Name | 2-ethylhexyl 2-cyano-3,3-diphenyl-acrylate |
Synonyms | N-539 PARSOL 340 EUSOLEX OCR Octocrylene octocrilene OCTOCRYLENE Uvinul 3039 Primesorb 3039 OCTYL 2-CYANO-3,3-DIPHENYLACRYLATE 2-Ethyl-2-cyano-3,3-Diphenylacrylate 2-ethylhexyl 2-cyano-3,3-diphenyl-acrylate 2-Ethylhexyl 2-cyano-3,3-diphenylpropenoate 2-ethylhexylalpha-cyano-beta-phenylcinnamate 2-ethylhexyl 2-cyano-3,3-diphenylprop-2-enoate 2-Cyano-3,3-diphenylacrylic acid 2-ethylhexyl ester 2-cyano-3,3-diphenyl-2-propenoicaci2-ethylhexylester 2-Cyano-3,3'-diphenyl acrylie acid-2-ethylhexyl ester 2-Propenoicacid,2-cyano-3,3-diphenyl-,2-ethylhexylester 2-Cyano-3,3-diphenyl-2-propanoic acid 2-ethylhexyl ester |
CAS | 6197-30-4 |
EINECS | 228-250-8 |
InChI | InChI=1/C24H27NO2/c1-3-5-12-19(4-2)18-27-24(26)22(17-25)23(20-13-8-6-9-14-20)21-15-10-7-11-16-21/h6-11,13-16,19H,3-5,12,18H2,1-2H3 |
InChIKey | FMJSMJQBSVNSBF-UHFFFAOYSA-N |
Molecular Formula | C24H27NO2 |
Molar Mass | 361.48 |
Density | 1.051 g/mL at 25 °C (lit.) |
Melting Point | -10 °C (lit.) |
Boling Point | 218 °C/1.5 mmHg (lit.) |
Flash Point | >230°F |
Solubility | Chloroform (Slightly), Methanol (Sparingly) |
Vapor Presure | 0Pa at 25℃ |
Appearance | neat |
Color | Colourless to Light Yellow |
Merck | 14,6756 |
Storage Condition | 15-25°C |
Refractive Index | n20/D 1.567(lit.) |
MDL | MFCD00059260 |
Use | Used in plastics, coatings, dyes, etc. as UV absorbers |
Risk Codes | 52 - Harmful to aquatic organisms |
WGK Germany | 1 |
RTECS | UD3328750 |
HS Code | 29269095 |
Toxicity | LD50 orl-rat: >5 g/kg NTIS** OTS0556792 |
LogP | 6.1 at 23℃ |
EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
Absorption | uv max: 303 nm |
Use | okliline is a UV-A and UV-B filter for sunscreen and topical pharmaceutical formulations. for plastics, coatings, dyes, etc. as UV absorber |
biological activity | octopirene is an organic compound used in sunscreens and cosmetics. |