CAT# :16654
nom chimique :Vitamin D2
CAS :50-14-6
MDL :MFCD00166988
EINECS :200-014-9
Poids moléculaire :396.65
Formule moléculaire :C28H44O
(E)-3-((E)-2-((1R,3aS,7aR)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methyldihydro-1H-inden-4(2H,5H,6H,7H,7aH)-ylidene)ethylidene)-4-methylenecyclohexanol;(5E,7E,22E)-9,10-Secoergosta-5,7,10,22-tetraen-3-ol
Item | Spécification |
---|---|
Apparence | White to off-white powder |
Pureté | 99%(Min,HPLC) |
Humidité | 0.5%Max. |
Point de fusion | 114-118ºC(lit.) |
Application | Intermediate in organic syntheses |
Échelle de production | Up to kgs |
Risk Phrases | 22-48/25-26-24/25-40-23/24/25 |
Safety Phrases | 28-36/37-45-28A-36-26-36/37/39-22 |
Symbol | GHS06,GHS08 |
Signal word | Danger |
Hazard statements | H301-H311-H330-H372 |
Precautionary statements | P260-P280-P284-P301 + P310-P310 |