Copper(II) tartrate (anhydrous)
Also known as: Cupric tartrate (anhydrous), Copper tartrate, Copper(II) tartrate, Tartaric acid copper(2+) salt, Copper(2+) (2R,3R)-2,3-dihydroxybutanedioate
Copper(II) tartrate (anhydrous) (CAS 17263-56-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H6CuO7 and a molecular weight of 229.63200 g/mol. Key property: a melting point of -275ºC (dec.)(lit.). It is listed by 1 supplier, from 0.34 to 293.20 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 17263-56-8
- Jingsj CID
- J-1337508-7
- Molecular Formula
- C4H6CuO7
- Molecular Weight
- 229.63200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 试剂级, 98% 500g | ¥168.00 | $0.05 /gBest ¥0.34/g CNY | CN China MOQ 500g | |
In Stock | 试剂级, 98% 100g | ¥51.00 | $0.08 /g ¥0.51/g CNY | CN China MOQ 100g | |
In Stock | 试剂级, 98% 2.5kg | ¥733.00 | $43.88 /kg ¥293.20/kg CNY | CN China MOQ 2.5kg |
Physicochemical Properties
| Melting Point | -275ºC (dec.)(lit.) |
|---|---|
| Exact Mass | 228.94100 |
| PSA | 129.95000 |
Frequently Asked Questions
What is the CAS number of Copper(II) tartrate (anhydrous)?
The CAS number of Copper(II) tartrate (anhydrous) is 17263-56-8.
What are the molecular formula and molecular weight of Copper(II) tartrate (anhydrous)?
Copper(II) tartrate (anhydrous) has molecular formula C4H6CuO7 and molecular weight 229.63200 g/mol.
Which suppliers offer Copper(II) tartrate (anhydrous)?
1 supplier(s) listed; reference unit price ¥0.34–293.20 /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) tartrate (anhydrous) (CAS 17263-56-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1337508-7 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.