2,6-Bis((di-tert-butylphosphino)methyl)pyridine

2,6-双(二叔丁基膦基甲基)吡啶

Also known as: 2,6-Bis(di-t-butylphosphinomethyl)pyridine, 2,6-Bis(di-tert-butylphosphinomethyl)pyridine, 2,6-Bis((di-tert-butylphosphino)methyl)pyridine, Pyridine, 2,6-bis[[bis(1,1-dimethylethyl)phosphino]methyl]-, ditert-butyl-[[6-(ditert-butylphosphanylmethyl)pyridin-2-yl]methyl]phosphane, MFCD10565623

2,6-Bis((di-tert-butylphosphino)methyl)pyridine (CAS 338800-13-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C23H43NP2 and a molecular weight of 395.54200 g/mol. It is also known as 2,6-Bis(di-t-butylphosphinomethyl)pyridine, 2,6-Bis(di-tert-butylphosphinomethyl)pyridine and Pyridine, 2,6-bis[[bis(1,1-dimethylethyl)phosphino]methyl]-. Key properties include a melting point of 116-119 °C (lit.) and a flash point of 67.8 °C - closed cup (lit.). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

338800-13-8

Jingsj CID

J-22586-3

Molecular Formula

C₂₃H₄₃NP₂

Chinese Name

2,6-双(二叔丁基膦基甲基)吡啶

Molecular Weight

395.54200 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026