Skip to main content


4-META CAS 70293-55-9
IdentificationPropertiesSafety DataSpecifications andamp; Other InformationLinks

Identification

CAS Number

70293-55-9

ChemWhat Code

1104866

Name

4-META

Synonyms

1,3-Dioxo-1,3-dihydro-2-benzofurane-5-carboxylate de 2-(méthacryloyloxy)éthyle 2-(Methacryloyloxy)ethyl 1,3-dioxo-1,3-dihydro-2-benzofuran-5-carboxylate 2-(Methacryloyloxy)ethyl-1,3-dioxo-1,3-dihydro-2-benzofuran-5-carboxylat 274-547-0 5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, 2-ethyl ester 5-isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, 2-ethyl ester2-((2-Methyl-1-oxoallyl)oxy)ethyl 1,3-dihydro-1,3-dioxoisobenzofuran-5-carboxylate2-(1,3-DIOXO-2-BENZOFURAN-5-CARBONYLOXY)ETHYL 2-METHYLPROP-2-ENOATE2-(2-METHYLPROP-2-ENOYLOXY)ETHYL 1,3-DIOXOISOBENZOFURAN-5-CARBOXYLATE2-(Methacryloyloxy)ethyl 1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate2-ethyl 1,3-dihydro-1,3-dioxoisobenzofuran-5-carboxylate4-Meta4-Methacryloxyethyl trimellitate anhydride4-Methacryloxyethyl trimellitic anhydride4-Methacryloxyethyltrimellitic acid anhydride4-Methacryloxyethyltrimellitic anhydride4-Methacryloxyethyltrimelliticanhydride5-Isobenzofurancarboxylic acid, 1,3-dihydro-1,3-dioxo-, 2-((2-methyl-1-oxo-2-propenyl)oxy)ethyl ester70293-55-9 82052-94-6 82080-91-9 85257-14-3 Acrylic solderCover-upmeta-DentMFCD00080560

Molecular Structure

Structure of 4-META CAS 70293-55-9

SMILES

CC(=C)C(=O)OCCOC(=O)c1ccc2c(c1)C(=O)OC2=O

StdInChI

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

StdInChIKey

RMCCONIRBZIDTH-UHFFFAOYSA-N

Molecular Formula

C15H12O7

Molecular Weight

304.252

MDL Number

MFCD00080560

Properties

Appearance

White powder

Melting Point

>90°C

Solubility

From our aspect, we would suggest using dichloromethane as the solvent, other choices are MTBE, toluene or other eithers.Water, methanol or ethanol should be avoided, because 4-META would resolve in them and the structure would change.

Safety Data

WGK Germany

3

MSDS

4-META CAS 70293-55-9-MSDS

Specifications and Other Information of Our 4-META CAS 70293-55-9

Standard

Enterprise standard

Identification Methods

HNMR

Purity

95% min

Package

Per request

Storage

Under 2-8 °C for long time storage

Application

It is usually used together with 10-MDP CAS 85590-00-7 as an adhesive in dental area.

Recommended Formulation Use

Research has found that methacrylates with both hydrophobic and hydrophilic groups, like 4-META, enhance monomerpenetration into dentin pretreated with 10% citric acid and 3% ferric chloride (10-3). Examinations revealed the formation of a transitional zone of resin-reinforced dentin, termed the hybrid layer. The 4-META contains two functional groups facilitating a bridge between tooth and adhesives.

General View of Documents

4-META CAS 70293-55-9 HNMR

Links

This product is developed by our RD company Warshel Chemical Ltd(http://www.caming.com/), and here is the corresponding linkhttp://www.warshel.com/4-meta-cas-70293-55-9/

Quick Inquiry

Fill out our inquiry form and one of our experts will be in touch with you shortly (Please change screen to horizontal for complete browsing if you are checking Watson on your mobile phone). https://www.watson-int.com/4-meta-cas-70293-55-9/

Comments

Post a Comment

Popular posts from this blog

- Identification - Properties - Safety Data - Specifications & Other Information - Links - Quick Inquiry Identification CAS Number 13939-06-5 Name Molybdenum hexacarbonyl Synonyms carbon monooxide- molybdenum(6:1) Hexacarbonylmolybdenum hexacarbonylmolybdenum(0) HEXAKIS(CARBON MONOXIDE) MOLYBDENUM hexakis(methanidylidyneoxidanium) molybdenum MFCD00003466  Molybdenum carbonyl Molybdenum carbonyl (Mo(CO)6) (8CI) Molybdenum carbonyl (Mo(CO)6), (OC-6-11)- Molybdenum carbonyl, Molybdenum hexacarbonyl Molybdenum carbonyl; Molybdenum hexacarbonyl Molybdenum carbonyl|Hexacarbonylmolybdenum(0) Molybdenum hexacarbonyl Molybdenumhexacarbonyl O=(=O)(=O)(=O)(=O)=O QA-3932 SMILES #.#.#.#.#.#. StdInChI InChI=1S/6CO.Mo/c6*1-2; StdInChIKey KMKBZNSIJQWHJA-UHFFFAOYSA-N Molecular Formula C6MoO6 Molecular Weight 264.001 EINECS 237-713-3 MDL Number MFCD00003466 Properties Appearance White powder Structure Structure of Molybdenum hexacarbonyl CAS 13939-06-5 Safety Data Symbol GHS06 Signal Word Warning Ha...
Post a Comment
Read more
- Identification - Properties - Safety Data - Specifications & Other Information - Links - Quick Inquiry Identification CAS Number 180031-78-1 Name 4--2-pentanone FEMA 3840 Synonyms 13729321 180031-78-1 2-Pentanone, 4-- 4-(Furan-2-ylmethylsulfanyl)pentane-2-one4-(Furfurylthio)-2-pentanone4--2-pentanone4--2-pentanone4--2-pentanon 4--2-pentanone 4--2-pentanone 4-pentan-2-one T5OJ B1SY1&1V1 3025939 4-(2-Furylmethylthio)pentan-2-one4-(Furan-2-ylmethylthio)pentan-2-one4-(Furfurylthio)pentan-2-one4--2-pentanoneDTXSID40870148 FEMA 3840MFCD12911410 UNII-W5N093JFRP SMILES CC(CC(=O)C)SCc1ccco1 StdInChI InChI=1S/C10H14O2S/c1-8(11)6-9(2)13-7-10-4-3-5-12-10/h3-5,9H,6-7H2,1-2H3 StdInChIKey IUNKNKANRUMCNL-UHFFFAOYSA-N Molecular Formula C10H14O2S Molecular Weight 198.28 MDL Number MFCD12911410 Beilstein 13729321 Properties Appearance Amber liquid Density 1.080~1.095 Refractive index 1.498~1.516 Melting point 128.4°C Boili...
Post a Comment
Read more
- Identification - Properties - Safety Data - Specifications & Other Information - Links - Quick Inquiry Identification CAS Number 2382942-38-1 Name DMTr-2'-O-C16-rC(Ac)-3'-CE-Phosphoramidite Synonyms DMTr-2'-O-C16-rC(Ac)-3'-CE-Phosphoramidite Molecular Formula C57H82N5O9P Molecular Weight 1012.28 Properties Appearance White powder Structure Structure of DMTr-2'-O-C16-rC(Ac)-3'-CE-Phosphoramidite CAS 2382942-38-1 Safety Data Symbol WGK Germany 3 MSDS Download Specifications and Other Information of Our Identification Methods HNMR, HPLC Purity 99% min Shelf Life 1 year Storage Store at -20°C, sealed and away from light Known Application DMTr-2'-O-C16-rC(Ac)-3'-CE-Phosphoramidite CAS 2382942-38-1 is used in 2'-0-C16 monomer. General View of Documents Links This product is developed by our R&D company Ulcho Biochemical Limited (http://www.ulcho.com/). Quick Inquiry Fill out our inquiry form and one of our experts will be in touch with you shortl...
Post a Comment
Read more