Copper Citrate CAS 10402-15-0
| CAS No. | 10402-15-0 |
| Molecular Formula | C6H5O7 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Copper Citrate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies Copper Citrate (CAS 10402-15-0), a certified reference material (molecular formula C6H5O7Cu, MW 252.65 g/mol) for analytical method development and quality control.
Copper Citrate (C6H5O7Cu) contains a carbohydrate-derived structure. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H5O7 Cu |
| Molecular Weight | 252.65 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
Related Copper Standards
- Copper(II) phthalate (CAS 10027-30-2)
- Copper nitrate trihydrate (CAS 10031-43-3)
- Copper (II) ammonium chloride dihydrate (CAS 10060-13-6)
- Copper Pyrophosphate (CAS 10102-90-6)
- Copper (i) diphenylphosphinate (CAS 1011257-42-3)
- Copper(II) chloride dihydrate (CAS 10125-13-0)
- Copper(I) tetrafluoroborate hydrate (CAS 1013113-35-3)
- Copper(II) selenite hydrate,97.00% (CAS 10214-40-1)
Recommended Standards
- 2-((Phenylsulfonyl)methyl)benzonitrile (CAS 82651-72-7)
- 8-Benzamidooctanoic acid (CAS 43218-50-4)
- Methyl 5-chloro-1H-pyrrolo[2,3-c]pyridine-2-carboxylate (CAS 1638759-69-9)
- (2-amino-4,5-dichlorophenyl)methanol (CAS 1379313-51-5)
- N-((4-Morpholinopyrimidin-2-yl)methyl)furan-2-carboxamide (CAS 1797619-09-0)
- 2-Bromo-5,7-dimethylpyrazolo[1,5-a]pyrimidine (CAS 1198-78-3)
- 2-Amino-1-(pyrrolidin-1-yl)propan-1-one (CAS 56420-84-9)
- Amoxicillin Impurity 96 (CAS 2088960-43-2)
- 4-Chloro-3-(chloromethyl)benzonitrile (CAS 1261861-22-6)
- Tirzepatide(sodium salt) (CAS 2023788-19-2(free base))
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com