Appearance:Liquid
Throughput:100|Kilogram|Day
pd_productuse:intermediate
Delivery Time:instock
Purity:99.9
Product Name: 2-Hydroxyethyl methacrylate
CAS: 868-77-9
MF: C6H10O3
MW: 130.14
EINECS: 212-782-2
Mol File: 868-77-9.mol
2-Hydroxyethyl methacrylate Structure
2-Hydroxyethyl methacrylate 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.)
Fp 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
F 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
CAS：885523-08-0
CAS：517920-73-9
CAS：104578-89-4
CAS：6952-59-6
