LN7403648
≥98% , 17230-88-5
Synonym(s):
17β-Hydroxy-2,4,17α-pregnadien-20-yno[2,3-d]isoxazole;2,4,17α-Pregnadien-20-yno[2,3-d]-isoxa-zol-17-ol
CAS NO.：17230-88-5
Empirical Formula: C22H27NO2
Molecular Weight: 337.46
MDL number: MFCD00056838
EINECS: 241-270-1
| Pack Size | Price | Stock | Quantity |
| 25mg | RMB208.00 | In Stock |
|
| 50mg | RMB352.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 224.4-226.80C |
| alpha | D25 +7.5° (ethanol); D25 +21.9° (chloroform) |
| Boiling point: | 473.76°C (rough estimate) |
| Density | 1.0909 (rough estimate) |
| refractive index | 1.5614 (estimate) |
| storage temp. | -20°C Freezer |
| solubility | Acetonitrile (Slightly), Chloroform (Slightly), Ethanol (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 13.10±0.60(Predicted) |
| color | White to Pale Yellow |
| Water Solubility | Partly soluble in water. Soluble in chloroform (25 mg/ml), acetone, acetonitrile, and ethanol. 17beta-Hydroxy-2,4,17a-pregnadien-20-yno[2,3-d]isoxazole and 2,4,17a-Pregnadien-20-yno[2,3-d]isoxazol-17-ol are the synonym of this compound. |
Description and Uses
anterior pituitary suppressant
Safety
| Symbol(GHS) |   GHS07,GHS08 |
| Signal word | Warning |
| Hazard statements | H312+H332-H361 |
| Precautionary statements | P201-P280-P302+P352+P312-P304+P340+P312-P308+P313 |
| Hazard Codes | Xn,Xi |
| Risk Statements | 20/21/22-63-36/37/38 |
| Safety Statements | 22-36-37/39-26 |
| WGK Germany | 3 |
| RTECS | TU4157070 |
| HS Code | 29372900 |
| Toxicity | dog,LD50,oral,> 5gm/kg (5000mg/kg),Journal of International Medical Research. Vol. 5(Suppl, |
