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483729

Sigma-Aldrich

mono-2-(Methacryloyloxy)ethyl maleate

Synonym(s):

(Z)-4-(2-(Methacryloyloxy)ethoxy)-4-oxobut-2-enoic acid, 2-Butenedioic Acid (Z)-Monophenyl Ester, Ethylene glycol methacrylate maleate, Mono-2-(methacryloyloxy)ethyl maleate

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About This Item

Linear Formula:
H2C=C(CH3)CO2CH2CH2O2CCH=CHCO2H
CAS Number:
51978-15-5
Molecular Weight:
228.20
EC Number:
257-569-5
MDL number:
MFCD00080563
UNSPSC Code:
12162002
PubChem Substance ID:
24871914
NACRES:
NA.23

contains

180-480 ppm monomethyl ether hydroquinone as inhibitor

refractive index

n20/D 1.483 (lit.)

density

1.217 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CC(=C)C(=O)OCCOC(=O)\C=C/C(O)=O

InChI

1S/C10H12O6/c1-7(2)10(14)16-6-5-15-9(13)4-3-8(11)12/h3-4H,1,5-6H2,2H3,(H,11,12)/b4-3-

InChI key

HSFXEOPJXMFQHG-ARJAWSKDSA-N

Related Categories

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H314,H317

Hazard Classifications

Skin Corr. 1B - Skin Sens. 1

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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T Fukushima et al.
Journal of dental research, 69(1), 46-50 (1990-01-01)
Three types of methacryloyloxyalkyl hydrogen maleates--2-(methacryloyloxy)ethyl hydrogen maleate (2MEM), 1-(methacryloyloxy-methyl)ethyl hydrogen maleate (MMEM), and 1-(methacryloyloxymethyl)propyl hydrogen maleate (MMPM)--were prepared for use as bonding agents. The relationships between the thickness of an acid-proof dentin layer and the bond strength and chemical
S Venz et al.
Journal of dental research, 72(3), 582-586 (1993-03-01)
PMGDM, a PMDM-type adhesive monomer, was synthesized from pyromellitic dianhydride and glycerol dimethacrylate. Only the para isomer of PMDM, a solid, is used in dental adhesives. The adhesive monomer PMGDM is a liquid and consists of a mixture of para-

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