1,3,4,6-Tetra-O-acetyl-2-azido-2-deoxy-β-D-galactopyranose CAS 68733-19-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 68733-19-7 |
| Molecular Formula | C14H19N3O9 |
| Molecular Weight | 373.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3,4,6-Tetra-O-acetyl-2-azido-2-deoxy-β-D-galactopyranose (CAS 68733-19-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H19N3O9. Molecular weight: 373.32 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H19N3O9 |
| Molecular Weight | 373.32 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 3 |
Related Tetra Standards
- 2-3-4-6-Tetra-O-acetyl-β-D-glucopyranosyl azide (CAS 13992-25-1)
- 2-3-4-6-Tetra-O-acetyl-β-D-galactopyranosyl azide (CAS 13992-26-2)
- 1,2,3,4-Tetra-O-acetyl-6-azido-6-deoxy-a-D-glucopyranose (CAS 51642-43-4)
- 1-3-4-6-Tetra-O-acetyl-2-azido-2-deoxy-D-galactopyranose (CAS 84278-00-2)
- 1-3-4-6-Tetra-O-acetyl-2-azido-2-deoxy-α-D-galactopyranose (CAS 67817-30-5)
- 1-3-4-6-Tetra-O-acetyl-2-azido-2-deoxy-α-D-glucopyranose (CAS 56883-33-1)
- 1-3-4-6-Tetra-O-acetyl-2-azido-2-deoxy-α-D-mannopyranose (CAS 68733-20-0)
- 1-3-4-6-Tetra-O-acetyl-2-azido-2-deoxy-β-D-glucopyranose (CAS 80321-89-7)
Recommended Standards
- (3R,4S,5S,6R)-6-(acetoxymethyl)-4-azidotetrahydro-2H-pyran-2,3,5-triyl triacetate (CAS 185114-94-7)
- (3R,4R,5S,6R)-6-(acetoxymethyl)-3-azidotetrahydro-2H-pyran-2,4,5-triyl triacetate (CAS 171032-74-9)
- Diquafosol Impurity 22 (CAS CATO-C4X-214922)
- Ethyl 5-(4-aminophenyl)-2-methylfuran-3-carboxylate (CAS 175276-70-7)
- 3-(((Allyloxy)carbonyl)amino)-5-hydroxybenzoic acid (CAS 916766-99-9)
- 2-Methoxy-5-nitroaniline (CAS 99-59-2)
- 2-((7-(4-(Diphenylamino)phenyl)benzo[c][1,2,5]thiadiazol-4-yl)methylene)malononitrile (CAS 1393343-60-6)
- Nolongandron (CAS 18470-94-5)
- 7-Chloro-2-piperazin-1-yl-1,3-benzoxazole (CAS 948007-69-0)
- Retatrutide (CAS 2381089-83-2)
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