21343-40-8

Name 25-HYDROXYVITAMIN D2
CAS 21343-40-8
EINECS(EC#) 606-742-7
Molecular Formula C28H44O2
MDL Number MFCD02683431
Molecular Weight 412.65
MOL File 21343-40-8.mol
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Chemical Properties

Melting point  45-51°C
Boiling point  542.3±38.0 °C(Predicted)
density  1.02±0.1 g/cm3(Predicted)
Fp  14℃
storage temp.  −20°C
solubility  Limited solubility, soluble in DMSO or ethanol
form  White crystalline powder.
pka 14.74±0.20(Predicted)
color  White to off-white
biological source synthetic
BRN  4716773
Stability: Light Sensitive, Temperature Sensitive
InChIKey KJKIIUAXZGLUND-ICCVIKJNSA-N
SMILES [C@H]1(O)CCC(=C)/C(=C\C=C2/CCC[C@@]3(C)[C@@]/2([H])CC[C@@H]3[C@H](C)/C=C/[C@H](C)C(O)(C)C)/C1
CAS DataBase Reference 21343-40-8(CAS DataBase Reference)

Safety Data

Hazard Codes  T+,F
Risk Statements 
Safety Statements 
RIDADR  UN2811 6.1/PG 2
WGK Germany  3
F  8-10-19
Storage Class 6.1A - Combustible acute toxic Cat. 1 and 2
very toxic hazardous materials
Hazard Classifications Acute Tox. 2 Inhalation
Acute Tox. 3 Dermal
Acute Tox. 3 Oral
STOT RE 1 Oral

Hazard Information

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