Octocrylene
Grundinformationen
- CAS
80135-31-5- Standard-SMILES
CCCCC(CC)COC(=O)C(C#N)=C(c1ccccc1)c1ccccc1- InChIKey
FMJSMJQBSVNSBF-UHFFFAOYSA-N- Summenformel
- C24H27NO2
- Durchschnittliche Molmasse
- 361,5 g/mol
Überblick
2-ethylhexyl-2-cyano-3,3-diphenylacrylate is a yellow viscous liquid. Insoluble in water. (NTP, 1992)
Namen und Bezeichner
- Bevorzugter Name
- Octocrylene
- IUPAC
- 2-ethylhexyl 2-cyano-3,3-diphenylprop-2-enoate
- Englischer Name
- 2-ethylhexyl 2-cyano-3,3-diphenyl-prop-2-enoate
- Summenformel
- C24H27NO2
- Molmasse
- 0
Namen und Synonyme
Octocrylene6197-30-42-Ethylhexyl 2-cyano-3,3-diphenylacrylateOctocrilene2-ETHYLHEXYL-2-CYANO-3,3-DIPHENYLACRYLATEOctocrileno2-Propenoic acid, 2-cyano-3,3-diphenyl-, 2-ethylhexyl esterOctocrilenumDTXSID90252995A68WGF6WM2-Ethylhexyl 2-cyano-3,3-diphenyl-2-propenoateNSC-760433
Weitere Namen anzeigen
2-ethylhexyl 2-cyano-3,3-diphenyl-prop-2-enoate
DTXCID2052992-cyano-3,3-diphenyl-acrylic acid 2-ethylhexyl esterDT CollagenOCTOCRKYENERefChem:55765VUINT TINTED SUNSCREENW.SKIN TRIPLE CARE SUNBest of Glow SPF Discovery Kit
Datenbank-Bezeichner
- CAS
80135-31-5- ChEMBL
CHEMBL1201147- ChEBI
CHEBI:135526- UNII
- 5A68WGF6WM
- EC Number
- 228-250-8
- Nikkaji
- J8.358E
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 7,1
- Polarare Oberfläche (TPSA)
- 50,1 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 3
- Frei drehbare Bindungen
- 10
- Schwere Atome
- 27
- Formalladung
- 0
- Komplexität
- 510
Experimentelle und physikochemische Eigenschaften
Chemical ClassesUV filter
CosmeticsUv filter; Uv absorber
FragrancesFragrance Ingredient (2-_Propenoic acid, 2-_cyano-_3,_3-_diphenyl-_, 2-_ethylhexyl ester) -> IFRA transparency List
SolubilityInsoluble (NTP, 1992)
Human Drugs
FDA approved drugs -> Active ingredient
FDA approved drugs -> Active ingredient
Food Contact Substances
FCS -> FDA Cumulative Estimated Daily Intake (CEDI)
FCS -> FDA Inventory of Effective Food Contact Substance (FCS) Notifications
Physical Description
2-ethylhexyl-2-cyano-3,3-diphenylacrylate is a yellow viscous liquid. Insoluble in water. (NTP, 1992)
Liquid
Collision Cross Section193.47 Ų [M+H]+ [CCS Type: TW; Buffer gas: N2; Ionization: GC-APCI+]
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
This chemical does not meet GHS hazard criteria for 2.5% (16 of 645) of reports.
Warning
H410 (42.6%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]
P273, P391, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 645 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory Information
Chemical: 2-Propenoic acid, 2-cyano-3,3-diphenyl-, 2-ethylhexyl ester
2-Propenoic acid, 2-cyano-3,3-diphenyl-, 2-ethylhexyl ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 2-Propenoic acid, 2-cyano-3,3-diphenyl-, 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)
Status: Active Update: 09-03-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/14858
Octocrylene: Does not have an individual approval but may be used under an appropriate group standard
Fire HazardsFlash point data for this chemical are not available. It is probably combustible. (NTP, 1992)
Reactive GroupNitriles
Reactivity AlertsPolymerizable
Reactivity Profile
2-ETHYLHEXYL-2-CYANO-3,3-DIPHENYLACRYLATE is an acrylate ester derivative. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides.
Chemie und Industrie
Pharmakologische Informationen
Mechanism of Action
Octocrylene is an effective oil soluble liquid UV‐B filter. It has excellent dissolving properties for crystalline UV filters. Due to its outstanding photostability it is used as photostabilizer. Conjugated acrylate portion absorbs UVB and short-wave UVA (ultraviolet) rays with wavelengths in the range of 280-320 nm which protects the skin from direct DNA damage. The ethylhexanol portion is a fatty alcohol, which functions as an emollient due to it's hydrophobicity.
Verwendung und Herstellung
U.S. Production2023: 550,000 - <700,000 lb
Consumer UsesNot Known or Reasonably Ascertainable
Industry UsesNot Known or Reasonably Ascertainable
Household ProductsInformation on 77 consumer products that contain Octocrylene in the following categories is provided:
Use Classification
Fragrance Ingredients
Cosmetics -> Uv filter; Uv absorber
General Manufacturing Information
All Other Basic Organic Chemical Manufacturing
2-Propenoic acid, 2-cyano-3,3-diphenyl-, 2-ethylhexyl ester: ACTIVE
Anbieter1 Anbieter
HONEST JOY HOLDINGS LIMITED[email protected]
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