Chalcopyrite CAS 1308-56-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1308-56-1 |
| Molecular Formula | CuFeS2 |
| Molecular Weight | 183.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Chalcopyrite (CAS 1308-56-1) pharmaceutical standards reference standard. Molecular formula: CuFeS2. Molecular weight: 183.52 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | CuFeS2 |
| Molecular Weight | 183.52 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1957 |
| Sulfur Atoms | 2 |
Recommended Standards
- (E)-4-Bromo-1-chloro-2-methyl-2-butene (CAS 114506-04-6)
- 6-Chloro-5-nitropicolinonitrile (CAS 1232432-41-5)
- Dichloromethanesulfonyl chloride (CAS 41197-29-9)
- 5-Methyl-4-(4-methylphenyl)-4H-1,2,4-triazol-3-yl hydrosulfide (CAS 149747-23-9)
- 2-(3-Allyl-2-imino-2,3-dihydro-1H-benzo[d]imidazol-1-yl)acetic acid hydrobromide (CAS 435342-05-5)
- Methyl 2-(3-nitrobenzyl)butanoate (CAS 138711-89-4)
- Mavacoxib Impurity 4 (CAS CATO-C4X-30594)
- 2-Furancarboxaldehyde, 5-ethynyl- (CAS 153026-71-2)
- 3,6-dichloro-5-methoxy-1,2,4-triazine (CAS 57857-39-3)
- Tirzepatide (CAS 2023788-19-2)
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 13829788188 / jacky.chen@cato-chem.com