Heptakis(2,3-di-O-acetyl-6-O-tert-butyldimethylsilyl)cyclomaltoheptaose CAS 123172-94-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 123172-94-1 |
| Molecular Formula | C112H196O49Si7 |
| Molecular Weight | 2523.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Heptakis(2,3-di-O-acetyl-6-O-tert-butyldimethylsilyl)cyclomaltoheptaose (CAS 123172-94-1) pharmaceutical standards reference standard. Molecular formula: C112H196O49Si7. Molecular weight: 2523.32 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C112H196O49Si7 |
| Molecular Weight | 2523.32 g/mol |
| Purity | 97%+ |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
Related Heptakis Standards
- Heptakis(6-O-tert-butyldimethylsilyl)-β-cyclodextrin (CAS 123155-03-3)
- Heptakis(6-deoxy-6-iodo)-beta-cyclodextrin (CAS 30754-23-5)
- Heptakis(2,3,6-tri-O-benzoyl)-beta-cyclodextrin (CAS 23666-43-5)
- Heptakis(2,3,6-tri-O-ethyl)-β-cyclodextrin (CAS 111689-01-1)
- Heptakis-O-(2-Hydroxypropyl)-β-cyclodextrin (CAS 136019-12-0)
- Heptakis-(2,6-di-O-ethyl)-β-cyclodextrin (CAS 111689-03-3)
- Heptakis(2,3,6-tri-O-methyl)-β-cyclodextrin (CAS 55216-11-0)
- Heptakis-O-(4-sulfobutyl)-beta-Cyclodextrin (CAS 165133-56-2)
Recommended Standards
- [Lys4] Sarafotoxin S6c (CAS 116495-45-5)
- Hexakis(1H,1H-perfluorooctyloxy)phosphazene (CAS 186043-52-7)
- Obestatin (rat) (CAS 869705-22-6)
- (1-Methyl-1H-benzoimidazol-2-yl)-pyridin-4-yl-methanone (CAS 13745-27-2)
- 2-(Hydroxymethyl)benzo[d]oxazole-6-sulfonamide (CAS 1804186-76-2)
- 3-(3-Chlorophenyl)-1-(4-(methylthio)phenyl)propan-1-one (CAS 898762-50-0)
- 1-(3-(N-(2,3-Dihydroxypropyl)acetamido)-5-((2,3-dihydroxypropyl)carbamoyl)-2,4,6-triiodobenzamido)-3-hydroxypropan-2-yl acetate (Iodixanol Impurity) (CAS 2730989-02-1)
- 4-((2-Chlorobenzyl)oxy)-3-ethoxybenzoic acid (CAS 872197-26-7)
- (9H-Fluoren-9-yl)methyl3-oxopiperidine-1-carboxylate (CAS 672310-11-1)
- Neuropeptide K (human, porcine, rat) trifluoroacetate salt (CAS 96827-05-3)
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