127280

1-Octyn-3-ol

96%

• Synonym(e): (RS)-1-Octyn-3-ol, (±)-1-Octyn-3-ol, 1-Ethynyl-1-hexanol, 3-Hydroxyoct-1-yne
• Lineare Formel: CH₃(CH₂)₄CH(OH)C≡CH
• CAS-Nummer: 818-72-4
• Molekulargewicht: 126.20
• Beilstein: 1098642
• EG-Nummer: 212-455-4
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24847775
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 96%
• Form: liquid
• Brechungsindex: n20/D 1.441 (lit.)
• bp: 83 °C/19 mmHg (lit.)
• Dichte: 0.864 g/mL at 25 °C (lit.)
• SMILES String: CCCCCC(O)C#C
• InChI: 1S/C8H14O/c1-3-5-6-7-8(9)4-2/h2,8-9H,3,5-7H2,1H3
• InChIKey: VUGRNZHKYVHZSN-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

1-Octyn-3-ol is a racemic intermediate formed during the synthesis of enantiomerically pure secondary alcohols with sterically similar substituents.

Anwendung

1-Octyn-3-ol was used in the synthesis of synthetic tricolorin A, a novel tetrasaccharide macrolactone that is a natural herbicide†.

Sicherheitshinweise

• Piktogramme: GHS07,GHS09
• Signalwort: Warning
• H-Sätze: H302,H400
• P-Sätze: P264 - P270 - P273 - P301 + P312 - P391 - P501
• Gefahreneinstufungen: Acute Tox. 4 Oral - Aquatic Acute 1
• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 3
• Flammpunkt (°F): 145.4 °F - closed cup
• Flammpunkt (°C): 63 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter