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General Material Information

Trival Name etocrylene
Short Description 2-cyano-3,3-diphenylacrylic acid ethyl ester
Formula C18 H15 N O2
CAS Number 5232-99-5
Deleted CAS Number 137902-95-5
ECHA Number 226-029-0
FDA UNII 974109G71I
Nikkaji Number J8.822F
Beilstein Number 1885803
MDL MFCD00027364
xLogP3-AA 4.40 (est)
Bio Activity Summary External link
NMR Predictor External link
Applications
  • cosmetic UV absorber
Synonyms
  • acrylic acid 2-cyano-3,3-diphenyl-, ethyl ester
  • acrylic acid, 2-cyano-3,3-diphenyl-, ethyl ester
  • acrylic acid, 2-cyano-3,3-diphenyl-, ethyl ester (8CI)
  • 2- cyano-3,3-diphenyl-2-propenoic acid ethyl ester
  • 2- cyano-3,3-diphenylacrylic acid ethyl ester
  • ethyl (diphenylmethylene)cyanoacetate
  • ethyl 2-cyano-3,3-diphenyl acrylate
  • ethyl 2-cyano-3,3-diphenyl-2-propenoate
  • ethyl 2-cyano-3,3-diphenylacrylate
  • ethyl 2-cyano-3,3-diphenylprop-2-enoate
  • ethyl 2-cyano-3,3-diphenylpropenoate
  • ethyl2-cyano-3,3-diphenylpropenoate
  • etocrilene
  • 2- propenoic acid, 2-cyano-3,3-diphenyl-, ethyl ester
  • uvinul N 35

Potential Uses

Other purposes U.v. absorbers
Cosmetic purposes Uv absorbers

US / EU / FDA / JECFA / FEMA / Scholar / Patents

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Literature & References

ethyl 2-cyano-3,3-diphenylprop-2-enoate
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:5232-99-5
Pubchem (cid):243274
Pubchem (sid):134984377

Other Information

(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
FDA Indirect Additives used in Food Contact Substances:View
CHEMBL:View
KEGG (GenomeNet):D04101
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2926.90.4800
ChemSpider:View
Wikipedia:View

PhysChem Properties

Material listed in food chemical codex No
Molecular weight 277.32293701172
Flash Point TCC Value 199.4 °C TCC
logP (o/w) 4.52 est
Solubility
water, 3.403 mg/L @ 25 °C (est) Yes

Safety Information

Safety information

Preferred SDS: View
Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
Pictogram
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
intraperitoneal-mouse LD50 100 mg/kg
National Technical Information Service. Vol. AD277-689

Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Safety in use information

Category:
cosmetic UV absorber
Recommendation for etocrylene usage levels up to:
not for fragrance use.
Recommendation for etocrylene flavor usage levels up to:
not for flavor use.

Safety references

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):5232-99-5
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :243274
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
ethyl 2-cyano-3,3-diphenylprop-2-enoate
Chemidplus:0005232995
RTECS:AT6200000 for cas# 5232-99-5