1,6-Anhydro-3,4-O-isopropylidene-β-D-galactopyranose CAS 52579-97-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 52579-97-2 |
| Molecular Formula | C9H14O5 |
| Molecular Weight | 202.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,6-Anhydro-3,4-O-isopropylidene-β-D-galactopyranose (CAS 52579-97-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H14O5. Molecular weight: 202.20 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H14O5 |
| Molecular Weight | 202.20 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1972 |
Related Anhydro Standards
- 1,6-Anhydro-2,3-O-isopropylidene-β-D-mannopyranose (CAS 14440-51-8)
- Methyl 2-6-anhydro-3-deoxy-D-lyxo-hept-2-enonimidate (CAS 180336-28-1)
- 1,5-Anhydro-2,3-dideoxy-D-erythro-hex-2-enitol 4,6-Diacetate (CAS 92131-91-4)
- 2,5-Anhydro-3,4-dideoxy-hexitol Diacetate 2,5-Bishydroxymethyl Tetrahydrofuran Diacetate 6973-62-2 (CAS 6973-62-2)
- 1,6-Anhydro-2-azido-2-deoxy-b-D-glucopyranose (CAS 67546-20-7)
- Anhydro-(O-carboxyphenyl)phosphorochloridate (CAS 5381-98-6)
- 1-(3,5-Anhydro-2-deoxy-β-D-threo-pentofuranosyl)thymine (CAS 7481-90-5)
- 2,2-Anhydro-L-uridine (CAS 31501-46-9)
Recommended Standards
- 1,2-O-Isopropylidene-3-O-methyl-α-D-xylopentodialdofuranose-(1,4) (CAS 43138-66-5)
- 1-[2-(difluoromethoxy)-5-methylphenyl]ethan-1-ol (CAS 926239-39-6)
- 1-(6-(2,2-Difluoroethoxy)pyridin-3-yl)ethan-1-amine (CAS 942938-32-1)
- cis-1-tert-Butyl 3-ethyl 4-methylpyrrolidine-1,3-dicarboxylate (CAS 1788044-03-0)
- 3-Hydroxy-2-methylphenylboronic Acid (CAS 948592-46-9)
- (2S)-2-Amino-N-cyclopropyl-3-methyl-N-((1-methylpyrrolidin-3-yl)methyl)butanamide (CAS 1354028-94-6)
- 5-(1H)Indazole carboxylic acid methyl ester (CAS 473416-12-5)
- (2,3-Dichlorophenyl)hydrazine (CAS 13147-14-3)
- 2-Bromo-N-((R)-1-phenylethyl)butanamide (CAS 1344972-53-7)
- Cholecystokinin Octapeptide (1-3) (desulfated) H-Asp-Tyr-Met-OH (CAS 121880-94-2)
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