Copper(II) chloride dihydrate
Also known as: Cupric chloride dihydrate, Copper dichloride dihydrate, Copper(2+) chloride dihydrate
Copper(II) chloride dihydrate (CAS 13933-17-0) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula Cl2CuH4O2 and a molecular weight of 170.48300 g/mol. Key properties include a melting point of 620ºC(lit.), a boiling point of 993ºC and a density of 3.386 g/mL at 25ºC(lit.). It is listed by 1 supplier, from 3.00 to 3.00 CNY per 500g. Record last updated Aug 21, 2026.
- CAS No.
- 13933-17-0
- Jingsj CID
- J-1336762-8
- Molecular Formula
- Cl2CuH4O2
- Molecular Weight
- 170.48300 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 98% 500g | ¥1,500.00 | $0.45 /gBest ¥3.00/g CNY | CN China MOQ 500g |
Physicochemical Properties
| Melting Point | 620ºC(lit.) |
|---|---|
| Boiling Point | 993ºC |
| Density | 3.386 g/mL at 25ºC(lit.) |
| Exact Mass | 168.88800 |
| PSA | 18.46000 |
| Stability | Stable. Incompatible with potassium, sodium, water. Moisture sensitive. |
Customs & Trade Information
| HS Code | 2827399000 |
|---|
Frequently Asked Questions
What is the CAS number of Copper(II) chloride dihydrate?
The CAS number of Copper(II) chloride dihydrate is 13933-17-0.
What are the molecular formula and molecular weight of Copper(II) chloride dihydrate?
Copper(II) chloride dihydrate has molecular formula Cl2CuH4O2 and molecular weight 170.48300 g/mol.
Which suppliers offer Copper(II) chloride dihydrate?
1 supplier(s) listed; reference unit price ¥3.00–3.00 /g.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Copper(II) chloride dihydrate (CAS 13933-17-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1336762-8 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.