Glycerintripalmitat

Bezeichnung:Glycerintripalmitat

CAS-Nr555-44-2

Englisch Name:TRIPALMITIN

CBNumberCB9163652

SummenformelC51H98O6

Molgewicht807.32

MOL-Datei555-44-2.mol

Synonyma

Glycerintripalmitat

Glycerintripalmitat physikalisch-chemischer Eigenschaften

Schmelzpunkt	66-68 °C
Siedepunkt	bp 310-320°
Dichte	0.8752 g/cm³ (70 ºC)
Brechungsindex	nD80 1.43807
storage temp.	-20°C
Löslichkeit	Chloroform (Sparingly), Ethyl Acetate (Slightly), Hexanes (Very Slightly)
Aggregatzustand	Fine Crystalline Powder
Farbe	White to almost white
Biologische Quelle	synthetic (organic)
Merck	14,9736
BRN	1811188
LogP	21.615 (est)
CAS Datenbank	555-44-2(CAS DataBase Reference)
EPA chemische Informationen	Tripalmitin (555-44-2)

Sicherheit

Kennzeichnung gefährlicher	Xn
R-Sätze:	20/22
S-Sätze:	22-24/25
WGK Germany	-
RTECS-Nr.	RT4953500
TSCA	Yes
HS Code	29157090

Gefahreninformationscode (GHS)

TRIPALMITIN Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R20/22:Gesundheitsschädlich beim Einatmen und Verschlucken.
S-Sätze Betriebsanweisung:
S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
Beschreibung
1,2,3-Tripalmitoyl glycerol is a triacylglycerol that contains palmitic acid at the sn-1, sn-2, and sn-3 positions and has been found in palm oil. It inhibits glucose-stimulated insulin secretion and reduces viability of INS1 cells in a concentration-dependent manner. Myocardial levels of 1,2,3-tripalmitoyl glycerol are elevated by greater than 5-fold in a rat model of diabetes induced by streptozotocin . 1,2,3-Tripalmitoyl glycerol has been used to form the lipid matrices of etoposide-incorporated nanoparticles. Formulations containing 1,2,3-tripalmitoyl glycerol have been used in cosmetic products as thickening and skin-conditioning agents.
Chemische Eigenschaften
White, crystalline powder. Soluble in ether and chloroform; insoluble in water. Combustible.
Verwenden
Glyceryl tripalmitate has been used as a reference standard
- for the generation of calibration curve generation for the quantification of lipids from Azospirillum brasilense
- for the quantification of silk worm embryos and extraembryonic yolk lipids using thin layer chromatography
- for the quantification of triacylglycerol in Neochloris minuta microalgal cells
Verwenden
Tripalmitin is a triglyceride derived from Palmitic Acid (P144500), a common fatty acid found in plants and animals. Tripalmitin is used in the preparation of solid lipid particles for oral delivery of drugs.
Verwenden
Soap, leather dressing.
Definition
ChEBI: A triglyceride obtained by formal acylation of the three hydroxy groups of glycerol by palmitic (hexadecanoic) acid.
Allgemeine Beschreibung
SRM 1595_cert SRM 1595 _SDS
Biochem/physiol Actions
Glyceryl tripalmitate is a carrier molecule for effective drug delivery and is used solid lipid nanoparticle formulations.
läuterung methode
Crystallise it from acetone, diethyl ether or EtOH. It exists in an -form (m 56.0o), a ’-form (m 63.5o) and a -form (m 65.5o). [Beilstein 2 H 373, 2 I 167, 2 II 340, 2 III 971.]

TRIPALMITIN Upstream-Materialien And Downstream Produkte

Glycerintripalmitat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

555-44-2, TRIPALMITIN Verwandte Suche:

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