O-(2-Oxo-1(2H)pyridyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate
O-(2-氧代-1(2H)吡啶基)-N,N,N′,N′-四甲基脲四氟硼酸盐
Also known as: TPTU, 2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate, Bis(dimethylamino)[(2-oxopyridin-1(2H)-yl)oxy]methylium tetrafluoroborate, O-(1,2-Dihydro-2-oxo-1-pyridyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate, MFCD00075475
O-(2-Oxo-1(2H)pyridyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate (CAS 125700-71-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H16BF4N3O2 and a molecular weight of 297.058 g/mol. It is also known as TPTU, 2-(2-Pyridon-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate and Bis(dimethylamino)[(2-oxopyridin-1(2H)-yl)oxy]methylium tetrafluoroborate. Key property: a melting point of 140 °C (dec.)(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 125700-71-2
- Jingsj CID
- J-30563-7
- Molecular Formula
- C10H16BF4N3O2
- Chinese Name
- O-(2-氧代-1(2H)吡啶基)-N,N,N′,N′-四甲基脲四氟硼酸盐
- Molecular Weight
- 297.058 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 140 °C (dec.)(lit.) |
|---|
Frequently Asked Questions
What is the CAS number of O-(2-Oxo-1(2H)pyridyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate?
The CAS number of O-(2-Oxo-1(2H)pyridyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate is 125700-71-2.
What are the molecular formula and molecular weight of O-(2-Oxo-1(2H)pyridyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate?
O-(2-Oxo-1(2H)pyridyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate has molecular formula C10H16BF4N3O2 and molecular weight 297.058 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "O-(2-Oxo-1(2H)pyridyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate (CAS 125700-71-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-30563-7 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.