Copper(I) chloride, ≥99%

Name: Copper(I) chloride, ≥99%
Brand: Vaqora Chemicals
SKU: VQ-014596

About Copper(I) chloride, ≥99%

Copper(I) chloride is a transition metal compound carrying the CAS registry number 7758-89-6 at a purity of 99%. Formula ClCu, molecular weight 99.0 g/mol. Its systematic (IUPAC) name is chlorocopper. Alternative names: Copper monobromide and Cuprous chloride.

It is supplied as a white powder. Reported physical data include a melting point of 430 °C and a boiling point of 1490 °C. Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

Key uses span organic synthesis and nanotechnology research. It is used across academic and industrial research.

Standard pack sizes are 25 g, 100 g, 5 kg and 4 x 25 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Organic synthesis
Nanotechnology research

Industries

Specifications & identifiers

Chemical identifiers
Product name	Copper(I) chloride, ≥99%
Catalogue No.	VQ-014596
CAS Number	7758-89-6
IUPAC name	chlorocopper
Molecular formula	ClCu
Molecular weight	99 g/mol
Exact mass	97.8984
Purity / assay	99%
HSN code	28273940
InChIKey	OXBLHERUFWYNTN-UHFFFAOYSA-M
SMILES	Cl[Cu]
PubChem CID	62652

Physical properties
Physical form	Powder
Appearance	White powder
Melting point	430 °C
Boiling point	1490 °C
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
Synonyms	Copper monobromide, Cuprous chloride, Nantokite, Copper monochloride, Dicopper dichloride, Copper(1+) chloride, Copper chloride (CuCl), Chlorid medny, Cu-lyt, Copper (I) chloride, copper [I] chloride, copper(I) cloride

Safety & hazard information (GHS)

Harmful / irritant

Environmental hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P264, P270, P273, P301 + P317, P330, P391, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 7758-89-6

Copper(I) chloride, ≥99.99%

CAS: 7758-89-6
Formula: ClCu
MW: 99 g/mol

VQ-014597

Cuprous chloride, 97%

CAS: 7758-89-6
Formula: ClCu
MW: 99 g/mol

VQ-014646

AR

Cuprous chloride, GR 97%+

CAS: 7758-89-6
Formula: ClCu
MW: 99 g/mol

VQ-014647

Frequently asked questions

What is the CAS number of Copper(I) chloride, ≥99%?

The CAS Registry Number of Copper(I) chloride, ≥99% is 7758-89-6. It is also known as Copper monobromide, Cuprous chloride, Nantokite.

What is the molecular formula and molecular weight of Copper(I) chloride, ≥99%?

Copper(I) chloride, ≥99% has the molecular formula ClCu and a molecular weight of 99 g/mol. Its IUPAC name is chlorocopper.

Which grade and pack sizes of Copper(I) chloride, ≥99% can I order?

We supply Copper(I) chloride, ≥99% in (99%) grade, in 25 g, 100 g, 5 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Copper(I) chloride, ≥99%?

Yes. Every lot of Copper(I) chloride, ≥99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Copper(I) chloride, ≥99% be shipped internationally?

Yes. Copper(I) chloride, ≥99% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.