • Packaging250mg
  • Price$45
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific G593 Ethylene Glycol Monoacetoacetate Monomethacrylate (stabilized with BHT) 5g $14 2021-12-16 Buy
AK Scientific G593 Ethylene Glycol Monoacetoacetate Monomethacrylate (stabilized with BHT) 25g $27 2021-12-16 Buy
Crysdot CD13018384 2-(Methacryloyloxy)ethyl3-oxobutanoate 95+% 100g $50 2021-12-16 Buy
Sigma-Aldrich 537403 2-(Methacryloyloxy)ethyl acetoacetate 95% 100ml $55 2024-03-01 Buy
Sigma-Aldrich 537403 2-(Methacryloyloxy)ethyl acetoacetate 95% 4l $171 2024-03-01 Buy
TCI Chemical E0489 Ethylene Glycol Monoacetoacetate Monomethacrylate (stabilized with BHT) >95.0%(HPLC) 25g $35 2024-03-01 Buy
TCI Chemical E0489 Ethylene Glycol Monoacetoacetate Monomethacrylate (stabilized with BHT) >95.0%(HPLC) 500g $126 2024-03-01 Buy
TRC C382270 2-(Methacryloyloxy)ethyl acetoacetate 250mg $45 2021-12-16 Buy

Properties

Melting point :<25 °C
Boiling point :100 °C/0.8 mmHg (lit.)
Density :1.122 g/mL at 25 °C (lit.)
vapor pressure :0.24Pa at 25℃
refractive index :n20/D 1.456
Flash point :>230 °F
solubility :Insoluble in water
form :clear liquid
pka :10.16±0.46(Predicted)
Specific Gravity :1.122
color :Light yellow to Yellow to Orange
Water Solubility :18.5g/L at 25℃
BRN :2099809
LogP :0.9 at 25℃
CAS DataBase Reference :21282-97-3(CAS DataBase Reference)
EPA Substance Registry System :2-[Methacryloyloxy]ethyl acetoacetate (21282-97-3)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

2-(Methacryloyloxy)ethyl acetoacetate is a methylene active compound that may be used in the synthesis of 2-(methacryloyloxy)ethyl 6-methyl-2-oxo-4-phenyl-1,2,3,4- tetrahydropyrimidine-5-carboxylate. It may be used as a polymerizable chelating agent for metal alkoxides to form polymerizable oxide precursors.

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