Phosphazene base P4-t-Bu tetrafluoroborate salt

磷腈基P4-T-BU四氟硼酸盐

Also known as: 1-tert-butyl-4,4,4-tris(dimethylamino)-2,2-bis[tris(dimethylamino)-phosphoranylidenamino]-2λ5,4λ5-catenadi(phosphazenium) tetrafluoroborate salt, PHOSPHAZENE BASE P4-T-BU TETRAFLUOROBORATE SALT, 1-TERT-BUTYL-4,4,4-TRIS(DIMETHYLAMINO)-2,2-BIS[TRIS(DIMETHYLAMINO) PHOSPHORANYLIDE-NAMINO]-2LAMBDA5,4LAMBDA5-CATENADI(PHOSPHAZENIUM) BF4

Phosphazene base P4-t-Bu tetrafluoroborate salt (CAS 181471-62-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C22H63N13P4 and a molecular weight of 721.53 g/mol. It is also known as 1-tert-butyl-4,4,4-tris(dimethylamino)-2,2-bis[tris(dimethylamino)-phosphoranylidenamino]-2λ5,4λ5-catenadi(phosphazenium) tetrafluoroborate salt, PHOSPHAZENE BASE P4-T-BU TETRAFLUOROBORATE SALT and 1-TERT-BUTYL-4,4,4-TRIS(DIMETHYLAMINO)-2,2-BIS[TRIS(DIMETHYLAMINO) PHOSPHORANYLIDE-NAMINO]-2LAMBDA5,4LAMBDA5-CATENADI(PHOSPHAZENIUM) BF4. Key property: a melting point of 330-340 °C (dec.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

181471-62-5

Jingsj CID

J-1445065-5

Molecular Formula

C₂₂H₆₃N₁₃P₄

Chinese Name

磷腈基P4-T-BU四氟硼酸盐

Molecular Weight

721.53 g/mol

Category

Organic Acids

Last updated

8/21/2026