2-Hydroxyethyl acrylate CAS # 818-61-1

CAS Number: 818-61-1
Chemical Formula: C5H8O3
Synonyms:

Ethylene glycol monoacrylate
2-(Acryloyloxy)ethanol

Appearance: Yellow to brown oily liquid
HS Code: 29161290
MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

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Product Details

Products Description of 2-Hydroxyethyl acrylate CAS # 818-61-1

Colorless liquid. Melting point -70℃, boiling point 90-92℃ (1.6kPa), 74-75℃ (667Pa), relative density 1.1098 (20/4℃), refractive index 1.4Chemicalbook469, flash point (open cup) 104℃, viscosity 5.34mPa·s (25℃). Miscible with water and soluble in general organic solvents. The product generally contains 400ppm of inhibitor hydroquinone monomethyl ether.

Parameters

Melting point	-60 °C
Boiling point	90-92 °C12 mm Hg(lit.)
density	1.106 g/mL at 20 °C
vapor density	>1 (vs air)
vapor pressure	<0.1 mm Hg ( 20 °C)
refractive index	n20/D 1.45(lit.)
Fp	209 °F
storage temp.	2-8°C
form	Oily Liquid
pka	13.85±0.10(Predicted)
color	Yellow to brown
Water Solubility	soluble
FreezingPoint	-35
Sensitive	Light Sensitive
BRN	969853
Exposure limits	ACGIH: TWA 5 mg/m3 NIOSH: TWA 5 mg/m3
InChIKey	OMIGHNLMNHATMP-UHFFFAOYSA-N
LogP	-0.17 at 25℃
CAS DataBase Reference	818-61-1(CAS DataBase Reference)
NIST Chemistry Reference	2-Propenoic acid, 2-hydroxyethyl ester(818-61-1)
EPA Substance Registry System	2-Hydroxyethyl acrylate (818-61-1)

Safety Information

Hazard Codes	T,N
Risk Statements	24-34-43-50-20/22-22
Safety Statements	26-36/39-45-61-36/37/39
RIDADR	UN 2927 6.1/PG 2
WGK Germany	3
RTECS	AT1750000
F	8
TSCA	Yes
HazardClass	8
PackingGroup	II
HS Code	29161290
Hazardous Substances Data	818-61-1(Hazardous Substances Data)

Product Application of 2-Hydroxyethyl acrylate CAS # 818-61-1

It is mainly used in the manufacture of thermosetting acrylic coatings, light-curing acrylic coatings, photosensitive coatings, adhesives, textile treatment agents, paper processing, water stabilizers and polymer materials. It has the characteristics of significantly improving product performance with a small amount of use.

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2-Hydroxyethyl acrylate CAS # 818-61-1