Calcifediol CAS No.63283-36-3 / Cat No.EBD35992
25-羟维生素D3一水合物
25-羟维生素D3一水合物
(5Z,7E)-9,10-开环胆甾-5,7,10(19)-三烯-3b,25-二醇一水合物
骨化2醇
25-羟维生素D3
骨化二醇
(S,Z)-3-((E)-2-((1R,3aS,7aR)-1-((R)-6-羟基-6-甲基庚烷-2-基)-7a-甲基六氢-1H-茚-4(2H)-亚基)亚乙基)-4-亚甲基环己醇一水合物
25-羟基维生素D3 一水合物
骨化二醇一水合物
Properties
-
Appearance:
brownish, fine powder
-
Boiling point:
529.2 °C at 760 mmHg
-
Flashing point:
221.4 °C
-
Storage temperature:
−20°C
Safety Information
-
Symbol:
-
Signal words:
Danger -
Hazard statements:
H300 Fatal if swallowed.
H310 Fatal in contact with skin.
H330 Fatal if inhaled.
H372 Causes damage to organs through prolonged or repeated exposure.
-
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P264 Wash skin thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P284 Wear respiratory protection.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P302+P350 IF ON SKIN: Gently wash with plenty of soap and water.
NMR Spectrum
1H NMR
13C NMR
