447986

3-Butin-2-ol

97%

• Synonym(e): (RS)-1-Butyn-3-ol, (±)-3-Butyn-2-ol, (±)-But-1-yn-3-ol, 1-Butyn-3-ol, 1-Methyl-2-propyn-1-ol, 1-Methylpropargyl alcohol, 2-Hydroxy-3-butyne, 3-Methyl-1-propyn-3-ol
• Lineare Formel: HC≡CCH(OH)CH₃
• CAS-Nummer: 2028-63-9
• Molekulargewicht: 70.09
• EG-Nummer: 217-978-1
• MDL-Nummer: MFCD00004541
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24868376
• NACRES: NA.22

Eigenschaften

• Assay: 97%
• Brechungsindex: n20/D 1.426 (lit.)
• bp: 66-67 °C/150 mmHg (lit.)
• Dichte: 0.894 g/mL at 25 °C (lit.)
• Funktionelle Gruppe: hydroxyl
• SMILES String: CC(O)C#C
• InChI: 1S/C4H6O/c1-3-4(2)5/h1,4-5H,2H3
• InChIKey: GKPOMITUDGXOSB-UHFFFAOYSA-N

Sicherheitshinweise

• Piktogramme: GHS02,GHS06,GHS05
• Signalwort: Danger
• H-Sätze: H225,H300 + H310 + H330,H315,H318,H412
• P-Sätze: P210 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 2 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 2 - Self-react. G - Skin Irrit. 2
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): 42.8 °F - closed cup
• Flammpunkt (°C): 6 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter