8-tert-butyl-4,6-dimethyl coumarin
4,6-dimethyl-8-(2-methyl-2-propanyl)-2H-chromen-2-one

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Name: 8-tert-butyl-4,6-dimethylchromen-2-one CAS Number: 17874-34-9 3D/inchi Other(deleted CASRN): 77303-24-3 ECHA EINECS - REACH Pre-Reg: 241-827-9 FDA UNII: Search Nikkaji Web: J118.424E XlogP3-AA: 3.90 (est) Molecular Weight: 230.30686000 Formula: C15 H18 O2 NMR Predictor: Predict (works with chrome, Edge or firefox) Category:cosmetic agents   US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information: Google Scholar: Search Google Books: Search Google Scholar: with word "volatile" Search Google Scholar: with word "flavor" Search Google Scholar: with word "odor" Search Google Patents: Search US Patents: Search EU Patents: Search Pubchem Patents: Search PubMed: Search NCBI: Search   Physical Properties: Assay: 95.00 to 100.00 Food Chemicals Codex Listed: No Boiling Point: 350.00 to 352.00 °C. @ 760.00 mm Hg Flash Point: 295.00 °F. TCC ( 146.11 °C. ) logP (o/w): 4.550 (est) Soluble in:   alcohol   water, 4.209 mg/L @ 25 °C (est) Insoluble in:   water   Organoleptic Properties: Odor and/or flavor descriptions from others (if found).   Cosmetic Information: CosIng: cosmetic data Cosmetic Uses: not used anymore   Suppliers:   None found   Safety Information:   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: oral-mouse LD50 > 5000 mg/kg Food and Cosmetics Toxicology. Vol. 18, Pg. 671, 1980. Dermal Toxicity: skin-guinea pig LD50 > 5000 mg/kg Food and Cosmetics Toxicology. Vol. 18, Pg. 671, 1980. Inhalation Toxicity: Not determined   Safety in Use Information: Category: cosmetic agents IFRA Critical Effect: Photosensitization   View the IFRA Standard Recommendation for 8-tert-butyl-4,6-dimethyl coumarin usage levels up to:   PROHIBITED: Should not be used as a fragrance ingredient.   Recommendation for 8-tert-butyl-4,6-dimethyl coumarin 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):17874-34-9 EPA ACToR:Toxicology Data EPA Substance Registry Services (SRS):Registry Laboratory Chemical Safety Summary :28818 National Institute of Allergy and Infectious Diseases:Data SCCNFP:opinion 8-tert-butyl-4,6-dimethylchromen-2-one Chemidplus:0017874349   References:   8-tert-butyl-4,6-dimethylchromen-2-one NIST Chemistry WebBook: Search Inchi Canada Domestic Sub. List: 17874-34-9 Pubchem (cid): 28818 Pubchem (sid): 134991762   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 HMDB (The Human Metabolome Database): Search Export Tariff Code: 2932.29.6000 ChemSpider: View   Potential Blenders and core components note None Found   Potential Uses: None Found   Occurrence (nature, food, other):note   not found in nature   Synonyms: 2H-1- benzopyran-2-one, 8-(1,1-dimethylethyl)-4,6-dimethyl- 8-tert- butyl-4,6-dimethyl-2-benzopyrone 8-tert- butyl-4,6-dimethylchromen-2-one 8-tert- butyl-4,6-dimethylcoumarin   coumarin, 4,6-dimethyl-8-(1,1-dimethylethy)-   coumarin, 8-tert-butyl-4,6-dimethyl- 4,6- dimethyl-8-(1,1-dimethyl ethyl) coumarin 4,6- dimethyl-8-(2-methyl-2-propanyl)-2H-chromen-2-one 4,6- dimethyl-8-tert-butyl coumarin 4,6- dimethyl-8-tert-butylcoumarin 8-(1,1- dimethylethyl)-4,6-dimethyl-2H-1- benzopyran-2-one   Articles:   None found yet. Try the PubMed Search.

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