ChemicalBook >> CAS DataBase List >>4-METHACRYLOXYETHYL TRIMELLITIC ANHYDRIDE
4-METHACRYLOXYETHYL TRIMELLITIC ANHYDRIDE
- CAS No.
- 70293-55-9
- Chemical Name:
- 4-METHACRYLOXYETHYL TRIMELLITIC ANHYDRIDE
- Synonyms
- 4-meta;2-(Methacryloyloxy)ethyl 1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate;4-AETA;openyl)oxy)ethylester;4-methacryloxyethyltrimellitateanhydride;4-METHACRYLOXYETHYL TRIMELLITIC ANHYDRIDE;4-Methacryloyloxyethyl phthalic anhydride;4-Methacryuloxyethyl Trimellitic Anhydride;4-Methyacryloxyethyl Trimellitic Anhydride;4-Methacryloxyethyltrimelliticacidanhydride
- CBNumber:
- CB7400454
- Molecular Formula:
- C15H12O7
- Molecular Weight:
- 304.25
- MDL Number:
- MFCD00080560
- MOL File:
- 70293-55-9.mol
- MSDS File:
- SDS
Last updated:2026-05-28 02:58:11
| Product description | Number | Pack Size | Price |
| 2-(Methacryloyloxy)ethyl 1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate | 306001 | 1.00g | $130 |
| 2-(Methacryloyloxy)ethyl 1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate | 306001 | 5.00g | $395 |
| 2-(Methacryloyloxy)ethyl 1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate | 306001 | 10.00g | $670 |
| 2-(Methacryloyloxy)ethyl 1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate 95% | AA00IBYR | 250mg | $63 |
| 2-(Methacryloyloxy)ethyl 1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate 90%(stabilizedwithBHT) | AA00IBYR | 1g | $91 |
| More product size | |||
| Melting point | 95℃ |
|---|---|
| Boiling point | 490.9±30.0 °C(Predicted) |
| Density | 1.374 |
| storage temp. | 2-8°C |
| form | crystalline (solid ) |
| color | white to off-white |
| Cosmetics Ingredients Functions | NAIL CONDITIONING |
| InChI | InChI=1S/C15H12O7/c1-8(2)12(16)20-5-6-21-13(17)9-3-4-10-11(7-9)15(19)22-14(10)18/h3-4,7H,1,5-6H2,2H3 |
| InChIKey | RMCCONIRBZIDTH-UHFFFAOYSA-N |
| SMILES | C1(=O)C2=C(C=C(C(OCCOC(=O)C(C)=C)=O)C=C2)C(=O)O1 |
| EPA Substance Registry System | 5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, 2-[(2-methyl-1-oxo-2-propen-1-yl)oxy]ethyl ester (70293-55-9) |
| UNSPSC Code | 12162002 |
| NACRES | NA.23 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS06 |
|---|---|
| Signal word | Danger |
| Hazard statements | H301-H311-H314-H331 |
| Precautionary statements | P260-P264-P270-P271-P280-P301+P330+P331-P302+P352-P303+P361+P353-P304+P340-P305+P351+P338-P310-P403+P233-P405-P501 |
| WGK Germany | WGK 3 |
| Storage Class | 11 - Combustible Solids |
4-METHACRYLOXYETHYL TRIMELLITIC ANHYDRIDE price More Price(12)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Matrix Scientific | 306001 | 2-(Methacryloyloxy)ethyl 1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate | 70293-55-9 | 1.00g | $130 | 2026-05-19 | Buy |
| Matrix Scientific | 306001 | 2-(Methacryloyloxy)ethyl 1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate | 70293-55-9 | 5.00g | $395 | 2026-05-19 | Buy |
| Matrix Scientific | 306001 | 2-(Methacryloyloxy)ethyl 1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate | 70293-55-9 | 10.00g | $670 | 2026-05-19 | Buy |
| aablocks | AA00IBYR | 2-(Methacryloyloxy)ethyl 1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate 95% | 70293-55-9 | 250mg | $63 | 2026-05-29 | Buy |
| aablocks | AA00IBYR | 2-(Methacryloyloxy)ethyl 1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate 90%(stabilizedwithBHT) | 70293-55-9 | 1g | $91 | 2026-05-29 | Buy |
4-METHACRYLOXYETHYL TRIMELLITIC ANHYDRIDE Chemical Properties,Uses,Production
Uses
4-META can be used in the formation of resin to fix the vertical root fracture by root fragment bonding.
General Description
4-Methacryloxyethyl trimellitic anhydride (4-META), a widely used dental adhesive, improves the bond strength between the metal and acrylic resin. It has an anhydride group that bonds with dental metal substrates and the methacrylate group that polymerizes and copolymerizes with monomeric composite resin.
4-METHACRYLOXYETHYL TRIMELLITIC ANHYDRIDE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 105)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| CHINATECH(TIANJIN) CHEMICAL CO.,LTD. | +86-18222205756 +86-18222205756 | sales6@chinatechem.com | China | 99 | 58 |
| ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | +86-15225627621 +86-13213167925 | jiuyitime@fdachem.com | China | 16505 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29626 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 14032 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21531 | 55 |
| Nanjing ChemLin Chemical Industry Co., Ltd. | 025-83697070 | product@chemlin.com.cn | CHINA | 3004 | 60 |
| BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19935 | 58 |
| career henan chemical co | +86-0371-86658258 | factory@coreychem.com | China | 29780 | 58 |
| AFINE CHEMICALS LIMITED | +86-571-85134551 +86-18958018566 | info@afinechem.com | China | 15058 | 58 |
| Henan Alfa Chemical Co., Ltd | +8618339805032 | sale03@alfachem.cn | China | 9811 | 58 |
View Lastest Price from 4-METHACRYLOXYETHYL TRIMELLITIC ANHYDRIDE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-08-03 | 4-Methacryloxyethyl trimellitic anhydride
70293-55-9
|
1Kg | ≥98% | 20MT | CHINATECH(TIANJIN) CHEMICAL CO.,LTD. | ||
 |
2026-07-15 | 4-META
70293-55-9
|
1KG | 98% | 100kg | Wuhan Fortuna Chemical Co.,Ltd | ||
 |
2026-07-02 | 2-(METHACRYLOYLOXY)ETHYL 1,3-DIOXO-1,3-DIHYDROISOBENZOFURAN-5-CARBOXYLATE
70293-55-9
|
$2.00-5.00 | 1kg | 99% | 100kg | ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD |
-
- 4-Methacryloxyethyl trimellitic anhydride
70293-55-9
- ≥98%
- CHINATECH(TIANJIN) CHEMICAL CO.,LTD.
-
- 4-META
70293-55-9
- $0.00
- 98%
- Wuhan Fortuna Chemical Co.,Ltd
-
- 2-(METHACRYLOYLOXY)ETHYL 1,3-DIOXO-1,3-DIHYDROISOBENZOFURAN-5-CARBOXYLATE
70293-55-9
- $2.00-5.00
- 99%
- ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
70293-55-9(4-METHACRYLOXYETHYL TRIMELLITIC ANHYDRIDE)Related Search:
5-Carboxyphthalide
2-Methyl-1,4-benzenedicarboxylic acid
4-Methylphthalic anhydride
mono-Methyl terephthalate
2,5-DIMETHYLTEREPHTHALIC ACID
4-METHACRYLOXYETHYL TRIMELLITIC ANHYDRIDE
TEREPHTHALIC ACID 2-HYDROXYETHYL METHYL ESTER
Trimellitic Anhydride
3,4-Dimethylbenzoic acid
2-PHENYLETHYL METHACRYLATE
1of4
1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylicaci2-((2-methyl-1-oxo-2-pr
4-methacryloxyethyltrimellitateanhydride
4-Methacryloxyethyltrimelliticacidanhydride
openyl)oxy)ethylester
2-[(2-methyl-1-oxoallyl)oxy]ethyl 1,3-dihydro-1,3-dioxoisobenzofuran-5-carboxylate
5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, 2-(2-methyl-1-oxo-2-propenyl)oxyethyl ester
1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic aci 2-((2-methyl-1-oxo-2-propenyl)oxy) ethyl ester
6-(2-(METHACRYLOYLOXY)ETHYL)-1,3-DIOXO-1,3-DIHYDROISOBENZOFURAN-5-CARBOXYLIC ACID
1,3-Dioxo-1,3-dihydroisobenzofuran-5-carboxylic acid 2-(methacryloyloxy)ethyl ester
1,3-Dioxo-1,3-dihydroisobenzofuran-5-carboxylic acid 2-methacryloyloxyethyl ester
4-[2-(Methacryloyloxy)ethoxycarbonyl]phthalic anhydride
4-AETA
4-Methacryloxyethyl trimellitic anhydride ,97%
4-(2-Methacryloyloxyethyl)trimellitic anhydride
4-META/4-Methacryloxyethyl triMellitic anhydride
4-METHACRYLOXYETHYL TRIMELLITIC ANHYDRIDE
5-Isobenzofurancarboxylicacid, 1,3-dihydro-1,3-dioxo-, 2-[(2-Methyl-1-oxo-2-propen-1-yl)oxy]ethyl ester
4-Methacryuloxyethyl Trimellitic Anhydride
4-Methyacryloxyethyl Trimellitic Anhydride
2-[(2-methyl-1-oxoallyl)oxy]ethyl 1,3-dihydro-1,3-dioxoisobe...
4-Methylacryloyloxyethyl trimellitic anhydride
4-methacryloxyethyl trimellitic anhydride
(4-META)
4-Methacryloyloxyethyl phthalic anhydride
2-(Methacryloyloxy)ethyl 1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate
4-meta
70293-55-9
monomer
