1,2-dipalmitoyl-rac-glycerol

Names

[ Name ]:
1,2-dipalmitoyl-rac-glycerol

[Synonym ]:
(+)-D-Dipalmitin
3-Hydroxypropane-1,2-diyl dihexadecanoate
UNII:R7P33H2T7C
1,2-Dipalmitoyl-sn-glycerol
3-Hydroxy-1,2-propanediyl dihexadecanoate
1,2-DIPALMITOYL-RAC-GLYCEROL
EINECS 254-870-3
DG(16:0/16:0/0:0)[rac]
Hexadecanoic acid, 1-(hydroxymethyl)-1,2-ethanediyl ester
MFCD00042874

Biological Activity

[Description]:

1,2-Dipalmitoyl-rac-glycerol is a diacylglycerol containing palmitic acid at the sn-1 and sn-2 positions (Cat. No. 10006627). It is found in a variety of vegetable oils, including palm, soybean, canola, and corn. 1 \n 1,2-Dipalmitoyl-rac-glycerol MaxSpec? Standard is a quantitative grade standard of 1,2-dipalmitoyl-rac-glycerol prepared for mass spectrometry and related applications requiring quantitative reproducibility . The solution has been prepared gravimetrically and contained in argon-sealed deactivated glass ampoules. Concentrations were verified by comparison to independently prepared calibration standards. This 1,2-dipalmitoyl-rac-glycerol MaxSpec? Standard is guaranteed to meet specifications for identity, purity, stability, and concentration and is supplied with a batch-specific Certificate of Analysis. Ongoing stability testing is performed to ensure concentrations remain accurate throughout the shelf life of the product. Note: Add more solution to the vial than listed. Therefore, accurate volume measurements are necessary to prepare calibration standards. Follow recommended storage and handling conditions to maintain product quality.

[Related Catalog]:

Research Areas >> Others

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
620.8±22.0 °C at 760 mmHg

[ Melting Point ]:
64-66 °C

[ Molecular Formula ]:
C₃₅H₆₈O₅

[ Molecular Weight ]:
568.911

[ Flash Point ]:
174.7±15.8 °C

[ Exact Mass ]:
568.506653

[ PSA ]:
72.83000

[ LogP ]:
14.34

[ Vapour Pressure ]:
0.0±4.1 mmHg at 25°C

[ Index of Refraction ]:
1.466

[ Storage condition ]:
−20°C

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Safety Phrases ]:
S22-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
1

Articles

Simultaneous detection of phosphatidylcholines and glycerolipids using matrix-enhanced surface-assisted laser desorption/ionization-mass spectrometry with sputter-deposited platinum film.

J. Mass Spectrom. 50 , 1264-9, (2015)

Matrix-assisted laser desorption/ionisation (MALDI) imaging mass spectrometry (IMS) allows for the simultaneous detection and imaging of several molecules in brain tissue. However, the detection of gl...

Acid sphingomyelinase activity is regulated by membrane lipids and facilitates cholesterol transfer by NPC2.

J. Lipid Res. 55(12) , 2606-19, (2014)

During endocytosis, membrane components move to intraluminal vesicles of the endolysosomal compartment for digestion. At the late endosomes, cholesterol is sorted out mainly by two sterol-binding prot...