Home Categories Chemical Reagents 2-Hydroxyethyl methacrylate
A4793312

2-Hydroxyethyl methacrylate , 99%, no water grade, containing molecular sieves, including stabilizer 200ppmmehq, water ≤50ppm , 868-77-9

Synonym(s):
1,2-Ethanediol mono(2-methylpropenoate);2-Hydroxyethyl 2-methylpropenoate, HEMA, Methacrylic acid 2-hydroxyethyl ester;2-Hydroxyethyl methacrylate;Glycol methacrylate;HEMA

CAS NO.:868-77-9

Empirical Formula: C6H10O3

Molecular Weight: 130.14

MDL number: MFCD00002863

EINECS: 212-782-2

Pack Size Price Stock Quantity
100ML RMB455.20 In Stock
500ML RMB719.20 In Stock
1l RMB1199.20 In Stock
others     Enquire
Update time: 2022-07-08

PRODUCT 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
solubility  Chloroform, Methanol (Slightly)
form  Liquid
pka 13.83±0.10(Predicted)
color  Clear
Odor Ester like
Water Solubility  soluble
FreezingPoint  -20
FreezingPoint  -96
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
LogP 0.42 at 25℃

Description and Uses

2-Hydroxyethyl methacrylate is used for preparation of hydrophilic polymers for biomedical devices.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H317-H319
Precautionary statements  P261-P264-P272-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/38-43-36/37/38
Safety Statements  26-36/37-28A-28
WGK Germany  1
RTECS  OZ4725000
TSCA  Yes
HS Code  29161490
Toxicity LD50 orally in Rabbit: 5050 mg/kg LD50 dermal Rabbit > 3000 mg/kg

RELATED PRODUCTS