beta-angelica lactone
beta-angelicalactone

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  Product(s):
  591-11-7 beta-Angelica Lactone

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Name: 2-methyl-2H-furan-5-one CAS Number: 591-11-7 3D/inchi ECHA EINECS - REACH Pre-Reg: 209-700-2 FDA UNII: 1AX0NCS144 Nikkaji Web: J13.667K Beilstein Number: 0108058 XlogP3-AA: 0.60 (est) Molecular Weight: 98.10122000 Formula: C5 H6 O2 BioActivity Summary: listing NMR Predictor: Predict (works with chrome, Edge or firefox) Category:flavor and fragrance 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 Perfumer and Flavorist: Search Google Patents: Search US Patents: Search EU Patents: Search Pubchem Patents: Search PubMed: Search NCBI: Search JECFA Food Flavoring: 2222 beta-angelicalactone FEMA Number: 4438 beta-angelicalactone FDA: No longer provide for the use of these seven synthetic flavoring substances FDA Mainterm (SATF): 591-11-7 ; BETA-ANGELICALACTONE   Physical Properties: Assay: 92.00 to 100.00 Food Chemicals Codex Listed: No Melting Point: -17.00 °C. @ 760.00 mm Hg Boiling Point: 208.00 to 210.00 °C. @ 760.00 mm Hg Vapor Pressure: 0.197000 mmHg @ 25.00 °C. (est) Flash Point: 174.00 °F. TCC ( 78.89 °C. ) logP (o/w): -0.133 (est) Soluble in:   alcohol   water, 1.451e+005 mg/L @ 25 °C (est) Insoluble in:   water Similar Items:note alpha-angelica lactone   Organoleptic Properties: Odor and/or flavor descriptions from others (if found).   Cosmetic Information: None found   Suppliers: Axsyn For experimental / research use only. 2(5H)-Furanone,5-methyl- BOC Sciences For experimental / research use only. beta-Angelica Lactone Chemical Sources Association Need This Item for Flavor/Food?: You can contact the Chemical Sources Association   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: intraperitoneal-mouse LD50 750 mg/kg Acta Pharmacologica et Toxicologica. Vol. 2, Pg. 109, 1946. oral-cat LDLo 500 mg/kg CARDIAC: OTHER CHANGES GASTROINTESTINAL: ULCERATION OR BLEEDING FROM STOMACH VASCULAR: REGIONAL OR GENERAL ARTERIOLAR OR VENOUS DILATION Journal of Pharmacology and Experimental Therapeutics. Vol. 36, Pg. 355, 1929. Dermal Toxicity: Not determined Inhalation Toxicity: Not determined   Safety in Use Information: Category: flavor and fragrance agents RIFM Fragrance Material Safety Assessment: Search IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice Recommendation for beta-angelica lactone usage levels up to:   0.5000 % in the fragrance concentrate.   Use levels for FEMA GRAS flavoring substances on which the FEMA Expert Panel based its judgments that the substances are generally recognized as safe (GRAS). The Expert Panel also publishes separate extensive reviews of scientific information on all FEMA GRAS flavoring substances and can be found at FEMA Flavor Ingredient Library publication number: 24 Click here to view publication 24   average usual ppm average maximum ppm baked goods: 0.40000 2.00000 beverages(nonalcoholic): - - beverages(alcoholic): - - breakfast cereal: - - cheese: - - chewing gum: - - condiments / relishes: - - confectionery froastings: - - egg products: - - fats / oils: - - fish products: - - frozen dairy: - - fruit ices: - - gelatins / puddings: - - granulated sugar: - - gravies: - - hard candy: - - imitation dairy: - - instant coffee / tea: - - jams / jellies: - - meat products: 0.40000 2.00000 milk products: 0.40000 2.00000 nut products: - - other grains: 0.40000 2.00000 poultry: - - processed fruits: - - processed vegetables: 0.40000 2.00000 reconstituted vegetables: - - seasonings / flavors: 1.50000 7.50000 snack foods: - - soft candy: - - soups: 1.00000 5.00000 sugar substitutes: - - sweet sauces: - -   Safety References: EPI System: View AIDS Citations:Search Cancer Citations:Search Toxicology Citations:Search EPA ACToR:Toxicology Data EPA Substance Registry Services (SRS):Registry Laboratory Chemical Safety Summary :11558 National Institute of Allergy and Infectious Diseases:Data 2-methyl-2H-furan-5-one Chemidplus:0000591117   References:   2-methyl-2H-furan-5-one NIST Chemistry WebBook: Search Inchi Pubchem (cid): 11558 Pubchem (sid): 134977083 Pherobase: View   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 Substances Added to Food (formerly EAFUS): View CHEBI: View CHEMBL: View HMDB (The Human Metabolome Database): Search ChemSpider: View EFSA Update of results on the monitoring of furan levels in food: Read Report EFSA Previous report: Results on the monitoring of furan levels in food: Read Report EFSA Report of the CONTAM Panel on provisional findings on furan in food: Read Report   Potential Blenders and core components note None Found   Potential Uses: None Found   Occurrence (nature, food, other):note   not found in nature   Synonyms: b- angelica lactone delta(sup1)- angelica lactone b- angelicalactone beta- angelicalactone 2(5H)- furanone, 5-methyl- 2(5H)- furanone, 5-methyl-, (±)- 2(5H)- furanone,5-methyl- 4- hydroxy-2-pentenoic acid g-lactone 4- hydroxy-2-pentenoic acid gamma-lactone 4- methyl-2-butenolide (±)-5- methyl-2(5H)-furanone 5- methyl-2(5H)-furanone 2- methyl-2H-furan-5-one 5- methylfuran-2-one 2- penten-4-olide   Articles:   None found yet. Try the PubMed Search.

Notes: None found