primaquine (CAS 90-34-6) — formula C15H21N3O, molecular weight 259.35; category organic chemicals.
primaquine (CAS 90-34-6) is a chemical raw material in the organic chemicals category. Its molecular formula C15H21N3O comprises 15 C, 21 H, 3 N, 1 O atoms. Its molecular weight is about 259.35. Reported physicochemical data: melting point around < 25 °C, boiling point around 177, LogP about 2.1. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 90-34-6 |
|---|---|
| Molecular Formula | C15H21N3O |
| Molecular Weight | 259.35 |
| Melting Point | < 25 °C |
| Boiling Point | 177 |
| LogP | 2.1 |
| Applications | MEDICATION, Antimalarial, Methods of Manufacturing: Synthesis: 6-Methoxy-8-aminoquinoline is condensed with 1-phthalimido-4-bromopentane, and the phthalyl group is cleaved by heating with hydrazine in ethanol and hydrochloric acid, Formulations/Preparations: Primaquine phosphate tablets 15 mg (of primaquine) |
| Category | Organic Chemicals |
Documented applications: MEDICATION, Antimalarial, Methods of Manufacturing: Synthesis: 6-Methoxy-8-aminoquinoline is condensed with 1-phthalimido-4-bromopentane, and the phthalyl group is cleaved by heating with hydrazine in ethanol and hydrochloric acid, Formulations/Preparations: Primaquine phosphate tablets 15 mg (of primaquine).
primaquine is a carbon-based organic compound with CAS registry number 90-34-6 and molecular formula C15H21N3O (molecular weight 259.35), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 90-34-6
Its molecular formula C15H21N3O comprises 15 C, 21 H, 3 N, 1 O atoms.
Also known as: primaquine · 伯氨喹
Category: organic chemicals
The CAS registry number of primaquine is 90-34-6.
Molecular formula C15H21N3O, molecular weight 259.35.
It is also registered under: primaquine, 伯氨喹.
Recorded applications: MEDICATION, Antimalarial, Methods of Manufacturing: Synthesis: 6-Methoxy-8-aminoquinoline is condensed with 1-phthalimido-4-bromopentane, and the phthalyl group is cleaved by heating with hydrazine in ethanol and hydrochloric acid, Formulations/Preparations: Primaquine phosphate tablets 15 mg (of primaquine).
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for primaquine (CAS 90-34-6), compiled from public chemistry databases.
| CAS Registry Number | 90-34-6 |
|---|---|
| PubChem CID | 4908 |
| Molecular formula | C15H21N3O |
| IUPAC name | 4-N-(6-methoxyquinolin-8-yl)pentane-1,4-diamine |
| UNII (FDA) | MVR3634GX1 |
| Molecular Weight | 259.35 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 6 |
| Exact Mass | 259.168462302 |
| Monoisotopic Mass | 259.168462302 |
| Topological Polar Surface Area | 60.2 |
| Heavy Atom Count | 19 |
| Boiling Point | 177 |
|---|---|
| Boiling Point | 175-179 °C |
| Melting Point | < 25 °C |
| Solubility | 5.64e-02 g/L |
| LogP | 2.1 |
| Dissociation Constants | 10.03 |
PRIMAQUINE; 90-34-6; Primachin; 8-(4-Amino-1-methylbutylamino)-6-methoxyquinoline; Neo-Quipenyl; Primaquin; Primachinum; Primaquina; Primaquinum; Kanaprim; Primachina; 1,4-Pentanediamine, N4-(6-methoxy-8-quinolinyl)-; 4-N-(6-methoxyquinolin-8-yl)pentane-1,4-diamine; Maliride; 6-Methoxy-8-(4-amino-1-methylbutylamino)quinoline; N-(5-aminopentan-2-yl)-6-methoxyquinolin-8-amine
| Reported hazard statements | H301 (100%) |
|---|
H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
H361d (100%): Suspected of damaging the unborn child [Warning Reproductive toxicity]
primaquine · CAS 90-34-6 · C15H21N3O. UNII MVR3634GX1. Boiling Point: 177; Boiling Point: 175-179 °C; Melting Point: < 25 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 伯氨喹