niobium(v) fluoride
Also known as: (9Z)-N,N-bis(2-hydroxyethyl)octadec-9-enamide, (betab-5-11)-niobiumfluoride(nbf5, 9-Octadecenamide,N,N-bis(2-hydroxyethyl)-,(Z), COLUMBIUM PENTAFLUORIDE, DSSTox_CID_6563, EINECS 232-020-2, MFCD00011129, N,N-bis(2-hydroxyethyl)oleamide, N,N-bis-(2-hydroxyethyl)-oleoylamide, NIOBIUM FLUORIDE, NIOBIUM PENTAFLUORIDE, NIOBIUM(V) FLUORIDE, Niobium pentafluoride 99.5%, Niobium(V)fluoride,99%, Niobium(V)fluoride,99.5%, Oleic acid diethanolamine condensate, niobium fluoride, niobium pentafluoride, oleic acid diethanolamide, oleic diethanolamide
niobium(v) fluoride (CAS 7783-68-8) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula F5Nb and a molecular weight of 187.89800 g/mol. Key properties include a melting point of 72ºC, a boiling point of 220ºC, a density of 3.92 and a flash point of ≈230ºC. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H332 — Harmful if inhaled. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.
- CAS No.
- 7783-68-8
- Jingsj CID
- J-43784-3
- Molecular Formula
- F5Nb
- Molecular Weight
- 187.89800 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | - | - | CN China |
Physicochemical Properties
| Melting Point | 72ºC |
|---|---|
| Boiling Point | 220ºC |
| Density | 3.92 |
| Flash Point | ≈230ºC |
| Exact Mass | 187.89800 |
| LogP | 2.10100 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H332 — Harmful if inhaled
- H314 — Causes severe skin burns and eye damage
Frequently Asked Questions
What is the CAS number of niobium(v) fluoride?
The CAS number of niobium(v) fluoride is 7783-68-8.
What are the molecular formula and molecular weight of niobium(v) fluoride?
niobium(v) fluoride has molecular formula F5Nb and molecular weight 187.89800 g/mol.
Which suppliers offer niobium(v) fluoride?
1 supplier(s) listed; request a quote for pricing.
Is niobium(v) fluoride hazardous?
niobium(v) fluoride has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H332 — Harmful if inhaled.
What are the upstream and downstream products of niobium(v) fluoride?
For niobium(v) fluoride, Upstream Products: HYDROFLUORIC ACID, Niobium(V) Chloride, Potassium heptafluoroniobate(V); Downstream Products: Niobium(V) Chloride, niobium bromide, Potassium heptafluoroniobate(V).
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "niobium(v) fluoride (CAS 7783-68-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-43784-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.