476471

2-Methylbutyrylchlorid

97%

• Lineare Formel: C₂H₅CH(CH₃)COCl
• CAS-Nummer: 57526-28-0
• Molekulargewicht: 120.58
• EG-Nummer: 260-787-3
• MDL-Nummer: MFCD00041726
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24871260
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 97%
• Brechungsindex: n20/D 1.418 (lit.)
• bp: 117-121 °C (lit.)
• Dichte: 0.972 g/mL at 25 °C (lit.)
• SMILES String: CCC(C)C(Cl)=O
• InChI: 1S/C5H9ClO/c1-3-4(2)5(6)7/h4H,3H2,1-2H3
• InChIKey: XRPVXVRWIDOORM-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

2-Methylbutyryl chloride is an acid chloride. It has been reported to be synthesized from 2-methylbutyric acid and thionyl chloride.

Anwendung

2-Methylbutyryl chloride was used in the synthesis of 2-methylbutyramide and N-((R,S)-2-methylbutanoyl)salicylhydrazide.
It may be used in the synthesis of the 2-methyl-1-phenyl-1-butanone and 1,1′-(1,3,7,9-tetrahydroxydibenzofuran-2,6-diyl)bis(2-methylbutan-1-one).

Sicherheitshinweise

• Piktogramme: GHS02,GHS05
• Signalwort: Danger
• H-Sätze: H225 - H314
• P-Sätze: P210 - P233 - P240 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Gefahreneinstufungen: Flam. Liq. 2 - Skin Corr. 1B
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): 68.0 °F - closed cup
• Flammpunkt (°C): 20 °C - closed cup
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter