Record Information |
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Version | 1.0 |
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Creation Date | 2016-05-19 04:08:20 UTC |
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Update Date | 2016-10-28 10:03:00 UTC |
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Accession Number | CHEM013138 |
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Identification |
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Common Name | 2-Propenoic acid, 2-cyano-3,3-diphenyl-, 2-ethylhexyl ester |
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Class | Small Molecule |
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Description | Octocrylene is an organic compound used as an ingredient in sunscreens and cosmetics. It is an ester formed by the condensation of 2-ethylhexyl cyanoacetate with benzophenone. It is a viscous, oily liquid that is clear and colorless.
The extended conjugation of the acrylate portion of the molecule absorbs UVB and short-wave UVA (ultraviolet) rays with wavelengths from 280 to 320 nm, protecting the skin from direct DNA damage. The ethylhexanol portion is a fatty alcohol, adding emollient and oil-like (water resistant) properties. |
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Contaminant Sources | - Cosmetic Chemicals
- HPV EPA Chemicals
- STOFF IDENT Compounds
- ToxCast & Tox21 Chemicals
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Contaminant Type | Not Available |
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Chemical Structure | |
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Synonyms | Value | Source |
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Octocrilene | Kegg | 2-Ethylhexyl 2-cyano-3,3-diphenyl-2-propenoate | MeSH | 2-Ethylhexyl 2-cyano-3,3-diphenylacrylate | MeSH | 2-Ethylhexyl 2-cyano-3,3-diphenylprop-2-enoic acid | Generator |
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Chemical Formula | C24H27NO2 |
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Average Molecular Mass | 361.485 g/mol |
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Monoisotopic Mass | 361.204 g/mol |
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CAS Registry Number | 6197-30-4 |
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IUPAC Name | 2-ethylhexyl 2-cyano-3,3-diphenylprop-2-enoate |
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Traditional Name | octocrylene |
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SMILES | CCCCC(CC)COC(=O)C(C#N)=C(C1=CC=CC=C1)C1=CC=CC=C1 |
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InChI Identifier | 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 |
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InChI Key | FMJSMJQBSVNSBF-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | belongs to the class of organic compounds known as diphenylmethanes. Diphenylmethanes are compounds containing a diphenylmethane moiety, which consists of a methane wherein two hydrogen atoms are replaced by two phenyl groups. |
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Kingdom | Organic compounds |
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Super Class | Benzenoids |
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Class | Benzene and substituted derivatives |
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Sub Class | Diphenylmethanes |
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Direct Parent | Diphenylmethanes |
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Alternative Parents | |
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Substituents | - Diphenylmethane
- Cinnamic acid or derivatives
- Cinnamic acid ester
- Fatty acid ester
- Fatty acyl
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Carboxylic acid ester
- Nitrile
- Carbonitrile
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organic oxide
- Organooxygen compound
- Organonitrogen compound
- Organopnictogen compound
- Organic oxygen compound
- Organic nitrogen compound
- Carbonyl group
- Hydrocarbon derivative
- Aromatic homomonocyclic compound
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Molecular Framework | Aromatic homomonocyclic compounds |
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External Descriptors | Not Available |
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Biological Properties |
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Status | Detected and Not Quantified |
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Origin | Not Available |
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Cellular Locations | Not Available |
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Biofluid Locations | Not Available |
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Tissue Locations | Not Available |
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Pathways | Not Available |
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Applications | Not Available |
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Biological Roles | Not Available |
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Chemical Roles | Not Available |
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Physical Properties |
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State | Not Available |
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Appearance | Not Available |
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Experimental Properties | Property | Value |
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Melting Point | Not Available | Boiling Point | Not Available | Solubility | Not Available |
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Predicted Properties | |
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Spectra |
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Spectra | Spectrum Type | Description | Splash Key | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive | splash10-053r-8392000000-7df1849d4d11f42cbe19 | Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positive | Not Available | Spectrum | LC-MS/MS | LC-MS/MS Spectrum - 20V, Positive | splash10-0f89-0090000000-9bc63b566bcc1ee3ee78 | Spectrum | LC-MS/MS | LC-MS/MS Spectrum - 35V, Positive | splash10-0ue9-0190000000-7bbeb1091ac567157bdd | Spectrum | LC-MS/MS | LC-MS/MS Spectrum - 10V, Positive | splash10-0udi-0090000000-720e10b4cb30b5c5651a | Spectrum | LC-MS/MS | LC-MS/MS Spectrum - 20V, Positive | splash10-0f89-0090000000-2ae1f0fc8653ed8a26bd | Spectrum | LC-MS/MS | LC-MS/MS Spectrum - 40V, Positive | splash10-0f89-0190000000-c9c951db319416b853c2 | Spectrum | LC-MS/MS | LC-MS/MS Spectrum - 30V, Positive | splash10-001i-0090000000-a977ff239760b825aa77 | Spectrum | LC-MS/MS | LC-MS/MS Spectrum - 50V, Positive | splash10-0ufr-0490000000-bdacf2f5dfcc29d4d863 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-03di-1937000000-e991ddf4a4f445b4a358 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-03xr-4922000000-1d813a8f22fad6edc3a9 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-014i-9620000000-bd6cd0d7223337914f86 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-03di-0759000000-57dbcea9ad84241544f3 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-0f6x-0951000000-fcb8e4ebdf526eef3704 | Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-0v00-6690000000-47a9b34fd363cf122c33 | Spectrum |
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Toxicity Profile |
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Route of Exposure | Not Available |
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Mechanism of Toxicity | Not Available |
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Metabolism | Not Available |
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Toxicity Values | Not Available |
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Lethal Dose | Not Available |
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Carcinogenicity (IARC Classification) | Not Available |
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Uses/Sources | Not Available |
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Minimum Risk Level | Not Available |
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Health Effects | Not Available |
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Symptoms | Not Available |
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Treatment | Not Available |
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Concentrations |
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| Not Available |
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External Links |
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DrugBank ID | Not Available |
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HMDB ID | HMDB0255910 |
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FooDB ID | Not Available |
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Phenol Explorer ID | Not Available |
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KNApSAcK ID | Not Available |
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BiGG ID | Not Available |
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BioCyc ID | Not Available |
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METLIN ID | Not Available |
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PDB ID | Not Available |
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Wikipedia Link | Octocrylene |
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Chemspider ID | 21165 |
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ChEBI ID | Not Available |
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PubChem Compound ID | 22571 |
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Kegg Compound ID | Not Available |
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YMDB ID | Not Available |
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ECMDB ID | Not Available |
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References |
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Synthesis Reference | Not Available |
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MSDS | Not Available |
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General References | Not Available |
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