Lanthanum(III) chloride
Also known as: EINECS 233-237-5, Lanthanum chloride, Lanthanum trichloride, MFCD00011068, lanthanum chloride
Lanthanum(III) chloride (CAS 10099-58-8) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula Cl3La and a molecular weight of 245.264 g/mol. Key properties include a melting point of 860 ºC, a boiling point of 1812ºC, a density of 3.84 g/mL at 25ºC and a flash point of 1000ºC. It is classified under GHS with signal word Danger and hazard statements H290, H317 — May cause an allergic skin reaction and H318 — Causes serious eye damage. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.
- CAS No.
- 10099-58-8
- Jingsj CID
- J-1120486-7
- Molecular Formula
- Cl3La
- Molecular Weight
- 245.264 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 99.99% 25g | - | - | CN China MOQ 25g | |
Made to Order | 99.99% 100g | - | - | CN China MOQ 100g | |
Made to Order | 99.99% 500g | - | - | CN China MOQ 500g |
Physicochemical Properties
| Melting Point | 860 ºC |
|---|---|
| Boiling Point | 1812ºC |
| Density | 3.84 g/mL at 25ºC |
| Flash Point | 1000ºC |
| Exact Mass | 243.812912 |
| LogP | 2.06850 |
| Stability | Stability |
GHS Safety & Compliance
- H290
- H317 — May cause an allergic skin reaction
- H318 — Causes serious eye damage
- H411 — Toxic to aquatic life with long lasting effects
Customs & Trade Information
| HS Code | 2846902300 |
|---|
Frequently Asked Questions
What is the CAS number of Lanthanum(III) chloride?
The CAS number of Lanthanum(III) chloride is 10099-58-8.
What are the molecular formula and molecular weight of Lanthanum(III) chloride?
Lanthanum(III) chloride has molecular formula Cl3La and molecular weight 245.264 g/mol.
Which suppliers offer Lanthanum(III) chloride?
1 supplier(s) listed; request a quote for pricing.
Is Lanthanum(III) chloride hazardous?
Lanthanum(III) chloride has GHS signal word Danger and hazard statements H290; H317 — May cause an allergic skin reaction; H318 — Causes serious eye damage.
What are the upstream and downstream products of Lanthanum(III) chloride?
For Lanthanum(III) chloride, Upstream Products: lanthanum, Chromium(III) chloride; Downstream Products: Lanthanum acetate, lanthanum, Lanthanum trifluoride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Lanthanum(III) chloride (CAS 10099-58-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1120486-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.