Molekula
Copper (I) chloride
Copper (I) chloride is a white to pale green crystalline solid used as a catalyst in organic synthesis and in the production of specialty chemicals. It is available in powder and granular forms. CAS: 7758-89-6, Molecular formula: CuCl, Molecular weight: 99.00 g/mol, Storage: Ambient, Signal word: Warning. Molekula supplies Copper (I) chloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Copper (I) chloride is a white to pale green crystalline solid used as a catalyst in organic synthesis and in the production of specialty chemicals. It is available in powder and granular forms. CAS: 7758-89-6, Molecular formula: CuCl, Molecular weight: 99.00 g/mol, Storage: Ambient, Signal word: Warning. Molekula supplies Copper (I) chloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Grey/yellow/beige, granules/beads or powder |
| SO4 | ≤0.5% |
| Fe | ≤200 ppm |
| Pb | ≤100 ppm |
| Zn | ≤1000 ppm |
| Moisture | ≤0.5% |
| Acid insoluble | ≤0.5% |
| Assay as Cu (Complexometric) | ≥63.5% |
| Cu(II) content | ≤0.5% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 8 |
| Packing Group | III |
| Shelf Life | 24 months |
Identification
| Property | Value |
|---|---|
| CAS Number | 7758-89-6 |
| Molecular Formula | CuCl |
| Molecular Weight | 99.00 |
| EC / UN Number | 2802 |
| REACH Code | Y110 |
| Tariff Code | 28273985 |
Safety & GHS
-
Explosive
GHS01
-
Toxic
GHS06
Hazard statements
- H302 Harmful if swallowed
- H318 Causes serious eye damage
- H400 Very toxic to aquatic life
- H410 Very toxic to aquatic life with long lasting effects
Precautionary statements
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P501 Dispose of contents/container to an approved waste disposal plant
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is Copper (I) chloride used for?
Copper (I) chloride is primarily used as a catalyst in organic synthesis, particularly in coupling reactions, and as a reagent in the production of other copper compounds.
What is the chemical formula and molecular weight of Copper (I) chloride?
The chemical formula is CuCl, and the molecular weight is 99.00 g/mol.
How should Copper (I) chloride be stored?
It should be stored at ambient temperature, protected from moisture and light to prevent oxidation.
What grade of Copper (I) chloride does Molekula supply?
Molekula supplies Copper (I) chloride in reagent grade, suitable for laboratory and industrial applications.
Can Molekula supply Copper (I) chloride in bulk?
Yes, Molekula can supply Copper (I) chloride in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a Copper (I) chloride order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS), compliant with GHS standards.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.