Helenien CAS 547-17-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 547-17-1 |
| Molecular Formula | C72H116O4 |
| Molecular Weight | 1045.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Helenien (CAS 547-17-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C72H116O4. Molecular weight: 1045.69 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C72H116O4 |
| Molecular Weight | 1045.69 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
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- 2-Methoxy-5-phenyl-3-(trifluoromethyl)pyridine (CAS 1214369-85-3)
- Diheptylphosphinic acid (CAS 3011-76-5)
- Ginseng Tetrapeptide (CAS 178553-95-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com