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Calciferol, 97 %, Thermo Scientific Chemicals

Artikelnummer. 15424589
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Menge:
1 g
5 g
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Calciferol has a strong inhibitory effect against bladder tumor promotion by sodium saccharin and induces cell differentiation in leukemia cells. Calciferol has also been shown to be an inhibitor of DNA polymerase. Calciferol with calcium is used to treat or prevent bone loss (osteoporosis). Calciferol is also used with other medications to treat low levels of calcium or phosphate caused by certain disorders (such as hypoparathyroidism, pseudohypoparathyroidism, familial hypophosphatemia). It is often used in kidney disease to keep calcium levels normal and allow normal bone growth.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Löslichkeit
Löslich in Ethanol (80 mg/ml bei 25 °C), Wasser (<1 mg/ml bei 25 °C), Methanol, DMF (∼20 mg/ml) und DMSO (20 mg/ml bei 25 °C).

Hinweise
Bei 4 °C aufbewahren. Nicht kompatibel mit Wärme und Oxidationsmitteln.
TRUSTED_SUSTAINABILITY

Chemische Identifikatoren

CAS 50-14-6
Summenformel C28H44O
Molekulargewicht (g/mol) 396.66
MDL-Nummer MFCD00166988,MFCD11656674
InChI-Schlüssel MECHNRXZTMCUDQ-VLOQVYPSSA-N
Synonym ergocalciferol, vitamin d2, calciferol, viosterol, oleovitamin d2, ercalciol, ergorone, detalup, condocaps, crystallina
PubChem CID 134129658
IUPAC-Name (1S)-3-[2-[(1S,7aR)-1-[(2R,5R)-5,6-Dimethylhept-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-yliden]ethyliden]-4-methylidencyclohexan-1-ol
SMILES CC(C)[C@@H](C)\C=C\[C@@H](C)[C@H]1CC[C@H]2\C(CCC[C@]12C)=C\C=C1/C[C@@H](O)CCC1=C

Spezifikation

Chemischer Name oder Material Calciferol
Schmelzpunkt 118°C to 119°C
Farbe Weiß
Menge 1 g
UN-Nummer UN2811
Beilstein 1916682
Merck Index 14,10018
Löslichkeitsinformationen Soluble in ethanol (80mg/ml at 25°C),water (<1mg/ml at 25°C),methanol,DMF (∽20mg/ml),and DMSO (20mg/ml at 25°C).
Optische Drehung +110° (c=1.5 in Ethanol)
Formelmasse 396.66
Reinheit (%) 97%
Physikalische Form Pulver
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RUO – Research Use Only

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