P,P-di(aziridin-1-yl)-N-(2-(diethylamino)pyridin-4-yl)phosphinic amide

P,P-二(1-氮丙啶)-N-(2-(二乙氨基)-4-吡啶)次磷酰胺

Also known as: 4-N-[bis(aziridin-1-yl)phosphoryl]-2-N,2-N-diethylpyridine-2,4-diamine, Phosphinic amide, P,P-bis(1-aziridinyl)-N-[2-(diethylamino)-4-pyridinyl]- (9CI), P,P-Bis(1-aziridinyl)-N-[2-(diethylamino)-4-pyridinyl]phosphinic amide

P,P-di(aziridin-1-yl)-N-(2-(diethylamino)pyridin-4-yl)phosphinic amide (CAS 35981-55-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H22N5OP and a molecular weight of 295.32000 g/mol. It is also known as 4-N-[bis(aziridin-1-yl)phosphoryl]-2-N,2-N-diethylpyridine-2,4-diamine, Phosphinic amide, P,P-bis(1-aziridinyl)-N-[2-(diethylamino)-4-pyridinyl]- (9CI) and P,P-Bis(1-aziridinyl)-N-[2-(diethylamino)-4-pyridinyl]phosphinic amide. Key property: a melting point of 155.5 - 156 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
35981-55-6
Jingsj CID
J-871179-3
Molecular Formula
C13H22N5OP
Chinese Name
P,P-二(1-氮丙啶)-N-(2-(二乙氨基)-4-吡啶)次磷酰胺
Molecular Weight
295.32000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point155.5 - 156 °C

Frequently Asked Questions

What is the CAS number of P,P-di(aziridin-1-yl)-N-(2-(diethylamino)pyridin-4-yl)phosphinic amide?

The CAS number of P,P-di(aziridin-1-yl)-N-(2-(diethylamino)pyridin-4-yl)phosphinic amide is 35981-55-6.

What are the molecular formula and molecular weight of P,P-di(aziridin-1-yl)-N-(2-(diethylamino)pyridin-4-yl)phosphinic amide?

P,P-di(aziridin-1-yl)-N-(2-(diethylamino)pyridin-4-yl)phosphinic amide has molecular formula C13H22N5OP and molecular weight 295.32000 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "P,P-di(aziridin-1-yl)-N-(2-(diethylamino)pyridin-4-yl)phosphinic amide (CAS 35981-55-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-871179-3 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.