Berberine Sulfate CAS 633-66-9
Purity >95%In StockPharmaceutical Standards
| CAS No. | 633-66-9 |
| Molecular Formula | C20H18NO4 HO4S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Berberine Sulfate (CAS 633-66-9) pharmaceutical standards reference standard. Molecular formula: C20H18NO4 HO4S. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H18NO4 HO4S |
| Molecular Weight | 433.43 g/mol |
| Purity | >95% |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Berberine Standards
- Berberine Impurity 33 (CAS 100101-07-3)
- Berberine Impurity 15 Chloride (CAS 1186107-72-1)
- Berberine Chloride hydrate (CAS 141433-60-5)
- Berberine Impurity 31 (CAS 17388-19-1)
- Berberine Impurity 14 (CAS 2043361-62-0)
- Berberine (CAS 2086-83-1)
- Berberine Impurity 16 Chloride (CAS 2363741-22-2)
- Berberine Impurity 29 (CAS 2375597-30-9)
Recommended Standards
- 2-(Allylthio)benzo[d]thiazole (CAS 22388-07-4)
- 3-Chloro-2-iodo-4-methoxybenzonitrile (CAS 2386149-90-0)
- α,2,6-Trimethyl-4-morpholinepropanoic acid hydrazide (CAS 1005106-94-4)
- 4,4,5,5-Tetramethyl-2-(2-methyl-1-cyclohexen-1-yl)-1,3,2-dioxaborolane (CAS 448211-43-6)
- 1-(piperidin-4-ylmethyl)piperidin-2-one dihydrochloride (CAS 1315367-83-9)
- (Z)-2-(1H-Benzo[d][1,2,3]triazol-1-yl)-1-phenyl-3-(p-tolyl)prop-2-en-1-one (CAS 371772-51-9)
- (DTyr27,36,DThr32)-Neuropeptide Y (27-36) (CAS 163887-48-7)
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