P51001

Propargylbromid -Lösung

80 wt. % in toluene, contains 0.3% magnesium oxide as stabilizer

• Synonym(e): 3-Brom-1-propin
• Lineare Formel: HC≡CCH₂Br
• CAS-Nummer: 106-96-7
• Molekulargewicht: 118.96
• Beilstein: 605309
• MDL-Nummer: MFCD00000241
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24898595
• NACRES: NA.22

Eigenschaften

• Assay: 13-27 %
• Qualitätsniveau: 200
• Form: liquid
• Enthält: 0.3% magnesium oxide as stabilizer
• Konzentration: 80 wt. % in toluene
• Brechungsindex: n20/D 1.494
• bp: 88-90 °C
• Dichte: 1.335 g/mL at 25 °C
• Lagertemp.: 2-8°C
• SMILES String: BrCC#C
• InChI: 1S/C3H3Br/c1-2-3-4/h1H,3H2
• InChIKey: YORCIIVHUBAYBQ-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Propargyl bromide solution is used to prepare Grignard reagent and in the synthesis of propargylated lignin.

Anwendung

Used to make propargylic amines employed in enyne metathesis.
Employed in the propargylation of spiro ketones, allylic alcohols, and enone complexes.

Sicherheitshinweise

• Piktogramme: GHS02,GHS06,GHS08,GHS05
• Signalwort: Danger
• H-Sätze: H225,H301,H304,H314,H335,H336,H361d,H373
• P-Sätze: P210 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 3 Oral - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 2 - Repr. 2 - Skin Corr. 1B - STOT RE 2 - STOT SE 3
• Zielorgane: Central nervous system, Respiratory system
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): 64.4 °F - closed cup
• Flammpunkt (°C): 18 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter