4-penten-1-ol

2-allylethyl alcohol

CAS: 821-09-0 C5 H10 O MW: 86.13390000

Identification

Name4-penten-1-ol
IUPACpent-4-en-1-ol
CAS Number821-09-0
EINECS212-473-2
FDA UNIIW0558TQC6F
Molecular FormulaC5 H10 O
Molecular Weight86.13390000
MDL NumberMFCD00002975
Nikkaji NumberJ105H
Beilstein1560163

Regulatory

DG SANTE Food Flavourings02.201 pent-4-en-1-ol

Physical Properties

Appearance colorless clear liquid (est)
Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Specific Gravity 0.84300 to 0.84900 @ 25.00 °C.
Pounds per Gallon - (est). 7.015 to 7.065
Refractive Index 1.42700 to 1.43300 @ 20.00 °C.
Boiling Point 137.00 °C. @ 760.00 mm Hg
Vapor Pressure 2.450000 mmHg @ 25.00 °C. (est)
Flash Point 110.00 °F. TCC ( 43.33 °C. )
logP (o/w) 0.776 (est)
Soluble in alcohol
Insoluble in water

No sensory data available

Safety Information

Preferred SDSView
European informationMost important hazard(s):
Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categoryflavoring agents
Recommendation for 4-penten-1-ol usage levels up tonot for fragrance use.
Maximised Survey-derived Daily Intakes (MSDI-EU)0.012 (μg/capita/day)
Modified Theoretical Added Maximum Daily Intake (mTAMDI)3900 (μg/person/day)
Threshold of Concern1800 (μg/person/day)
Structure ClassI
Dairy products, excluding products of category 02.0 (01.0)7.00000
Fats and oils, and fat emulsions (type water-in-oil) (02.0)5.00000
Edible ices, including sherbet and sorbet (03.0)10.00000
Processed fruit (04.1)7.00000
Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2)-
Confectionery (05.0)10.00000
Chewing gum (05.3)-
Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0)5.00000
Bakery wares (07.0)10.00000
Meat and meat products, including poultry and game (08.0)2.00000
Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0)2.00000
Eggs and egg products (10.0)-
Sweeteners, including honey (11.0)-
Salts, spices, soups, sauces, salads, protein products, etc. (12.0)5.00000
Foodstuffs intended for particular nutritional uses (13.0)10.00000
Non-alcoholic ("soft") beverages, excl. dairy products (14.1)5.00000
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2)10.00000
Ready-to-eat savouries (15.0)20.00000
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0)5.00000

BOC Sciences

Best of Chemicals Supplier

Quality supplier of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecul...

View All Website 1-631-485-4226 account@bocsci.com

Penta International Corporation

Chemistry innovation

At Penta, our products and services help businesses do business better.

View All Website (973) 740-2300 lisaa@pentamfg.com

TCI AMERICA

Moving Your Chemistry Forward

We continuously strive to advance our technology.

View All Website 1-800-423-8616 Sales-US@TCIchemicals.com;

Potential Uses

None Found

Natural Occurrence

sato PMC

Synonyms

2- allyl ethyl alcohol 2- allylethyl alcohol pent-4-en-1-ol 4- pentenol 4- pentenyl alcohol 4- pentenylalcohol PubMed: Mechanistic investigation of the base-promoted cycloselenoetherification of pent-4-en-1-ol. PubMed: The first total synthesis of (±)-4-methoxydecanoic acid: a novel antifungal fatty acid. PubMed: Entrainer effect on photochirogenesis in near- and supercritical carbon dioxide: dramatic enhancement of enantioselectivity. PubMed: Highly efficient asymmetric synthesis of fluvirucinine A1 via Zr-catalyzed asymmetric carboalumination of alkenes (ZACA)-lipase-catalyzed acetylation tandem process. PubMed: Characterizing ionic liquids as reaction media through a chemical probe. PubMed: Asymmetric synthesis of anti-1,2-amino alcohols via the Borono-Mannich reaction: a formal synthesis of (-)-swainsonine. PubMed: Regio- and stereoselective nickel-catalyzed homoallylation of aldehydes with 1,3-dienes. PubMed: Precise investigation of the axial ligand substitution mechanism on a hydrogenphosphato-bridged lantern-type platinum(III) binuclear complex in acidic aqueous solution. PubMed: Synthesis of unsaturated amino alcohols through unexpectedly selective Ru-catalyzed cross-metathesis reactions. PubMed: Alpha-N-acetylmannosamine (ManNAc) synthesis via rhodium(II)-catalyzed oxidative cyclization of glucal 3-carbamates. PubMed: General approach to glycosidase inhibitors. Enantioselective synthesis of deoxymannojirimycin and swainsonine. PubMed: Antioxidative compounds isolated from the rhizomes of smaller galanga (Alpinia officinarum Hance). PubMed: Platinum-catalyzed intramolecular hydroalkoxylation of gamma- and delta-hydroxy olefins to form cyclic ethers. PubMed: Mechanism of the axial ligand substitution reactions on the head-to-tail alpha-pyridonato-bridged cis-diammineplatinum(III) dinuclear complex with olefins. PubMed: Glycosynthase-catalysed syntheses at pH below neutrality. PubMed: Isolation and characterization of some antioxidative compounds from the rhizomes of smaller galanga (Alpinia officinarum Hance). PubMed: Bis(pyridine)-based bromonium ions. Molecular structures of bis(2,4,6-collidine)bromonium perchlorate and bis(pyridine)bromonium triflate and the mechanism of the reactions of 1,2-bis(2'-pyridylethynyl)benzenebrominum triflate and bis(pyridine)bromonium triflate with acceptor olefins. PubMed: Mechanism of ketone and alcohol formations from alkenes and alkynes on the head-to-head 2-pyridonato-bridged cis-diammineplatinum(III) dinuclear complex. PubMed: Mechanistic Evaluation of the Transfer of Br(+) from Bis(sym-collidine)bromonium Triflate to Acceptor Alkenes. PubMed: Identification of 2,3-dihydro-gamma-ionylideneethanol in Cercospora cruenta. PubMed: Studies on the mechanism of the reaction between coenzyme B12 and cyanide: direct 1H NMR spectroscopic evidence for a (beta-5'-deoxyadenosyl)(alpha-cyano)cobalamin intermediate. PubMed: Mechanistic evaluation of the halocyclization of 4-penten-1-ol by some Bis(2-substituted pyridine) and Bis(2,6-disubstituted pyridine)bromonium triflates PubMed: High-Yielding Enantioselective Synthesis of the Macrolactam Aglycon of Sch 38516 from Two Units of (2R)-2-Ethyl-4-penten-1-ol. PubMed: Peroxidase-catalyzed oxidation of pentachlorophenol. PubMed: Studies on WF-3681, a novel aldose reductase inhibitor. II. Structure determination and synthesis.