![Molecular structure of 2-[N,N-Bis(trifluoromethylsulfonyl)amino]pyridine (CAS 145100-50-1)](/images/chem_structures_svg/341/145100-50-1.svg)
2-[N,N-Bis(trifluoromethylsulfonyl)amino]pyridine
Also known as: 1,1,1-trifluoro-N-(pyridin-2-yl)-N-((trifluoromethyl)sulfonyl)methanesulfonamide, N-(2-Pyridyl)bis(trifluoromethanesulfonimide), 2-Pyridyltriflimide, N,N-Bis(trifluoromethylsulfonyl)-2-pyridylamine, 2-[N,N-Bis(trifluoromethanesulfonyl)amino]pyridine, MFCD00191834
2-[N,N-Bis(trifluoromethylsulfonyl)amino]pyridine (CAS 145100-50-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H4F6N2O4S2 and a molecular weight of 358.23800 g/mol. Key properties include a melting point of 40-42 °C(lit.), a boiling point of 80-90 °C0.25 mm Hg(lit.), a density of 1.832 g/cm3 and a flash point of 110.0 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 145100-50-1
- Jingsj CID
- J-34600-9
- Molecular Formula
- C7H4F6N2O4S2
- Molecular Weight
- 358.23800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 40-42 °C(lit.) |
|---|---|
| Boiling Point | 80-90 °C0.25 mm Hg(lit.) |
| Density | 1.832 g/cm3 |
| Flash Point | 110.0 °C |
| Exact Mass | 357.95200 |
| PSA | 101.17000 |
| LogP | 3.74880 |
| Vapor Pressure | 0.00024mmHg at 25°C |
| Refractive Index | 1.485 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2935009090 |
|---|---|
| Summary | 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |
Frequently Asked Questions
What is the CAS number of 2-[N,N-Bis(trifluoromethylsulfonyl)amino]pyridine?
The CAS number of 2-[N,N-Bis(trifluoromethylsulfonyl)amino]pyridine is 145100-50-1.
What are the molecular formula and molecular weight of 2-[N,N-Bis(trifluoromethylsulfonyl)amino]pyridine?
2-[N,N-Bis(trifluoromethylsulfonyl)amino]pyridine has molecular formula C7H4F6N2O4S2 and molecular weight 358.23800 g/mol.
Is 2-[N,N-Bis(trifluoromethylsulfonyl)amino]pyridine hazardous?
2-[N,N-Bis(trifluoromethylsulfonyl)amino]pyridine has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 2-[N,N-Bis(trifluoromethylsulfonyl)amino]pyridine?
For 2-[N,N-Bis(trifluoromethylsulfonyl)amino]pyridine, Upstream Products: 2-Aminopyridine, Trifluoromethanesulfonic anhydride; Downstream Products: 1H-indazol-7-yl trifluoromethanesulfonate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-[N,N-Bis(trifluoromethylsulfonyl)amino]pyridine (CAS 145100-50-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34600-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.