Name | Desoxycorticosterone |
Synonyms | Corthormon Deoxycortone Desoxycorton Desoxycorticosterone Progesterone, 21-hydroxy- Corticosterone, 11-deoxy- Pregn-4-en-21-ol-3,20-dione deoxycorticosterone crystalline 21-hydroxypregn-4-ene-3,20-dione Pregn-4-ene-3,20-dione, 21-hydroxy- |
CAS | 64-85-7 |
EINECS | 200-596-4 |
InChI | InChI=1/C21H30O3/c1-20-9-7-14(23)11-13(20)3-4-15-16-5-6-18(19(24)12-22)21(16,2)10-8-17(15)20/h11,15-18,22H,3-10,12H2,1-2H3 |
Molecular Formula | C21H30O3 |
Molar Mass | 330.46 |
Density | 1.0998 (rough estimate) |
Melting Point | 138-144 °C |
Boling Point | 407.89°C (rough estimate) |
Specific Rotation(α) | 184 º (c=1, C2H5OH) |
Flash Point | 9℃ |
Water Solubility | slightly soluble |
Solubility | Chloroform (Slightly), Methanol (Slightly) |
Vapor Presure | 1.43E-11mmHg at 25°C |
Appearance | Solid |
Color | White to Pale Yellow |
Merck | 13,2917 |
BRN | 2062123 |
pKa | 12.98±0.10(Predicted) |
Storage Condition | -20°C |
Refractive Index | 1.5192 (estimate) |
Physical and Chemical Properties | Crystallization (ethanol). Melting point 141-142 ℃. [α]22/D 178 ° (ethanol). Soluble in ethanol and acetone. |
Risk Codes | R40 - Limited evidence of a carcinogenic effect R48 - Danger of serious damage to health by prolonged exposure R39/23/24/25 - R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. R11 - Highly Flammable |
Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37 - Wear suitable protective clothing and gloves. S16 - Keep away from sources of ignition. S7 - Keep container tightly closed. |
UN IDs | UN 2811 6.1/PG 2 |
WGK Germany | 3 |
RTECS | HG0350000 |
Reference Show more | 1. [IF=7.514] Suo Decheng et al."Trace analysis of progesterone and 21 progestins in milk by ultra-performance liquid chromatography coupled with high-field quadrupole-orbitrap high-resolution mass spectrometry."Food Chem. 2021 Nov;361:130115 |