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Safety Information

234931

Sigma-Aldrich

Allyl methacrylate

contains 50-185 ppm MEHQ as inhibitor, 98%

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Synonym(s):
Cis-cyclooctane-1,2-diol
Linear Formula:
CH2=C(CH3)COOCH2CH=CH2
CAS Number:
Molecular Weight:
126.15
Beilstein:
1747406
EC Number:
MDL number:
PubChem Substance ID:

vapor pressure

4.6 mmHg ( 20 °C)

Quality Level

Assay

98%

form

liquid

contains

50-185 ppm MEHQ as inhibitor

refractive index

n20/D 1.436 (lit.)

bp

59-61 °C/43 mmHg (lit.)

density

0.938 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CC(=C)C(=O)OCC=C

InChI

1S/C7H10O2/c1-4-5-9-7(8)6(2)3/h4H,1-2,5H2,3H3

InChI key

FBCQUCJYYPMKRO-UHFFFAOYSA-N

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General description

Allyl methacrylate (AMA) is an acrylic monomer with two types of vinyl groups which include methacrylic and allylic based double bonds. It is mainly utilized as a cross-linking agent to increase the hardness of the base material. It also facilitates an improvement in the heat resistant property of the resin.

Signal Word

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Flam. Liq. 3 - STOT RE 2 Oral

Target Organs

Liver

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

94.1 °F

Flash Point(C)

34.5 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品

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Kinetics of emulsion crosslinking polymerization and copolymerization of allyl methacrylate
Matsumoto A, et al.
European Polymer Journal, 35(8), 1509-1517 (1999)
W H Siddiqui et al.
Drug and chemical toxicology, 5(2), 165-182 (1982-01-01)
A 28-day subchronic dermal toxicity of allyl methacrylate (AMA) was conducted in New Zealand white rabbits. Groups of six male and six female rabbits were treated with the test material at dose levels of 0, 25, 50 and 100 mg/kg/day
Preparation and characterization of microencapsulated phase change materials with binary cores and poly (allyl methacrylate)(PALMA) shells used for thermo-regulated fibers
Huang M, et al.
Thermochimica Acta, 655, 262-268 (2017)
Huateng Li et al.
Journal of colloid and interface science, 584, 145-153 (2020-10-18)
Polymer photonic crystals have drawn a lot of interest due to cost-effective fabrication. Although tremendous efforts are tried, almost no large-size photonic crystal (PC) films can be obtained due to different kinds of reasons. The main issues are the tedious
Martin Meixner et al.
Analytical and bioanalytical chemistry, 412(3), 561-575 (2019-12-25)
Statically adsorbed or covalently coupled capillary coatings are of crucial importance in capillary electrophoresis-mass spectrometry for the separation of peptides and proteins. So far, published coating strategies and commercially available coated capillaries have a limited pH-stability so that the analysis

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