A 26771B CAS 56448-20-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 56448-20-5 |
| Molecular Formula | C20H30O7 |
| Molecular Weight | 382.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order A 26771B (CAS 56448-20-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H30O7. Molecular weight: 382.45 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H30O7 |
| Molecular Weight | 382.45 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| 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.) | 1973 |
Recommended Standards
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- AricineDISCONTINUED (CAS 482-91-7)
- 8-Amino-N-(2-fluoro-4-methylphenyl)-3,4-dihydro-2H-1,4-ethanothieno[2,3-b][1,5]naphthyridine-7-carboxamide (CAS 902011-80-7)
- 1-(1,2,3,4-tetrahydroisoquinolin-7-yl)hexahydropyrimidine-2,4-dione (CAS 2766178-43-0)
- 2-(2,6-Dihydroxyphenyl)acetic acid (CAS 64700-73-8)
- Antiradon (CAS 56-10-0)
- 1-(3-Furoyl)-1,4-diazepane (CAS 915923-81-8)
- Cipamfylline (CAS 132210-43-6)
- 4-(Bromomethyl)-7-hydroxy-2H-chromen-2-one (CAS 161798-25-0)
- Tirzepatide Impurity 25 X TFA Salt (CAS CATO-C4X-324025)
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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