Primaquine diphosphate

磷酸伯氨喹

Also known as: Primaquine phosphate, Primaquine bisphosphate, Primaquine diphosphate salt, 8-(4-Amino-1-methylbutylamino)-6-methoxyquinoline diphosphate salt, N4-(6-Methoxy-8-quinolinyl)-1,4-pentanediamine diphosphate, 1,4-Pentanediamine, N4-(6-methoxy-8-quinolinyl)-, phosphate (1:2), Primaquine (diphosphate)

Primaquine diphosphate (CAS 63-45-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H27N3O9P2 and a molecular weight of 455.337 g/mol. It is also known as Primaquine phosphate, Primaquine bisphosphate and Primaquine diphosphate salt. Key properties include a melting point of 205-206 °C (dec.)(lit.), a boiling point of 451.1ºC at 760 mmHg and a flash point of 226.6ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

63-45-6

Jingsj CID

J-35285-3

Molecular Formula

C₁₅H₂₇N₃O₉P₂

Chinese Name

磷酸伯氨喹

Molecular Weight

455.337 g/mol

Category

Organic Acids

Last updated

8/21/2026