CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Solid |
|---|---|
| Color/Form | Viscous liquid |
| Boiling Point | 177 °C at 2.00E-01 mm Hg |
| Melting Point | < 25 °C |
| Solubility | 5.64e-02 g/L |
| LogP | 2.1 |
| Stability/Shelf Life | Primaquine phosphate tablets should be stored in well-closed, light-resistant containers at a temperature less than 40 °C, preferably between 15-30 °C. |
| Dissociation Constants | 10.03 |
| Kovats Retention Index | 2315 2314 |
| Other Experimental Properties | Upon decomposition emits NOx |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
| Molecular Weight | 259.35 g/mol |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 6 |
| Exact Mass | 259.168462302 g/mol |
| Monoisotopic Mass | 259.168462302 g/mol |
| Topological Polar Surface Area | 60.2 Ų |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
| Complexity | 262 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Primaquine is an N-substituted diamine that is pentane-1,4-diamine substituted by a 6-methoxyquinolin-8-yl group at the N(4) position. It is a drug used in the treatment of malaria and Pneumocystis pneumonia. It has a role as an antimalarial. It is an aminoquinoline, a N-substituted diamine and an aromatic ether.