2-hydroxyethyl acrylate
acrylic acid, monoester with ethyleneglycol
Identification
| Name | 2-hydroxyethyl acrylate |
| IUPAC | 2-hydroxyethyl prop-2-enoate |
| CAS Number | 818-61-1 |
| EINECS | 212-454-9 |
| FDA UNII | 25GT92NY0C |
| Molecular Formula | C5 H8 O3 |
| Molecular Weight | 116.11636000 |
| MDL Number | MFCD00002865 |
| Nikkaji Number | J13.139C |
| Beilstein | 0969853 |
Regulatory
| DG SANTE Food Contact Materials | acrylic acid, monoester with ethyleneglycol |
| FDA Mainterm (IAUFC) | 818-61-1 ; 2-HYDROXYETHYL ACRYLATE |
Physical Properties
| Appearance | colorless to pale yellow clear liquid (est) |
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 1.10600 to 1.11000 @ 20.00 °C. |
| Pounds per Gallon - (est). | 9.214 to 9.247 |
| Refractive Index | 1.44700 to 1.45200 @ 20.00 °C. |
| Flash Point | 209.00 °F. TCC ( 98.33 °C. ) |
| Soluble in | water, 1.00E+06 mg/L @ 25 °C (exp) |
No sensory data available
Safety Information
| Preferred SDS | View |
| Oral/Parenteral Toxicity | oral-mouse LD50 300 mg/kg |
| Dermal Toxicity | skin-rabbit LD50 298 mg/kg |
| Inhalation Toxicity | inhalation-rat LCLo 500 ppm/4H |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements', 'BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)\nBEHAVIORAL: MUSCLE WEAKNESS']
Safety in Use
| Category | indirect food additives: adhesives and components of coatings |
| Recommendation for 2-hydroxyethyl acrylate usage levels up to | not for fragrance use. |
| Recommendation for 2-hydroxyethyl acrylate flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
acrylic acid, 2-hydroxyethyl ester
acrylic acid, monoester with ethyleneglycol
2-(
acryloyloxy)ethanol
ethylene glycol, monoacrylate
2-
hydroxyethyl prop-2-enoate
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