Palmitic anhydride

Names

[ CAS No. ]:
623-65-4

[ Name ]:
Palmitic anhydride

[Synonym ]:
hexadecanoyl hexadecanoate
MFCD00008992
EINECS 210-805-0

Biological Activity

[Description]:

Palmitic anhydride is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

[Related Catalog]:

Research Areas >> Others

Chemical & Physical Properties

[ Density]:
0.887 g/cm3

[ Boiling Point ]:
488.6ºC at 760 mmHg

[ Melting Point ]:
61-64 °C(lit.)

[ Molecular Formula ]:
C₃₂H₆₂O₃

[ Molecular Weight ]:
494.83300

[ Exact Mass ]:
494.47000

[ PSA ]:
43.37000

[ LogP ]:
11.01880

[ Index of Refraction ]:
1.458

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H314

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ Hazard Codes ]:
C: Corrosive;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
S26-S36/37/39-S45-S25

[ RIDADR ]:
UN 3261 8/PG 2

[ WGK Germany ]:
3

[ Hazard Class ]:
8.0

[ HS Code ]:
2915900090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2915900090

[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

Articles

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. 28(23) , 2605-16, (2014)

Esterification is one of the most important metabolic routes of lipophilic marine toxins in shellfish. In this work we assessed several chemical acylation reactions aimed at obtaining acyl ester analo...

Novel polymer micelles prepared from chitosan grafted hydrophobic palmitoyl groups for drug delivery.

Mol. Pharm. 3(2) , 152-60, (2006)

Chitosan-based polymer micelles have a splendid outlook for drug delivery owing to the interesting properties, abundance, and low cost of chitosan. A new method of preparation of water-soluble N-palmi...

Discovery of fatty acid ester metabolites of spirolide toxins in mussels from Norway using liquid chromatography/tandem mass spectrometry.

Rapid Commun. Mass Spectrom. 20(10) , 1531-7, (2006)

Cultured mussels sampled in the spring of 2002 and 2003 from Skjer, a location in the Sognefjord, Norway, tested positive in the mouse bioassay for lipophilic toxins. In a previous report, it was esta...