2-Hydroxypropyl-beta-Cyclodextrin CAS 107745-73-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 107745-73-3 |
| Molecular Formula | C63H112O42 |
| Molecular Weight | 1541.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Hydroxypropyl-beta-Cyclodextrin (CAS 107745-73-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C63H112O42. Molecular weight: 1541.54 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C63H112O42 |
| Molecular Weight | 1541.54 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Hydroxypropyl Standards
- (2-Hydroxypropyl)-alpha-cyclodextrin (DS~4.5) (CAS 99241-24-4)
- Hydroxypropyl Bispalmitamide Monoethanolamine (CAS 211184-47-3)
- 2-(3-Hydroxypropyl)-4-methoxyphenol (CAS 33538-76-0)
- Hydroxypropyl Bislauramide Monoethanolamine (CAS 211184-48-4)
- 2-Hydroxypropyl (tributylstannyl) maleate (CAS 28375-10-2)
- 2-Hydroxypropyl Nortadalafil (Mixture of Diastereomers) (CAS 1353020-85-5)
- 3-hydroxypropyl (E)-2-cyano-3-(1-(3-(trifluoromethyl)benzyl)-1H-pyrrolo[2,3-b]pyridin-3-yl)acrylate (CAS 2948376-99-4)
- N1-(3-Hydroxypropyl)-N2-[4-[5-[(4-methoxyphenyl)amino]-1,3,4-thiadiazol-2-yl]phenyl]ethanediamide (CAS 1021059-81-3)
Recommended Standards
- Carboxymethyl-β-Cyclodextrin (CAS 218269-34-2)
- Heptakis-O-(2-Hydroxypropyl)-β-cyclodextrin (CAS 136019-12-0)
- (12E,14E,21E)-2,3,9,10,16,17,23,24-octakis(octyloxy)-13H,29H-phthalocyanine (CAS 119457-81-7)
- 3-(4-Chloro-1h-pyrazol-1-yl)propanehydrazide (CAS 1005695-64-6)
- 3-(3-Methoxyphenyl)-1-methyl-3-propylpyrrolidine (CAS 29369-01-5)
- 6-Acetamidopyridine-3-diazonium tetrafluoroborate (CAS 127773-48-2)
- ((4-Formyl-5-hydroxy-6-methylpyridin-3-yl)methyl)phosphonic acid hydrate (CAS 25728-73-8)
- (2E)-1-[4-(2-Fluorophenyl)piperazin-1-yl]-3-phenylprop-2-en-1-one (CAS 546107-80-6)
- Dopamine Impurity 82 (CAS 5663-54-7)
- Liraglutide(8-31)TFA Salt (CAS CATO-C4X-19922)
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