Carboxymethyl-β-Cyclodextrin CAS 218269-34-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 218269-34-2 |
| Molecular Formula | C56H84O49 |
| Molecular Weight | 1541.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Carboxymethyl-β-Cyclodextrin (CAS 218269-34-2) pharmaceutical standards reference standard. Molecular formula: C56H84O49. Molecular weight: 1541.24 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C56H84O49 |
| Molecular Weight | 1541.24 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.) | 2019 |
Related Carboxymethyl Standards
- 2,2'-((2-((2-(((2-(2-((2-(Bis(carboxymethyl)amino)ethyl)(dodecyl)amino)ethyl)-1,3-dioxo-2,3-dihydro- (CAS 1610877-91-2)
- 6,9-Bis(carboxymethyl)-3-(2-(dodecylamino)-2-oxoethyl)-11-oxo-3,6,9,12-tetraazatetracosan-1-oic acid (CAS 102836-55-5)
- 2,2'-((2-(2-(2-(Bis(carboxymethyl)amino)-5-(methoxy(6-nitrobenzo[d][1,3]dioxol-5-yl)methyl)phenoxy)ethoxy)-4-methylphenyl)azanediyl)diacetic acid (CAS 103471-64-3)
- 2-[6-(Bis(Carboxymethyl)Amino)-5-[2-[6-(Bis(Carboxymethyl)Amino)-2,3-Difluorophenoxy]Ethoxy]-2-Benzofuran-1-Yl]-1,3-Oxazole-5-Carboxylic Acid (CAS 156638-57-2)
- 3-(Carboxymethyl)-6-chloro-1H-indole-2-carboxylic acid (CAS 132004-39-8)
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- 3-(((Carboxymethyl)(2-((carboxymethyl)((6-hydroxy-3-sulfinatocyclohexa-2,4-dien-1-yl)methyl)amino)ethyl)amino)methyl)-4-hydroxybenzenesulfinate (CAS 3625-86-3)
Recommended Standards
- (12E,14E,21E)-2,3,9,10,16,17,23,24-octakis(octyloxy)-13H,29H-phthalocyanine (CAS 119457-81-7)
- 2-Hydroxypropyl-beta-Cyclodextrin (CAS 107745-73-3)
- Bortezomib Impurity 46 (CAS CATO-C4X-107246)
- 144625-67-2 1H-Indole-3-carboxylic acid, 5-fluoro-2-methoxy-, (1-(2-((methylsulfonyl)amino)ethyl)-4-piperidinyl)methyl ester GR-125487 GR 125487 (CAS 144625-67-2)
- 1-Hydroxybutan-2-one (CAS 5077-67-8)
- (S)-tert-Butyl 3-(methoxy(methyl)carbamoyl)pyrrolidine-1-carboxylate (CAS 1204677-53-1)
- 9-(1-Naphthalenyl)-10-(4-(2-naphthalenyl)phenyl)anthracene (CAS 1026768-26-2)
- 8-Methoxy Loxapine-d3 (CAS 1189647-48-0)
- 2,3,4-Trichlorobenzaldehyde (CAS 19361-59-2)
- Antistasin-Related Peptide (CAS 161561-46-2)
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