butyraldehyde propylene glycol acetal
4-methyl-2-propyl-1,3-dioxolane

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  BOC Sciences

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  CODE106229 CODE106229
  Product(s):
  4352-99-2 2-Propyl-4-methyl-1,3-dioxolane, mixture of isomers

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  SRS Aromatics Ltd

  For over 25 years
  Bringing flavour and fragrance into your world.
  As suppliers / distributors of ingredients to the fragrance and flavour industries, our goal is to provide high quality materials at competitive prices with an exceptional level of service. Established in 1984, SRS Aromatics Ltd is an independent family owned business which has become very well-respected within the fragrance and flavour industry as a reliable and trustworthy partner. Over the years this has allowed the company to develop strong relationships with many global manufacturers; several of whom we represent in the UK. A core aim of our business is to work extremely closely with both our suppliers and customers to maximise service levels with minimum disruption to supply.
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  Product(s):
  BUTRALDEHYDE PROPYLENEGLYCOL ACETAL

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  Synerzine, Inc.

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  CODE106229 CODE106229
  Product(s):
  W1433 4-Methyl-2-propyl-1,3-dioxolane

Name: 4-methyl-2-propyl-1,3-dioxolane CAS Number: 4352-99-2 3D/inchi ECHA EINECS - REACH Pre-Reg: 224-420-0 FDA UNII: Search Nikkaji Web: J205.728J Beilstein Number: 103673 MDL: MFCD00020908 XlogP3-AA: 1.60 (est) Molecular Weight: 130.18698000 Formula: C7 H14 O2 BioActivity Summary: listing NMR Predictor: Predict (works with chrome, Edge or firefox) EFSA/JECFA Comments: Mixture of ((R/R), (R/S), (S/R) & (S/S) in equal ratios) (EFFA, 2010a). ID test is missing. Category:flavoring 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 DG SANTE Food Flavourings: 06.095 4-methyl-2-propyl-1,3-dioxolane   Physical Properties: Appearance: colorless clear liquid (est) Assay: 95.00 to 100.00 Food Chemicals Codex Listed: No Specific Gravity: 0.90700 to 0.91300 @ 25.00 °C. Pounds per Gallon - (est).: 7.547 to 7.597 Refractive Index: 1.40900 to 1.41500 @ 20.00 °C. Boiling Point: 143.00 °C. @ 760.00 mm Hg Vapor Pressure: 5.596000 mmHg @ 25.00 °C. (est) Flash Point: 89.00 °F. TCC ( 31.67 °C. ) logP (o/w): 1.637 (est) Soluble in:   alcohol   water, 4712 mg/L @ 25 °C (est) Similar Items:note acetoin propylene glycol acetal anisaldehyde propylene glycol acetal benzaldehyde propylene glycol acetal isobutyraldehyde propylene glycol acetal cinnamaldehyde propylene glycol acetal citral propylene glycol acetal cyclamen aldehyde propylene glycol acetal decanal propylene glycol acetal ethyl vanillin propylene glycol acetal furfural propylene glycol acetal heliotropyl propylene glycol acetal hexanal propylene glycol acetal (E)-2-hexen-1-al propylene glycol acetal hydroxycitronellal propylene glycol acetal melon heptenal propylene glycol acetal 6-methyl-5-hepten-2-one propylene glycol acetal nonanal propylene glycol acetal 2-nonanone propylene glycol acetal octanal propylene glycol acetal perillaldehyde propylene glycol acetal phenyl acetaldehyde propylene glycol acetal para-tolualdehyde propylene glycol acetal undecanal propylene glycol acetal valeraldehyde propylene glycol acetal isovaleraldehyde propylene glycol acetal vanillin propylene glycol acetal   Organoleptic Properties: Odor and/or flavor descriptions from others (if found).   Cosmetic Information: None found   Suppliers: BOC Sciences For experimental / research use only. 2-Propyl-4-methyl-1,3-dioxolane, mixture of isomers Grau Aromatics BUTYRALDEHYDE-PROPYLENEGLYCOL-ACETAL NI, Kosher Sigma-Aldrich: Aldrich For experimental / research use only. 4-Methyl-2-propyl-1,3-dioxolane sds SRS Aromatics BUTRALDEHYDE PROPYLENEGLYCOL ACETAL Synerzine 4-Methyl-2-propyl-1,3-dioxolane   Safety Information: Preferred SDS: View European information : Most important hazard(s): Xi - Irritant R 10 - Flammable. R 38 - Irritating to skin. S 02 - Keep out of the reach of children. S 16 - Keep away from sources of ignition - No Smoking. S 24/25 - Avoid contact with skin and eyes. S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 36/37 - Wear suitable protective clothing and gloves.   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: Not determined Dermal Toxicity: Not determined Inhalation Toxicity: Not determined   Safety in Use Information: Category: flavoring agents Recommendation for butyraldehyde propylene glycol acetal usage levels up to:   not for fragrance use.   Maximised Survey-derived Daily Intakes (MSDI-EU): 0.012 (μg/capita/day) Modified Theoretical Added Maximum Daily Intake (mTAMDI): 3800 (μg/person/day) Threshold of Concern: 540 (μg/person/day) Structure Class: II   Food categories according to Commission Regulation EC No. 1565/2000 (EC, 2000) in FGE.06 (EFSA, 2002a). According to the Industry the "normal" use is defined as the average of reported usages and "maximum use" is defined as the 95th percentile of reported usages (EFSA, 2002i). Note: mg/kg = 0.001/1000 = 0.000001 = 1/1000000 = ppm.   average usage mg/kg maximum usage mg/kg Dairy products, excluding products of category 02.0 (01.0): 7.00000 35.00000 Fats and oils, and fat emulsions (type water-in-oil) (02.0): 5.00000 25.00000 Edible ices, including sherbet and sorbet (03.0): 10.00000 50.00000 Processed fruit (04.1): 7.00000 35.00000 Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2): - - Confectionery (05.0): 10.00000 50.00000 Chewing gum (05.3): - - Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0): 5.00000 25.00000 Bakery wares (07.0): 10.00000 50.00000 Meat and meat products, including poultry and game (08.0): 2.00000 10.00000 Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0): 2.00000 10.00000 Eggs and egg products (10.0): - - Sweeteners, including honey (11.0): - - Salts, spices, soups, sauces, salads, protein products, etc. (12.0): - - Foodstuffs intended for particular nutritional uses (13.0): - - Non-alcoholic ("soft") beverages, excl. dairy products (14.1): 5.00000 25.00000 Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2): 10.00000 50.00000 Ready-to-eat savouries (15.0): 20.00000 100.00000 Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0): 5.00000 25.00000   Safety References: European Food Safety Athority(EFSA):Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies... European Food Safety Authority (EFSA) reference(s): Flavouring Group Evaluation 10, Revision 1 (FGE10 Rev1)[1] - Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 - Scientific Opinion of the Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food (AFC) View page or View pdf Flavouring Group Evaluation 64 (FGE.64): Consideration of aliphatic acyclic diols, triols, and related substances evaluated by JECFA (57th meeting) structurally related to aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 evaluated by EFSA in FGE.10Rev1 (EFSA, 2008ab) View page or View pdf Flavouring Group Evaluation 10, Revision 1 (FGE10 Rev1)[1] - Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 - Scientific Opinion of the Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food (AFC) View page or View pdf Scientific Opinion on Flavouring Group Evaluation 10, Revision 2 (FGE.10Rev2): Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 View page or View pdf Scientific Opinion on Flavouring Group Evaluation 10, Revision 3 (FGE.10Rev3): Aliphatic primary and secondary saturated and unsaturated alcohols, aldehydes, acetals, carboxylic acids and esters containing an additional oxygenated functional group and lactones from chemical groups 9, 13 and 30 View page or View pdf 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 :98218 National Institute of Allergy and Infectious Diseases:Data WISER:UN 1993 WGK Germany:3 4-methyl-2-propyl-1,3-dioxolane Chemidplus:0004352992   References:   4-methyl-2-propyl-1,3-dioxolane NIST Chemistry WebBook: Search Inchi Pubchem (cid): 98218 Pubchem (sid): 135057334   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: 2911.00.5000 VCF-Online: VCF Volatile Compounds in Food ChemSpider: View   Potential Blenders and core components note None Found   Potential Uses: None Found   Occurrence (nature, food, other):note   wine port wine - up to 2 mg/kg Search Picture   Synonyms:   butanal propylene glycol acetal   butraldehyde propyleneglycol acetal   butyraldehyde-propyleneglycol-acetal 4- methyl-2-propyl-1,3-dioxolane 2- propyl-4-methyl-1,3-dioxolane   Articles:   None found yet. 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Notes: None found