Copper(I) chloride, ≥99.99%

Name: Copper(I) chloride, ≥99.99%
Brand: Vaqora Chemicals
SKU: VQ-014597

About Copper(I) chloride, ≥99.99%

Copper(I) chloride is a transition metal compound carrying the CAS registry number 7758-89-6, specified at ≥99.99% purity. The compound has the formula ClCu, corresponding to a molecular weight of 99.0 g/mol. Systematically, it is named chlorocopper. It is also known as Copper monobromide or Cuprous chloride.

The material typically appears as a white powder. Literature values give a melting point of 430 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span organic synthesis and nanotechnology research. Typical end-use sectors are academic and industrial research.

Standard pack sizes are 5 g, 25 g and 100 g, 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, ≥99.99%
Catalogue No.	VQ-014597
CAS Number	7758-89-6
IUPAC name	chlorocopper
Molecular formula	ClCu
Molecular weight	99 g/mol
Exact mass	97.8984
Purity / assay	≥99.99%
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
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%

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

VQ-014596

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, ≥99.99%?

The CAS Registry Number of Copper(I) chloride, ≥99.99% 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, ≥99.99%?

Copper(I) chloride, ≥99.99% 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, ≥99.99% can I order?

We supply Copper(I) chloride, ≥99.99% in (≥99.99%) grade, in 5 g, 25 g, 100 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Copper(I) chloride, ≥99.99%?

Yes. Every lot of Copper(I) chloride, ≥99.99% 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, ≥99.99% be shipped internationally?

Yes. Copper(I) chloride, ≥99.99% 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.