Acide palmitique, base acide palmitique (GC) , >= 98% base acide palmitique( GC)

Code: 27734-1kg D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Palmitic acid may be employed in the preparation of palmitic anhydride, via reaction with dicyclohexylcarbodiimide (DCC) in carbon tetrachloride. It undergoes deo...


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$51.91 1KG
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Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Palmitic acid may be employed in the preparation of palmitic anhydride, via reaction with dicyclohexylcarbodiimide (DCC) in carbon tetrachloride. It undergoes deoxygenation in the presence of 4%wt Pd/C mesoporous catalyst at 300°C and pressure of 17bar of 5% H2 in argon. Aliphatic chain length hydrocarbons containing one less carbon than the corresponding acid were obtained as major products.

acid value≤240
assay≥98% palmitic acid basis (GC)
bp271.5 °C/100 mmHg (lit.)
density0.852 g/mL at 25 °C (lit.)
formpowder or crystals, flakes
Gene Informationhuman ... FABP2(2169), FABP3(2170), FABP4(2167), FABP5(2171)
impurities≤1% stearic acid (GC)
InChI keyIPCSVZSSVZVIGE-UHFFFAOYSA-N
InChI1S/C16H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16(17)18/h2-15H2,1H3,(H,17,18)
iodine value≤0.5
mp62-65 °C, 61-62.5 °C (lit.)
Quality Level200
saponification value≤240
SMILES stringCCCCCCCCCCCCCCCC(O)=O
technique(s)thin layer chromatography (TLC): suitable, gas chromatography (GC): suitable
vapor pressure10 mmHg ( 210 °C)
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Description
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Qté
27734-25KG
Acide palmitique, base acide palmitique (GC) , >= 98% base acide palmitique( GC)

Unité:25KG
Prix annoncé: $849.70
Source:Prix annoncé
AJOUTER
Cas Number57-10-3
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