Andrographolide CAS 5508-58-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 5508-58-7 |
| Molecular Formula | C20H30O5 |
| Molecular Weight | 350.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Andrographolide (CAS 5508-58-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H30O5. Molecular weight: 350.45 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H30O5 |
| Molecular Weight | 350.45 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Recommended Standards
- D-Trans-Phenothrin (CAS 26046-85-5)
- N-(6-((2-Morpholinoethyl)thio)pyridazin-3-yl)thiophene-2-carboxamide (CAS 1021206-65-4)
- Phenothrin (CAS 26002-80-2)
- N-Cyanoacetyl-N'-isobutylurea (CAS 59341-75-2)
- 1-Fluoro-4-phenoxybenzene (CAS 330-84-7)
- 2-(3-Bromophenyl)cyclopropan-1-amine hydrochloride (CAS 1305710-84-2)
- 4-Hydroxy-3-methoxybenzyl 7-methyloctanoate (CAS 220012-53-3)
- 2-Chloro-4-fluoro-3-methylbenzoyl chloride (CAS 1058721-62-2)
- Silvercyclohexanebutyrate (CAS 62638-04-4)
- Semaglutide impurity 23 (CAS CATO-C4X-222623)
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