Octocrylene

CAS: 6197-30-4

Ref. TR-O239755

Product Information

• Name: Octocrylene
• Synonyms: 2-Cyano-3,3-diphenyl-2-propenoic acid 2-ethylhexyl ester, 2-Ethylhexyl 2-cyano-3,3-diphenyl-prop-2-enoate, 2-Ethylhexyl 2-cyano-3,3-diphenylacrylate|Parsol 340, 2'-Ethylhexyl 2-cyano-3-phenylcinnamate, 2-Cyano-3,3'-diphenyl acrylie acid-2-ethylhexyl ester, 2-Cyano-3,3-diphenyl-2-propanoic acid 2-ethylhexyl ester, 2-Cyano-3,3-diphenylacrylic acid 2-ethylhexyl ester, 2-Ethyl-2-cyano-3,3-Diphenylacrylate, 2-Ethylhexyl 2-Cyano-3,3-Diphenylacrylate, 2-Ethylhexyl 2-Cyano-3,3-Diphenylprop-2-Enoate, 2-Ethylhexyl 2-cyano-3,3-diphenyl-2-propenoate, 2-Ethylhexyl 2-cyano-3,3-diphenylpropenoate, 2-Ethylhexyl α-cyano-β,β'-diphenylacrylate, 2-Ethylhexyl α-cyano-β-phenylcinnamate, 2-Ethylhexyl-3,3-diphenylcyanoacrylate, 2-Propenoic Acid, 2-Cyano-3,3-Diphenyl-, 2- Ethylhexyl Ester, 3-Diphenyl-2-Cyanoacrylic Acid-2-Ethyl-Hexyl Ester, Acrylic acid, 2-cyano-3,3-diphenyl-, 2-ethylhexyl ester, Agent AT 539, CA 1 (light stabilizer), Ca 1, Escalol 597, Eusolex OCR, N-539, Neo Heliopan 303, Octocrilen, Octocrilene, Octocrileno, Parsol 340, Primesorb 3039, Prop-2-Enoate, 2-Cyano-3,3-Diphenyl-, 2-Ethylhexyl, Sanduvor 3039, Seesorb 502, Uv 3039, Uvinul 3039, Uvinul N 539, Uvinul N 539SG, Uvinul N 539T, Viosorb 930

Description

Applications Octocrylene is a UV-A and UV-B filter used in sunscreen and topical drug formulations.
References Lacatusu, I. et al.: Chem. Eng. J., 246, 311 (2014); Allen, J. et al.: Chem. Res. Tox., 9, 605 (1996);

• Brand: TRC

Chemical properties

• Molecular weight: 361.48
• Formula: C₂₄H₂₇NO₂
• Color/Form: Yellow
• InChI: InChI=1S/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
• SMILES: CCCCC(CC)COC(=O)C(C#N)=C(c1ccccc1)c1ccccc1