CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Solid |
|---|---|
| Color/Form | Crystals from dimethylformamide |
| Melting Point | 310-311 °C (decomposes) |
| Solubility | In water, 1.9X10+4 mg/L at 25 °C /Estimated/ |
| Vapor Pressure | 3.3X10-6 mm Hg at 25 °C /Estimated/ |
| LogP | 0 |
| Henry's Law Constant | Henry's Law constant = 4.9X10-11 atm-cu m/mole at 25 °C /Estimated/ |
| Other Experimental Properties | Hydroxyl radical reaction rate constant = 3.0X10-11 cu cm/molecule-sec at 25 °C /Estimated/ |
COMPUTED DESCRIPTORS
| Molecular Weight | 228.21 g/mol |
|---|---|
| XLogP3 | -0.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 228.07595890 g/mol |
| Monoisotopic Mass | 228.07595890 g/mol |
| Topological Polar Surface Area | 87.1 Ų |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Complexity | 489 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| 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
Pemirolast is a pyridopyrimidine.