D-(+)-Cellopentaose CAS 2240-27-9
Purity >95%In StockPharmaceutical Standards
| CAS No. | 2240-27-9 |
| Molecular Formula | C30H52O26 |
| Molecular Weight | 828.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity D-(+)-Cellopentaose (CAS 2240-27-9) pharmaceutical standards reference standard. Molecular formula: C30H52O26. Molecular weight: 828.72 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C30H52O26 |
| Molecular Weight | 828.72 g/mol |
| Purity | >95% |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
- 4-Nitrophenyl β-lacto-N-neotetraoside (CAS 197526-33-3)
- Dichloromethoxyoxobis(triphenylphosphine)rhenium (CAS 83114-91-4)
- 4-Nitrophenyl lacto-N-tetraoside (CAS 148705-09-3)
- N-Propyl-2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetamide (CAS 1256359-84-8)
- 6-Bromo-3-cyclopropoxy-N-methylpicolinamide (CAS 1243402-45-0)
- (S)-1-(4-(trifluoromethyl)phenyl)butan-1-amine (CAS 869318-95-6)
- 4-Methyl-2-hexyne-1,4-diol (CAS 920-09-2)
- 5-Amino-1,3-diethylpyrimidine-2,4(1h,3h)-dione (CAS 89073-59-6)
- (S)-1-(1-Benzyl-1H-indazol-6-yl)ethane-1,2-diol (CAS 1247001-61-1)
- Insulin Degludec Impurity 10 (CAS CATO-C4X-215710)
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