Palmitic anhydride

For research use only. Not for therapeutic Use.

  • CAT Number: I034166
  • CAS Number: 623-65-4
  • Molecular Formula: C32H62O3
  • Molecular Weight: 494.84
  • Purity: 98%
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Palmitic anhydride (Cat No.:I034166) is a chemical compound derived from palmitic acid, a saturated fatty acid found in natural sources like animal fats and vegetable oils. It is an anhydrous form of palmitic acid, meaning it lacks water molecules. Palmitic anhydride is commonly used as a chemical intermediate in the synthesis of pharmaceuticals, cosmetics, and surfactants. It serves as a versatile building block for various compounds and materials. Its applications range from drug development to industrial processes, where it contributes to the creation of diverse products.


Catalog Number I034166
CAS Number 623-65-4
Synonyms

Palmitic anhydride; Palmitic acid anhydride; NSC 285112; NSC285112; NSC-285112;

Molecular Formula C32H62O3
Purity 98%
Solubility Soluble in DMSO
Appearance Solid powder
Storage Room Temperature
IUPAC Name palmitic anhydride
InChI InChI=1S/C32H62O3/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31(33)35-32(34)30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-30H2,1-2H3
InChIKey QWZBEFCPZJWDKC-UHFFFAOYSA-N
SMILES CCCCCCCCCCCCCCCC(OC(CCCCCCCCCCCCCCC)=O)=O
Reference

1: Trabelsi I, Essid K, Frikha MH. Esterification of Mixed Carboxylic-fatty Anhydrides Using Amberlyst-15 as Heterogeneous Catalyst. J Oleo Sci. 2017;66(7):667-676. doi: 10.5650/jos.ess17008. PMID: 28674327.
2: de la Iglesia P, Fonollosa E, Diogène J. Assessment of acylation routes and structural characterisation by liquid chromatography/tandem mass spectrometry of semi-synthetic acyl ester analogues of lipophilic marine toxins. Rapid Commun Mass Spectrom. 2014 Dec 15;28(23):2605-16. doi: 10.1002/rcm.7057. PMID: 25366407.
3: Aasen JA, Hardstaff W, Aune T, Quilliam MA. Discovery of fatty acid ester metabolites of spirolide toxins in mussels from Norway using liquid chromatography/tandem mass spectrometry. Rapid Commun Mass Spectrom. 2006;20(10):1531-7. doi: 10.1002/rcm.2501. PMID: 16628595.

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