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2-Hydroxyethyl methacrylate

Product Name2-Hydroxyethyl methacrylate

CAS868-77-9

MFC6H10O3

MW130.14

EINECS212-782-2

MOL File868-77-9.mol

Chemical Properties

Melting point -12 °C
Boiling point 67 °C3.5 mm Hg(lit.)
Density  1.073 g/mL at 25 °C(lit.)
vapor density  5 (vs air)
vapor pressure  0.01 mm Hg ( 25 °C)
refractive index  n20/D 1.453(lit.)
Flash point 207 °F
storage temp.  2-8°C
form  Liquid
pka 13.83±0.10(Predicted)
color  Clear
Odor Ester like
Water Solubility  soluble
Sensitive  Air Sensitive
BRN  1071583
Stability Unstable - may polymerize in the absence of stabilizer. May be stabilized with, or contain small amounts of, diethylene glycol monomethacrylate, di(ethylene glycol)dimethacrylate, methacrylic acid. Incompatible with strong oxidizing agents, free radical initiators, peroxides, steel. Closed containers may explode if heated due to runaway polymer
InChIKey WOBHKFSMXKNTIM-UHFFFAOYSA-N
CAS DataBase Reference 868-77-9(CAS DataBase Reference)
NIST Chemistry Reference 2-Hydroxyethyl methacrylate(868-77-9)
EPA Substance Registry System 2-Hydroxyethyl methacrylate (868-77-9)

Safety Information

Hazard Codes  Xi
Risk Statements  36/38-43-36/37/38
Safety Statements  26-36/37-28A-28
WGK Germany  1
RTECS  OZ4725000
8
TSCA  Yes
HS Code  29161490
Hazardous Substances Data 868-77-9(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: 5050 mg/kg LD50 dermal Rabbit > 3000 mg/kg

MSDS

Usage And Synthesis

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