Potassium D-tartrate CAS 57341-16-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57341-16-9 |
| Molecular Formula | C4H5O6 K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Potassium D-tartrate (CAS 57341-16-9) pharmaceutical standards reference standard. Molecular formula: C4H5O6 K. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C4H5O6 K |
| Molecular Weight | 188.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1973 |
Recommended Standards
- 4-Hydroxy-1-phenyl-1h-pyrazole-3-carbohydrazide (CAS 956781-13-8)
- 2-Dicyclohexylphosphino-2'-(N,N-dimethylamino)biphenyl 213697-53-1 2'-(DICYCLOHEXYLPHOSPHINO)-N,N-DIMETHYL-[1,1'-BIPHENYL]-2-AMINE;2'-(DICYCLOHEXYLPHOSPHINO)-N,N-DIMETHYLBIPHENYL-2-AMINE;2'-(N,N-DIMETHYLAMINO)-2-(DICYCLOHEXYLPHOSPHINO)BIPHENYL;2-(DICYCLOHEXYLPHOSPHINO)-2'-(DIMETHYLAMINO)BIPHENYL;2-DICYCLOHEXYLPHOSPHINO-2'-(N,N-DIMETHYLAMINO)BIPHENYL;2-DICYCLOHEXYLPHOSPHINO-2-(N,N-DIMETHYLAMINO)BIPHENYL;2-DIMETHYLAMINO-2'-DICYCLOHEXYLPHOSPHINOBIPHENYL;2-[2-(DICYCLOHEXYLPHOSPHANYL)PHENYL]-N,N-DIMETHYLANILINE;DAVEPHOS;[1,1'-BIPHENYL]-2-AMINE, 2'-(DICYCLOHEXYLPHOSPHINO)-N,N-DIMETHYL- GC10130 (CAS 213697-53-1)
- 2-Dodecyl-4-methylphenol (CAS 25912-91-8)
- 3-Bromo-2-(1-methylpyrazol-4-yl)aniline (CAS 1820703-72-7)
- 4-Amino-3-phenylphenol (CAS 103114-32-5)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (3-(tetrahydrofuran-3-yl)thiophen-2-yl)boronate (CAS 2223009-31-0)
- Semaglutide Impurity 128 (CAS 2490269-78-6)
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