Name | dihydrotachysterol crystalline |
Synonyms | dht2 AT-10 Dygrayl dygratyl Tachyrol dihydral dht(sub2) CALCAMINE DICHYSTROLUM 9,10-SECOERGOST A.T. 10 (steroid) DIHYDROTACHYSTEROL dihydro-tachystero Dihydrotachysterol2 Dihydrotachysterol-2 5,7,22-TRIEN-3BETA-OL anti-tetanysubstance10 dihydrotachysterol(sub2) Tachysterol2, dihydro- (6CI) dihydrotachysterol crystalline Tachysterol, dihydro- (7CI, 8CI) 9,10-SECOERGOSTA-5,7,22-TRIEN-3B-OL 24-Methyl-9,10-secocholesta-5,7,22-trien-3β-ol (5E,7E,22E)-9,10-secoergosta-5,7,22-trien-3-ol (3S,5E,7E,10S,22E)-9,10-secoergosta-5,7,22-trien-3-ol 9,10-Secoergosta-5,7,22-trien-3-ol, (3β,5E,7E,10α,22E)- 7,22-trien-3-ol,(3beta,5e,7e,10alpha,22e)-10-secoergosta-5 ANTITANIL 7,22-trien-3-ol,(3-beta,5e,7e,10-alpha,22e)-10-secoergosta-5 |
CAS | 67-96-9 |
EINECS | 200-672-7 |
InChI | InChI=1/C28H46O/c1-19(2)20(3)9-10-22(5)26-15-16-27-23(8-7-17-28(26,27)6)12-13-24-18-25(29)14-11-21(24)4/h9-10,12-13,19-22,25-27,29H,7-8,11,14-18H2,1-6H3/b10-9+,23-12+,24-13+ |
InChIKey | ILYCWAKSDCYMBB-KWOSLRGBSA-N |
Molecular Formula | C28H46O |
Molar Mass | 398.66 |
Density | 0.9678 (rough estimate) |
Melting Point | 116-120°C |
Boling Point | 461.8°C (rough estimate) |
Specific Rotation(α) | D22 +97.5° (chloroform) |
Flash Point | 217.6°C |
Solubility | Practically insoluble in water, freely soluble in acetone and hexane, sparingly soluble in ethanol (96 per cent). |
Vapor Presure | 4.52E-12mmHg at 25°C |
Appearance | neat |
pKa | 14.96±0.40(Predicted) |
Storage Condition | 2-8°C |
Refractive Index | 1.5100 (estimate) |
Hazard Symbols | Xn - Harmful |
Risk Codes | 22 - Harmful if swallowed |
Safety Description | 36 - Wear suitable protective clothing. |
UN IDs | UN 2811 6.1/PG 3 |
WGK Germany | 3 |
RTECS | WW0600000 |
HS Code | 2936299055 |
Hazard Class | 6.1(b) |
Packing Group | III |
Toxicity | LD50 oral in mouse: 288mg/kg |