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
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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