CAS 2867-47-2 2-(Dimethylamino)ethyl Methacrylate (stabilized with MEHQ)

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2-(Dimethylamino)ethyl Methacrylate (stabilized with MEHQ)

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Catalog Number

ACM2867472

CAS Number

2867-47-2

Product Name

2-(Dimethylamino)ethyl Methacrylate (stabilized with MEHQ)

Structure

Category

Monomers

Description

2-dimethylaminoethyl methacrylate appears as a clear colorless liquid. Less dense than water and insoluble in water. Vapors heavier than air and corrosive to eyes and mucous membranes. May polymerize exothermically if heated or contaminated. If polymerization takes place inside a closed container, the container may rupture violently. Produces toxic oxides of nitrogen during combustion. Toxic by skin absorption, ingestion and inhalation. Used to make plastics and in textiles.;Liquid;COLOURLESS-TO-LIGHT-YELLOW LIQUID.

IUPAC Name

2-(dimethylamino)ethyl 2-methylprop-2-enoate

Molecular Weight

157.21g/mol

Molecular Formula

C8H15NO2;C8H15NO2

Canonical SMILES

CC(=C)C(=O)OCCN(C)C

InChI

InChI=1S/C8H15NO2/c1-7(2)8(10)11-6-5-9(3)4/h1,5-6H2,2-4H3

InChI Key

JKNCOURZONDCGV-UHFFFAOYSA-N

Boiling Point

186.0 °C;186 °C;186 °C

Melting Point

-30.0 °C;-30 °C (freezing point);-30 °C

Flash Point

165 °F (NFPA, 2010);64 °C (147 °F) - closed cup;165 °F (74 °C) (open cup);68 °C c.c.

Density

Specific gravity: 0.933 at 25 °C;Relative density (water = 1): 0.93

Solubility

In water, 1000 g/L at 20 °C (study performed without adjustment of pH value);Solubility in water, g/100ml at 25 °C: 10.6

Color/Form

Liquid;Colorless liquid

Complexity

152

Covalently-Bonded Unit Count

EC Number

220-688-8

Exact Mass

157.110279g/mol

Formal Charge

Heat of Vaporization

48.8 kJ/mol

Heavy Atom Count

ICSC Number

0450

Log P

log Kow = 1.13 at 25 °C; OECD Guideline 107 (Partition Coefficient (n-octanol/water), Shake Flask Method);1.13

MeSH Entry Terms

2-(dimethylamino)ethyl methacrylate;DMAE methacrylate;DMAEMA;N,N-dimethylaminoethyl methacrylate

Monoisotopic Mass

157.110279g/mol

NSC Number

20959

Odor

Amine-like

Other Experimental

Most aliphatic amines have an unpleasant, fishy or fishlike odor and in high concentrations they all have the odor of ammonia. /Aliphatic amines/;Henry's Law constant: 1.44X10-7 atm cu m/mol at 25 °C (est);Hydroxyl radical reaction rate constant: 9.9X10-11 cu cm/molecule-sec at 25 °C (est)

Refractive Index

Index of refraction: 1.4396 at 20 °C

Rotatable Bond Count

RTECS Number

OZ4200000

UNII

O0V97PV2G1

UN Number

2522;2522;2522;2522

Vapor Density

5.4 (AIR= 1);Relative vapor density (air = 1): 5.4

Vapor Pressure