740292

Vitamin D₃ solution

100 μg/mL in ethanol, 97% (CP)

• Synonym(e): Cholecalciferol solution
• Empirische Formel (Hill-System): C₂₇H₄₄O
• CAS-Nummer: 67-97-0
• Molekulargewicht: 384.64
• EG-Nummer: 200-578-6
• MDL-Nummer: MFCD00078131
• UNSPSC-Code: 41116107
• eCl@ss: 34058003
• PubChem Substanz-ID: 329765397
• NACRES: NA.24

Eigenschaften

• Assay: 97% (CP)
• Form: solution
• Konzentration: 100 μg/mL in ethanol
• Methode(n): mass spectrometry (MS): suitable
• Farbe: colorless
• mp (Schmelzpunkt): -144.0 °C
• Anwendung(en): detection
• Lagertemp.: −20°C
• SMILES String: CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2\C(CCC[C@]12C)=C\C=C3\C[C@@H](O)CCC3=C
• InChI: 1S/C27H44O/c1-19(2)8-6-9-21(4)25-15-16-26-22(10-7-17-27(25,26)5)12-13-23-18-24(28)14-11-20(23)3/h12-13,19,21,24-26,28H,3,6-11,14-18H2,1-2,4-5H3/b22-12+,23-13-/t21-,24+,25-,26+,27-/m1/s1
• InChIKey: QYSXJUFSXHHAJI-YRZJJWOYSA-N
• Angaben zum Gen: human ... VDR(7421)

Beschreibung

Allgemeine Beschreibung

Vitamin D₃ is also known as cholecalciferol which promotes the absorption of calcium and phosphorus in the body that regulates bone growth. It is commonly found in humans and animals produced on our skin when exposed to sunlight. It facilitates bone growth and mineralization indirectly by enhancing plasma calcium and phosphorus levels. It is synthesized from 7-dehydrocholesterol, a derivative of cholesterol.

Anwendung

Vitamin D₃ is used as an internal analytical standard for the quantitation of vitamin D₃ concentration in dietary supplements, fortified foods or within a complex biological matrix using a variety of testing applications.
The active metabolite of vitamin D₃ is calcitriol (1,25-dihydroxyvitamin D₃) encapsulated into polymeric nanoparticles, which finds the application in vitamin D₃-based chemotherapy formulation study and in vitro evaluation.

Verpackung

1 mL in ampule

Sicherheitshinweise

• Piktogramme: GHS02,GHS07
• Signalwort: Danger
• H-Sätze: H225,H319
• P-Sätze: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Flam. Liq. 2
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 1
• Flammpunkt (°F): 57.2 °F - closed cup
• Flammpunkt (°C): 14.0 °C - closed cup