| Grade Standard: | Medicine Grade |
|---|---|
| Type: | steroid |
| CAS No.: | 50-27-1 |
Quick Details
Specifications
Estriol; oestriol; 1,3,5(10)-Estratriene-3,16a,17b-triol
Product name: Estriol; oestriol; 1,3,5(10)-Estratriene-3,16a,17b-triol
CAS: 50-27-1
EINECS: 200-022-2
Molecular formula: C18H24O3
Molecular weight: 288.3814
Quality Standard:
Melting Point: 281-282°C
Content: 97%-102%
Loss on drying: ≤0.5%
Specific Optical Rotation: ＋54°- ＋62°
Residue on ignition: ≤0.1
Constitutional Formula:
Product name: Estriol; oestriol; 1,3,5(10)-Estratriene-3,16a,17b-triol
CAS: 50-27-1
EINECS: 200-022-2
Molecular formula: C18H24O3
Molecular weight: 288.3814
Quality Standard:
Melting Point: 281-282°C
Content: 97%-102%
Loss on drying: ≤0.5%
Specific Optical Rotation: ＋54°- ＋62°
Residue on ignition: ≤0.1
Constitutional Formula: