Cupric chloride
Also known as: Coclor, Copper (II) chloride, Copper(2+) chloride, Copper(2+) dichloride, Copper(2+)chloride, Copper(II) chloride, Copper(II) chloride (1:2), Cupperdichloride, Cupric dichloride, EINECS 231-210-2, MFCD00010972, copper (ii) chloride, copper chloride, copper dichloride, copper(II) chloride, copperbichloride, cupricdichloride
Cupric chloride (CAS 7447-39-4) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula CuCl2 and a molecular weight of 134.452 g/mol. Key properties include a melting point of 620 °C(lit.), a boiling point of 993°C/760mmHg and a density of 3.386 g/mL at 25 °C(lit.). It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7447-39-4
- Jingsj CID
- J-1098842-8
- Molecular Formula
- CuCl2
- Molecular Weight
- 134.452 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 620 °C(lit.) |
|---|---|
| Boiling Point | 993°C/760mmHg |
| Density | 3.386 g/mL at 25 °C(lit.) |
| Exact Mass | 132.867310 |
| Additional Property | 620 g/L (20 ºC) |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H315 — Causes skin irritation
- H318 — Causes serious eye damage
- H410 — Very toxic to aquatic life with long lasting effects
Customs & Trade Information
| HS Code | 28274990 |
|---|
Frequently Asked Questions
What is the CAS number of Cupric chloride?
The CAS number of Cupric chloride is 7447-39-4.
What are the molecular formula and molecular weight of Cupric chloride?
Cupric chloride has molecular formula CuCl2 and molecular weight 134.452 g/mol.
Is Cupric chloride hazardous?
Cupric chloride has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H315 — Causes skin irritation.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Cupric chloride (CAS 7447-39-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1098842-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.