1,2-butylene carbonate
carbonic acid, cyclic ethylethylene ester

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  Product(s):
  B3321 1,2-Butylene Carbonate >98.0%(GC)
  SDS

Name: 4-ethyl-1,3-dioxolan-2-one CAS Number: 4437-85-8 3D/inchi Other(deleted CASRN): 126828-12-4 FDA UNII: I64G2S50OV Nikkaji Web: J261.909A Beilstein Number: 0108553 MDL: MFCD00143317 XlogP3: 0.10 (est) Molecular Weight: 116.11636000 Formula: C5 H8 O3 BioActivity Summary: listing NMR Predictor: Predict (works with chrome, Edge or firefox) Category:cosmetic ingredient for skin conditioning   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: 238.73 °C. @ 760.00 mm Hg (est) Vapor Pressure: 0.042000 mmHg @ 25.00 °C. (est) Flash Point: 263.00 °F. TCC ( 128.40 °C. ) (est) logP (o/w): 0.099 (est) Soluble in:   water, 3.38e+004 mg/L @ 25 °C (est)   Organoleptic Properties: Odor and/or flavor descriptions from others (if found).   Cosmetic Information: CosIng: cosmetic data Cosmetic Uses: skin conditioning   Suppliers: TCI AMERICA For experimental / research use only. 1,2-Butylene Carbonate >98.0%(GC) sds   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: oral-rat LD50 > 5000 mg/kg Acute Toxicity Data. Journal of the American College of Toxicology, Part B. Vol. 1, Pg. 11, 1990. Dermal Toxicity: skin-rabbit LD50 > 2000 mg/kg Acute Toxicity Data. Journal of the American College of Toxicology, Part B. Vol. 1, Pg. 11, 1990. Inhalation Toxicity: Not determined   Safety in Use Information: Category: cosmetic ingredient for skin conditioning Recommendation for 1,2-butylene carbonate usage levels up to:   not for fragrance use.   Recommendation for 1,2-butylene carbonate 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):4437-85-8 EPA ACToR:Toxicology Data EPA Substance Registry Services (SRS):Registry Laboratory Chemical Safety Summary :107282 National Institute of Allergy and Infectious Diseases:Data WGK Germany:1 4-ethyl-1,3-dioxolan-2-one Chemidplus:0004437858 RTECS:JI4582000 for cas# 4437-85-8   References:   4-ethyl-1,3-dioxolan-2-one NIST Chemistry WebBook: Search Inchi Pubchem (cid): 107282 Pubchem (sid): 135063180   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: 2914.50.5000 ChemSpider: View Wikipedia: View   Potential Blenders and core components note None Found   Potential Uses: None Found   Occurrence (nature, food, other):note   not found in nature   Synonyms:   butylene carbonate   carbonic acid, cyclic ethylethylene ester 1,3- dioxolan-2-one, 4-ethyl- 4- ethyl-1,3-dioxolan-2-one   texacar F-100   Articles: PubMed:Direct Yellow and Methylene Blue liquid-liquid extraction with alkylene carbonates.

Notes: None found