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2-Ethylhexyl-4-methoxycinnamat
Octinoxate · OMC · OCTYL METHOXYCINNAMATE · 2-ETHYLHEXYL TRANS-4-METHOXYCINNAMATE · MC80 · Neo Heliopan AV · 2-ETHYLHEXYL 4-METHOXYCINNAMATE · PARSOL MCX
Identifikatoren & physikalische Daten
| CAS No. | 5466-77-3 |
|---|---|
| Summenformel | C18H26O3 |
| Durchschnittliche Molmasse | 290,4 g/mol |
| Monoisotopische Masse | 290,18819469 g/mol |
| SMILES | CCCCC(CC)COC(=O)C=Cc1ccc(OC)cc1 |
| InChIKey | YBGZDTIWKVFICR-UHFFFAOYSA-N |
| PubChem CID | 21630 |
| ChEBI | CHEBI:134750 |
| EC No. | 226-775-7 |
| DTXSID | DTXSID1025302 |
| Lokaler Name | 2-Ethylhexyl-4-methoxycinnamat |
Chemische & physikalische Eigenschaften
| XLogP | 5,3 |
|---|---|
| Polarare Oberfläche (TPSA) | 35,5 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 3 |
| Frei drehbare Bindungen | 10 |
| Schwere Atome | 21 |
| Formalladung | 0 |
| Komplexität | 304 |
| Stoffklassen | UV filter |
| Kosmetika | Uv absorberUv filter |
| Duftstoffe | Fragrance Ingredient (2-Propenoic acid, 3-(4-methoxyphenyl)-, 2-ethylhexyl ester) -> IFRA transparency List |
| Endocrine Disruptors | Potential endocrine disrupting compound |
| Physical Description | Liquid |
| Collision Cross Section | 184.1 Ų [M+Na]+ [CCS Type: DTBuffer gas: N2Ionization: ESI+Dataset: TOXCASTSource Identifier: DTXSID1025302] |
| Schmelzpunkt | <-25℃ |
| Siedepunkt | 198-200°C |
| Dichte | 1.009 |
| Brechungsindex | 1.543-1.547 |
| Flammpunkt | 193°C |
| Lagerbedingungen | 2-8°C |
| Löslichkeit | Chloroform (Slightly), Methanol (Slightly)<0.1 g/100 mL at 27 ºC |
| Aggregatzustand | Liquid |
| Farbe | Clear colorless to yellow |
| Geruch | Odorless |
| BRN | 5946632 |
| Henry-Konstante | 1.2×100 mol/(m3Pa) at 25℃, HSDB (2015) |
| Stabilität | Stable. Incompatible with strong oxidizing agents. |
| Kosmetik-Inhaltsstoffe Funktionen | UV ABSORBERUV FILTERLIGHT STABILIZER |
| InChI | 1S/C18H26O3/c1-4-6-7-15(5-2)14-21-18(19)13-10-16-8-11-17(20-3)12-9-16/h8-13,15H,4-7,14H2,1-3H3/b13-10+ |
| InChIKey | YBGZDTIWKVFICR-JLHYYAGUSA-N |
| SMILES | CCCCC(CC)COC(=O)\C=C\c1ccc(OC)cc1 |
| LogP (Verteilungskoeffizient) | 5.921 (est) |
| CAS Datenbank | 5466-77-3(CAS DataBase Reference) |
| NIST chemische Informationen | 2-Propenoic acid, 3-(4-methoxyphenyl)-, 2-ethylhexyl ester(5466-77-3) |
| EPA chemische Informationen | 2-Ethylhexyl p-methoxycinnamate (5466-77-3) |
Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 92.2% (1853 of 2010) of all reports.Not ClassifiedAggregated GHS information provided per 2010 reports by companies from 6 notifications to the ECHA C&L Inventory. |
|---|---|
| Regulatorische Informationen | Chemical: 2-Propenoic acid, 3-(4-methoxyphenyl)-, 2-ethylhexyl ester2-Propenoic acid, 3-(4-methoxyphenyl)-, 2-ethylhexyl ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 2-Propenoic acid, 3-(4-methoxyphenyl)-, 2-ethylhexyl ester are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711) |
| Weitere Sicherheitsinformationen | IMAP assessments - 2-Propenoic acid, 3-(4-methoxyphenyl)-, 2-ethylhexyl ester: Human health tier II assessment |
| Hazard Classes and Categories | Not Classified |
| Wassergefährdungsklasse (WGK) | nwg |
| TSCA-Inventar-Status | TSCA listed |
| Zollcode | 29189090 |
| RTECS-Nr. | UD3392732 |
| Sicherheitshinweise (S) | 24/25 |
| Lagerklasse | 10 - Combustible liquids |
| Gefahrstoffdaten | 5466-77-3(Hazardous Substances Data) |
| Gefahrenklasse | Aquatic Chronic 4 |
Anwendungen & Verwendung
Verwenden
2-Ethylhexyl 4-Methoxycinnamate is an UV induced cyclobutane pyrimidine dimer (CDP) formation inhibitior.