CHEMICAL AND PHYSICAL PROPERTIES
| Color/Form | Crystals from aqueous methanol |
|---|---|
| Odor | Odorless |
| Melting Point | 170 °C |
| Solubility | Very slightly soluble in water; freely soluble in chloroform; soluble in acetone; sparingly soluble in ethanol. |
| Stability/Shelf Life | Stable in air. |
| Optical Rotation | Specific optical rotation: +108 deg (chloroform, 1%) |
| Decomposition | When heated to decomposition it emits acrid smoke and irritating fumes. |
| Collision Cross Section | 174.6 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards] |
COMPUTED DESCRIPTORS
| Molecular Weight | 298.4 g/mol |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 298.193280068 g/mol |
| Monoisotopic Mass | 298.193280068 g/mol |
| Topological Polar Surface Area | 37.3 Ų |
| Heavy Atom Count | 22 |
| Formal Charge | 0 |
| Complexity | 606 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 5 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Norethynodrel is an oxo steroid.