5,6-trans-Ergocalciferol
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- CAS-Nr.
- 51744-66-2
- Englisch Name:
- 5,6-trans-Ergocalciferol
- Synonyma:
- (S,E)-3-(2-((1R,3aS,7aR,E)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexan-1-ol;trans-Vitamin D2;5,6-trans-VitaMin D2;Vitamin D2 EP Impurity A;5,6-trans-Ergocalciferol;Calciferol EP Impurity A;Ergocalciferol EP Impurity A;Ergocalciferol Impurity 1（Ergocalciferol EP Impurity A）;(3β,5E,7E,22E)-9,10-Secoergosta-5,7,10(19),22-tetraen-3-ol;Ergocalciferol (Vitamin D2) EP Impurity A (5,6-trans-Vitamin D2)
- CBNumber:
- CB92623206
- Summenformel:
- C28H44O
- Molgewicht:
- 396.65
- MOL-Datei:
- 51744-66-2.mol
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5,6-trans-Ergocalciferol Eigenschaften
- Schmelzpunkt:
- 98.5-101 °C(Solv: ethyl ether (60-29-7); ligroine (8032-32-4))
- Siedepunkt:
- 504.2±29.0 °C(Predicted)
- Dichte
- 0.97±0.1 g/cm3(Predicted)
- storage temp.
- Store at -20°C, protect from light, stored under nitrogen
- L?slichkeit
- Acetone (Slightly), Chloroform (Slightly), Dichloromethane (Slightly), Methanol
- Aggregatzustand
- Solid
- pka
- 14.74±0.20(Predicted)
- Farbe
- White to Pale Yellow
- Stabilit?t:
- Light Sensitive, Temperature Sensitive
Sicherheit
5,6-trans-Ergocalciferol Chemische Eigenschaften,Einsatz,Produktion Methoden
Verwenden
5,6-trans-Vitamin D2 is an isomer as well as one of the main decomposition products of Vitamin D2 (V676040).
5,6-trans-Ergocalciferol Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
5,6-trans-Ergocalciferol Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 51)Lieferanten
- (3β,5E,7E,22E)-9,10-Secoergosta-5,7,10(19),22-tetraen-3-ol
- 5,6-trans-Ergocalciferol
- 5,6-trans-VitaMin D2
- Ergocalciferol EP Impurity A
- Ergocalciferol Impurity 1（Ergocalciferol EP Impurity A）
- 9,10-Secoergosta-5,7,10(19),22-tetraen-3-ol, (3β,5E,7E,22E)- (9CI)
- Ergocalciferol (Vitamin D2) EP Impurity A (5,6-trans-Vitamin D2)
- (S,E)-3-((E)-2-((1R,3aS,7aR)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methylhexahydro-1H-inden-4(2H)-ylidene)ethylidene)-4-methylenecyclohexanol
- trans-Vitamin D2
- Vitamin D2 EP Impurity A
- (S,E)-3-(2-((1R,3aS,7aR,E)-1-((2R,5R,E)-5,6-Dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexan-1-ol (Vitamin Impurity)
- Calciferol EP Impurity A
- (S,E)-3-(2-((1R,3aS,7aR,E)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexan-1-ol
- 51744-66-2
- Intermediates & Fine Chemicals
- Metabolites & Impurities
- Pharmaceuticals
