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19-3750

Sigma-Aldrich

Methyl methacrylate

SAJ first grade, ≥99.0%

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About This Item

Linear Formula:
CH2=C(CH3)COOCH3
CAS Number:
80-62-6
Molecular Weight:
100.12
Beilstein:
605459
EC Number:
201-297-1
MDL number:
MFCD00008587
UNSPSC Code:
12352108
PubChem Substance ID:
329751858

grade

SAJ first grade

vapor density

3.5 (vs air)

vapor pressure

29 mmHg ( 20 °C)

Assay

≥99.0%

autoignition temp.

815 °F

expl. lim.

12.5 %

availability

available only in Japan

refractive index

n20/D 1.414 (lit.)

bp

100 °C (lit.)

mp

−48 °C (lit.)

density

0.936 g/mL at 25 °C (lit.)

SMILES string

COC(=O)C(C)=C

InChI

1S/C5H8O2/c1-4(2)5(6)7-3/h1H2,2-3H3

InChI key

VVQNEPGJFQJSBK-UHFFFAOYSA-N

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Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Statements

H225,H315,H317,H335

Hazard Classifications

Flam. Liq. 2 - Skin Irrit. 2 - Skin Sens. 1B - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

50.0 °F - closed cup

Flash Point(C)

10 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Guangjun Zhai et al.
Journal of hazardous materials, 363, 214-226 (2018-10-12)
Three-dimensionally ordered macroporous (3DOM) Co3O4-CeO2 catalysts with controllable Co/Ce molar ratios synthesized by colloidal crystal template method were developed to catalyze the NOx-assisted soot oxidation for the first time, and the obtained 3DOM Co3O4-CeO2 catalysts exhibited highly enhanced soot oxidation
Kevin N Johnson et al.
The Annals of thoracic surgery, 99(6), 1936-1943 (2015-04-30)
Successful repair of recurrent pectus excavatum (PE) after failed open procedure has been reported using minimally invasive repair (MIRPE) and open approaches. Neither approach alone may be adequate for some patients. A hybrid technique for repair is presented for revision
Michael M Bornstein et al.
Journal of endodontics, 41(6), 804-811 (2015-04-13)
The aim of this study was to evaluate the concordance of 2- and 3-dimensional radiography and histopathology in the diagnosis of periapical lesions. Patients were consecutively enrolled in this study provided that preoperative periapical radiography (PR) and cone-beam computed tomographic
Terumasa Kato et al.
The Journal of organic chemistry, 78(17), 8739-8747 (2013-08-15)
We and others have previously reported the intermolecular umpolung reactions of Michael acceptors catalyzed by an N-heterocyclic carbene (NHC). The representative tail-to-tail dimerization of methyl methacrylate (MMA) has now been intensively investigated, leading to the following conclusions: (1) The catalysis
Fabrice Audouin et al.
Biomacromolecules, 13(11), 3787-3794 (2012-10-20)
Amino-functional macroporous monoliths from polymerized high internal phase emulsion (polyHIPE) were surface modified with initiators for atom transfer radical polymerization (ATRP). The ATRP initiator groups on the polyHIPE surface were successfully used to initiate activator regeneration by electron transfer (ARGET)
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