O-(endo-5-norbornene-2,3-dicarboximido)-N,N,N',N'-tetramethyluronium hexafluorophosphate
O-(内-二环[2,2,1]庚-5-烯-2,3-二甲酰亚胺)-N,N,N',N'-四甲基脲六氟磷酸盐
Also known as: 2-(endo-5-norbornene-2,3-dicarboximido)-1,1,3,3-tetramethyluronium hexafluorophosphate, O-(endo-5-norbornene-2,3-dicarboximido)-N,N,N',N'-tetramethyluronium hexafluorophosphate, HNTU
O-(endo-5-norbornene-2,3-dicarboximido)-N,N,N',N'-tetramethyluronium hexafluorophosphate (CAS 208462-94-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H20F6N3O3P and a molecular weight of 423.29100 g/mol. It is also known as 2-(endo-5-norbornene-2,3-dicarboximido)-1,1,3,3-tetramethyluronium hexafluorophosphate and HNTU. Key property: a melting point of 214-216℃. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 208462-94-6
- Jingsj CID
- J-1411024-3
- Molecular Formula
- C14H20F6N3O3P
- Chinese Name
- O-(内-二环[2,2,1]庚-5-烯-2,3-二甲酰亚胺)-N,N,N',N'-四甲基脲六氟磷酸盐
- Molecular Weight
- 423.29100 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 214-216℃ |
|---|
Frequently Asked Questions
What is the CAS number of O-(endo-5-norbornene-2,3-dicarboximido)-N,N,N',N'-tetramethyluronium hexafluorophosphate?
The CAS number of O-(endo-5-norbornene-2,3-dicarboximido)-N,N,N',N'-tetramethyluronium hexafluorophosphate is 208462-94-6.
What are the molecular formula and molecular weight of O-(endo-5-norbornene-2,3-dicarboximido)-N,N,N',N'-tetramethyluronium hexafluorophosphate?
O-(endo-5-norbornene-2,3-dicarboximido)-N,N,N',N'-tetramethyluronium hexafluorophosphate has molecular formula C14H20F6N3O3P and molecular weight 423.29100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "O-(endo-5-norbornene-2,3-dicarboximido)-N,N,N',N'-tetramethyluronium hexafluorophosphate (CAS 208462-94-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1411024-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.