Praseodymium trifluoride
Also known as: EINECS 237-254-9, MFCD00016287, PRASEODYMIUM FLUORIDE, PRASEODYMIUM(III) FLUORIDE, Praseodymium fluoride, anhydrous, Praseodymium(III) fluoride, Praseodymium(III) fluoride anhydrous, Praseodymium(Iii) Fluoride, Praseodymiumtrifluoride, praseodymiumfluoride(prf3)
Praseodymium trifluoride (CAS 13709-46-1) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula F3Pr and a molecular weight of 197.90 g/mol. Key properties include a melting point of 1395ºC and a density of 6.2 g/cm³. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H311 — Toxic in contact with skin and H331 — Toxic if inhaled. It is listed by 2 suppliers, 1 of which publish reference prices, from 5.60 to 5,000.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 13709-46-1
- Jingsj CID
- J-1318264-5
- Molecular Formula
- F3Pr
- Molecular Weight
- 197.90 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 98% 500g | ¥2,800.00 | $0.84 /gBest ¥5.60/g CNY | CN China MOQ 500g | |
Made to Order | 98% 100g | ¥800.00 | $1.2 /g ¥8.00/g CNY | CN China MOQ 100g | |
In Stock | 99.99% 500g | ¥5,780.00 | $1.73 /g ¥11.56/g CNY | CN China MOQ 500g |
Physicochemical Properties
| Melting Point | 1395ºC |
|---|---|
| Density | 6.2 g/cm³ |
| Exact Mass | 197.902817 |
| LogP | 1.26060 |
| SMILES | F[Pr](F)F |
| InChIKey | BOTHRHRVFIZTGG-UHFFFAOYSA-K |
| InChI | 1S/3FH.Pr/h3*1H;/q;;;+3/p-3 |
GHS Safety & Compliance
- H301 — Toxic if swallowed
- H311 — Toxic in contact with skin
- H331 — Toxic if inhaled
Customs & Trade Information
| HS Code | 2846903500 |
|---|
Frequently Asked Questions
What is the CAS number of Praseodymium trifluoride?
The CAS number of Praseodymium trifluoride is 13709-46-1.
What are the molecular formula and molecular weight of Praseodymium trifluoride?
Praseodymium trifluoride has molecular formula F3Pr and molecular weight 197.90 g/mol.
Which suppliers offer Praseodymium trifluoride?
2 supplier(s) listed; reference unit price ¥5.60–5000.00 /g.
Is Praseodymium trifluoride hazardous?
Praseodymium trifluoride has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H311 — Toxic in contact with skin; H331 — Toxic if inhaled.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Praseodymium trifluoride (CAS 13709-46-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1318264-5 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.