Phosphazene base P4-t-Bu solution

磷腈碱P4-t-Bu 溶液

Also known as: 1-tert-butyl-4,4,4-tris(dimethylamino)-2,2-bis[tris(dimethylamino)-phosphoranylidenamino]-2λ5,4λ5-catenadi(phosphazene), Phosphazene base P4-tert-butyl, P4-t-Bu phosphazene base, tBu-P4, Schwesinger P4 Base, Schwesinger phosphazene base, tert-butyl-P4, P4-phosphazene t-Bu, Phosphazene base P(4)-t-Bu solution

Phosphazene base P4-t-Bu solution (CAS 111324-04-0) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C22H63N13P4 and a molecular weight of 633.71800 g/mol. It is also known as 1-tert-butyl-4,4,4-tris(dimethylamino)-2,2-bis[tris(dimethylamino)-phosphoranylidenamino]-2λ5,4λ5-catenadi(phosphazene), Phosphazene base P4-tert-butyl and P4-t-Bu phosphazene base. Key properties include a melting point of 207°C (lit.), a density of 0.90 g/mL at 20ºC and a flash point of -26ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

111324-04-0

Jingsj CID

J-31280-4

Molecular Formula

C₂₂H₆₃N₁₃P₄

Chinese Name

磷腈碱P4-t-Bu 溶液

Molecular Weight

633.71800 g/mol

Category

Organic Bases

Last updated

8/21/2026