P78

Palmitinsäurechlorid

98%

• Synonym(e): Hexadecanoylchlorid
• Lineare Formel: CH₃(CH₂)₁₄COCl
• CAS-Nummer: 112-67-4
• Molekulargewicht: 274.87
• Beilstein: 972409
• EG-Nummer: 203-996-7
• MDL-Nummer: MFCD00000742
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24898879
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• Assay: 98%
• Brechungsindex: n20/D 1.452 (lit.)
• bp: 88-90 °C/0.2 mmHg (lit.)
• mp (Schmelzpunkt): 11-13 °C (lit.)
• Dichte: 0.906 g/mL at 25 °C (lit.)
• SMILES String: CCCCCCCCCCCCCCCC(Cl)=O
• InChI: 1S/C16H31ClO/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16(17)18/h2-15H2,1H3
• InChIKey: ARBOVOVUTSQWSS-UHFFFAOYSA-N

Beschreibung

Anwendung

Palmitoyl chloride can be used:

• To introduce carbon chain in glycosphingolipid galactosyl ceramide through stereoselective olefin cross-metathesis.
• To prepare monoacyl and 1,3-symmetrical triacylglycerols via regioselective ring opening of an oxirane.

It can also be used in the total synthesis of:

• Hericenone J and 5′ -deoxohericenone C (hericene A).
• Seminolipid.
• Mycobactin S and T equivalents having catechol-glycine group instead of phenol-oxazoline of the naturally occurring mycobactins.

Sicherheitshinweise

• Piktogramme: GHS05
• Signalwort: Danger
• H-Sätze: H314
• P-Sätze: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• Gefahreneinstufungen: Skin Corr. 1B
• Zusätzliche Gefahrenhinweise: EUH014
• Lagerklassenschlüssel: 8A - Combustible corrosive hazardous materials
• WGK: WGK 1
• Flammpunkt (°F): 320.0 °F - closed cup
• Flammpunkt (°C): 160 °C - closed cup
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter