ChemicalBook >> CAS DataBase List >>2-(METHACRYLOYLOXY)ETHYL ACETOACETATE
2-(METHACRYLOYLOXY)ETHYL ACETOACETATE
- CAS No.
- 21282-97-3
- Chemical Name:
- 2-(METHACRYLOYLOXY)ETHYL ACETOACETATE
- Synonyms
- AAEM;AAEMA;ACETOACETOXYETHYL METHACRYLATE;HEMA ACETOACETATE;2-ACETOACETOXY ETHYL METHACRYLATE ESTER;2-(Methacryloyloxy)ethyl acetoacetate,(2-Acetoacetoxy)ethyl methacrylate, AAEM, Ethylene glycol monoacetoacetate monomethacrylate, Lonzamon AAMEA PQ;Monomer AAEMA;LONZAMON(R) AAEMA;LONZAMON AAMEA PQ;DODECYL ACETOACETATE
- CBNumber:
- CB2759737
- Molecular Formula:
- C10H14O5
- Molecular Weight:
- 214.22
- MDL Number:
- MFCD00054405
- MOL File:
- 21282-97-3.mol
Last updated:2023-12-24 21:24:35
| 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 |
n |
| Flash point | >230 °F |
| solubility | Insoluble in water |
| form | clear liquid |
| pka | 10.16±0.46(Predicted) |
| color | Light yellow to Yellow to Orange |
| Specific Gravity | 1.122 |
| Water Solubility | 18.5g/L at 25℃ |
| BRN | 2099809 |
| LogP | 0.9 at 25℃ |
| CAS DataBase Reference | 21282-97-3(CAS DataBase Reference) |
| EWG's Food Scores | 2-5 |
| FDA UNII | 6L3EW3HZF2 |
| EPA Substance Registry System | 2-[Methacryloyloxy]ethyl acetoacetate (21282-97-3) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H317 | |||||||||
| Precautionary statements | P280 | |||||||||
| Hazard Codes | T,Xi | |||||||||
| Risk Statements | 36/37/38-43 | |||||||||
| Safety Statements | 26-36/37-45-36 | |||||||||
| RIDADR | UN 2810 6.1/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | AK5600000 | |||||||||
| HS Code | 29189990 | |||||||||
| NFPA 704 |
|
2-(METHACRYLOYLOXY)ETHYL ACETOACETATE price More Price(8)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 537403 | 2-(Methacryloyloxy)ethyl acetoacetate 95% | 21282-97-3 | 100ml | $55 | 2024-03-01 | Buy |
| Sigma-Aldrich | 537403 | 2-(Methacryloyloxy)ethyl acetoacetate 95% | 21282-97-3 | 4l | $171 | 2024-03-01 | Buy |
| TCI Chemical | E0489 | Ethylene Glycol Monoacetoacetate Monomethacrylate (stabilized with BHT) >95.0%(HPLC) | 21282-97-3 | 25g | $35 | 2024-03-01 | Buy |
| TCI Chemical | E0489 | Ethylene Glycol Monoacetoacetate Monomethacrylate (stabilized with BHT) >95.0%(HPLC) | 21282-97-3 | 500g | $126 | 2024-03-01 | Buy |
| TRC | C382270 | 2-(Methacryloyloxy)ethyl acetoacetate | 21282-97-3 | 250mg | $45 | 2021-12-16 | Buy |
2-(METHACRYLOYLOXY)ETHYL ACETOACETATE Chemical Properties,Uses,Production
Chemical Properties
Clear liquid. Acetoacetoxyethyl Methacrylate [21282- 97-3], AAEM, has a pendant acetoacetoxyethyl group which can modify the physical properties of acrylic polymers by decreasing solution viscosity and lowering the glass transition temperature. In addition, the acetoacetyl group contains an active methylene group and a carbonyl group, which can be used to modify or cross-link the polymer [107].
Uses
LONZAMON(R) AAEMA is a special methacrylic ester monomer with a reactive methylene group. It is suitable as comonomer for adhesives and coatings as well as copolymer for emulsion polymerisation.
Uses
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.
Flammability and Explosibility
Non flammable
Synthesis of 2-(METHACRYLOYLOXY)ETHYL ACETOACETATE from 2-Hydroxyethyl methacrylate and Ethyl acetoacetate
2-(METHACRYLOYLOXY)ETHYL ACETOACETATE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 245)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 7786 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15928 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8823 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 47465 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12456 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Hebei Zhanyao Biotechnology Co. Ltd | 15369953316 +8615369953316 | admin@zhanyaobio.com | China | 2136 | 58 |
View Lastest Price from 2-(METHACRYLOYLOXY)ETHYL ACETOACETATE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-12-24 | 2-(METHACRYLOYLOXY)ETHYL ACETOACETATE
21282-97-3
|
US $100.00-1.00 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | |
 |
2023-03-14 | 2-(METHACRYLOYLOXY)ETHYL ACETOACETATE
21282-97-3
|
US $0.00-0.00 / KG | 1KG | 99% | 20 mt | Hebei Guanlang Biotechnology Co., Ltd. | |
 |
2023-03-12 | 2-(METHACRYLOYLOXY)ETHYL ACETOACETATE
21282-97-3
|
US $0.00-0.00 / kg | 1kg | 98%min | 1000kg | LY Global chemicals co.,ltd . |
-
- 2-(METHACRYLOYLOXY)ETHYL ACETOACETATE
21282-97-3
- US $100.00-1.00 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 2-(METHACRYLOYLOXY)ETHYL ACETOACETATE
21282-97-3
- US $0.00-0.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.
-
- 2-(METHACRYLOYLOXY)ETHYL ACETOACETATE
21282-97-3
- US $0.00-0.00 / kg
- 98%min
- LY Global chemicals co.,ltd .
21282-97-3(2-(METHACRYLOYLOXY)ETHYL ACETOACETATE)Related Search:
Isobutyl acetoacetate
(2-Propenyl) 3-oxobutanoate
Ethylene glycol
Methyl acetoacetate
tert-Butyl acetoacetate
Ethyl acetoacetate
2-Methoxyethyl acetoacetate
4'-nitroacetoacetanilide
N-(Acetoacetyl)anthranilic acid
ACETOACETIC ACID ISOAMYL ESTER
1of4
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
DODECYL ACETOACETATE
LONZAMON AAMEA PQ
LONZAMON(R) AAEMA
METHACRYLIC ACID 2-(ACETOACETYLOXY)ETHYL ESTER
2-(Acetoacetyloxy)ethyl Methacrylate
Ethylene Glycol Monoacetoacetate Monomethacrylate
Ethylene Glycol Monoacetoacetate MonoMethacrylate (stabilized with BHT)
2-Acetoacetoxyethyl Methacrylate, stabilized, 95% 25ML
Acetoacetic Acid 2-(Methacryloyloxy)ethyl Ester
2-(Acetoacetyloxy)ethyl Methacrylate
Methacrylic Acid 2-(Acetoacetyloxy)ethyl Ester
2-(Methacryloyloxy)ethyl Acetoacetate
2-(Methacryloyloxy)ethyl 3-oxobutanoate
2-(Methacryloyloxy)ethyl acetoacetate 95%
2-(METHACRYLOYOXY)ETHYLACETOACETATE
2-(METHACRYLOYLOXY)ETHYL ACETOACETATE
2-[(2-METHYL-1-OXO-2-PROPENYL)OXY]ETHYL 3-OXOBUTANOATE
(2-ACETOACETOXY)ETHYL METHACRYLATE
2-(ACETOACETYLOXY)ETHYL METHACRYLATE
Butanoicacid,3-oxo-,2-[(2-methyl-1-oxo-2-propenyl)oxy]ethylester
2-[(2-methyl-1-oxoallyl)oxy]ethyl acetoacetate
2-(METHACRYLOYLOXY)ETHYL ACETOACETATE, 9 5%
2-Acetoacetoxyethyl methacrylate, stabilized, 95%
HYDROXYETHYLMETHACRYLATEACETOACETATE
2-[(2-Methyl-1-oxoallyl)oxy]ethylacetoacetat
Ethylene Glycol Monoacetoacetate Monomethacrylate (stabilized with BHT + MEHQ)
(2-Acetoacetoxy)ethyl methacrylate, AAEM, Ethylene glycol monoacetoacetate monomethacrylate, Lonzamon AAMEA PQ
2-Methyl-4,7-dioxa-1-undecene-3,8,10-trione
Methacrylic acid 2-(1,3-dioxobutoxy)ethyl ester
Methacrylic acid 2-[(1,3-dioxobutyl)oxy]ethyl ester
Methacrylic acid 4,6-dioxo-3-oxaheptane-1-yl ester
2-[(2-Methyl-1-oxo-2-propenyl)oxy]-3-oxobutanoic acid ethyl ester
3-Oxo-butyric acid 2-(2-methylacryloyloxy)ethyl ester
2-(Methacryloyloxy)ethyl acetoacetate, Lonzamon AAMEA PQ
(2-Acetoacetoxy)ethyl methacrylate, Ethylene glycol monoacetoacetate monomethacrylate, Lonzamon AAMEA PQ
2-Acetoacetoxyethyl methacrylate, 95%, stabilized
Methacryloxyethyl acetoacetate, 95%
Butanoic acid, 3-oxo-, 2-[(2-methyl-1-oxo-2-propen-1-y l)oxy]ethyl ester
EthyleneGlycolMonoacetoacetateMonomethacrylate(stabilizedwithBHT)>
Acetylacetoxyethyl methacrylate
C10H14O5 2-(METHACRYLOYLOXY)ETHYL ACETOACETATE 21282-97-3
HEMA ACETOACETATE
2-ACETOACETOXY ETHYL METHACRYLATE ESTER
AAEMA
AAEM
ACETOACETOXYETHYL METHACRYLATE
2-(Methacryloyloxy)ethyl acetoacetate,(2-Acetoacetoxy)ethyl methacrylate, AAEM, Ethylene glycol monoacetoacetate monomethacrylate, Lonzamon AAMEA PQ
2-(Methacryloyloxy)ethyl acetonate
21282-97-3
C10H14O5
CH3COCH2CO2CH2CH2O2CCCH3CH2
Building Blocks
Carbonyl Compounds
C10 to C11