708496

Acetylchlorid -Lösung

1 M in methylene chloride

• Empirische Formel (Hill-System): C₂H₃ClO
• CAS-Nummer: 75-36-5
• Molekulargewicht: 78.50
• MDL-Nummer: MFCD00000719
• UNSPSC-Code: 12352101
• PubChem Substanz-ID: 329762802
• NACRES: NA.22

Eigenschaften

• Form: liquid
• Qualitätsniveau: 100
• Konzentration: 1 M in methylene chloride
• Brechungsindex: n20/D 1.423
• Dichte: 1.294 g/mL at 25 °C
• Funktionelle Gruppe: acyl chloride
• SMILES String: CC(Cl)=O
• InChI: 1S/C2H3ClO/c1-2(3)4/h1H3
• InChIKey: WETWJCDKMRHUPV-UHFFFAOYSA-N

Beschreibung

Anwendung

Acetyl chloride (AcCl) can be used as:

• An acylating reagent to prepare useful key intermediates in organic synthesis.
• A reagent to convert oxathioacetals and dithioacetals into corresponding carbonyl compounds in the presence of sodium nitrite.
• An activating or acylating reagent in solid-phase organic synthesis.
• A reagent to prepare various alkyl and aryl tetrahydropyranyl ethers from corresponding alcohols.

Sicherheitshinweise

• Piktogramme: GHS02,GHS08,GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H225,H314,H336,H351
• P-Sätze: P202 - P210 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Gefahreneinstufungen: Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3
• Zielorgane: Central nervous system
• WGK: WGK 2
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter