HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
(Z)-Hept-4-en-1-ol
4-HEPTEN-1-OL · (z)-4-hepten-1-o · (Z)-4-Hepten-1-ol · CIS-4-HEPTEN-1-OL · (4Z)-4-Hepten-1-ol · (Z)-hept-4-en-1-ol · (4Z)-hept-4-en-1-ol · 4-Hepten-1-ol, (4Z)-
Identifikatoren & physikalische Daten
| CAS No. | 6191-71-5 |
|---|---|
| Summenformel | C7H14O |
| Durchschnittliche Molmasse | 114,19 g/mol |
| Monoisotopische Masse | 114,10446507 g/mol |
| SMILES | CC/C=C\CCCO |
| InChIKey | CUKAXHVLXKIPKF-ARJAWSKDSA-N |
| PubChem CID | 5367536 |
| ChEBI | CHEBI:190000 |
| EC No. | 228-238-2 |
| DTXSID | DTXSID30884234 |
| Lokaler Name | (Z)-Hept-4-en-1-ol |
Chemische & physikalische Eigenschaften
| XLogP | 1,7 |
|---|---|
| Polarare Oberfläche (TPSA) | 20,2 |
| H-Brücken-Donoren | 1 |
| H-Brücken-Akzeptoren | 1 |
| Frei drehbare Bindungen | 4 |
| Schwere Atome | 8 |
| Formalladung | 0 |
| Komplexität | 57,4 |
| Lipide | Fatty Acyls [FA] -> Fatty alcohols [FA05] |
| SpringerMaterials Properties | Density |
| Duftstoffe | Fragrance Ingredient ((Z)-4-Hepten-1-ol) -> IFRA transparency List |
| Lebensmittelzusatzstoffe | FLAVORING AGENT OR ADJUVANT -> FDA Substance added to food |
| Dichte | 0.845-0.8530.850 g/mL at 20 °C (lit.) |
| Aromastoffe | EU Flavoring substances |
| Löslichkeit | Insoluble in watersoluble in organic solventssoluble (in ethanol)Soluble in alcohol. Insoluble in water. |
| Siedepunkt | 78.00 °C. @ 23.00 mm Hg77-78 °C (23 mm Hg)78 °C/23 mmHg (lit.) |
| Brechungsindex | 1.440-1.448n20/D 1.445 |
| Physical Description | Clear, colourless liquid |
| Schmelzpunkt | 26°C (estimate) |
| FEMA | 3841 | (Z)-4-HEPTEN-1-OL |
| Flammpunkt | 60°C/24mm |
| Lagerbedingungen | Flammables area |
| pKa (Säurekonstante) | 15.12±0.10(Predicted) |
| Aggregatzustand | clear liquid |
| Farbe | Colorless to Almost colorless |
| Geruch | at 10.00 % in dipropylene glycol. fresh oily fatty creamy vegetable dairy green grassy |
| Geruchsart | green |
| JECFA Number | 1280 |
| BRN | 1840300 |
| InChI | 1S/C7H14O/c1-2-3-4-5-6-7-8/h3-4,8H,2,5-7H2,1H3/b4-3- |
| InChIKey | CUKAXHVLXKIPKF-ARJAWSKDSA-N |
| SMILES | CC\C=C/CCCO |
| LogP (Verteilungskoeffizient) | 2.07 |
| EPA chemische Informationen | 4-Hepten-1-ol, (4Z)- (6191-71-5) |
Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 97.8% (89 of 91) of all reports.Not ClassifiedAggregated GHS information provided per 91 reports by companies from 2 notifications to the ECHA C&L Inventory. |
|---|---|
| Regulatorische Informationen | Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.4-Hepten-1-ol, (4Z)-: Does not have an individual approval but may be used under an appropriate group standard |
| Hazard Classes and Categories | Not Classified |
| F | 10-23 |
| Wassergefährdungsklasse (WGK) | 3 |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | 1987 |
| Zollcode | 29052990 |
| R-Sätze (R) | 10 |
| Sicherheitshinweise (S) | 16 |
| Verpackungsgruppe | III |
| Lagerklasse | 10 - Combustible liquids |
Anwendungen & Verwendung
Verwenden
cis-4-Hepten-1-ol is used for green topnotes. It is used as a flavoring agent for strawberry, tomato, dry, hay notes of mimosa and tomato vine. It also acts as stabilizers, surfactants and emulsifiers.