2-3-4-6-Tetra-O-acetyl-α-D-galactopyranose CAS 22554-70-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22554-70-7 |
| Molecular Formula | C14H20O10 |
| Molecular Weight | 348.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-3-4-6-Tetra-O-acetyl-α-D-galactopyranose (CAS 22554-70-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H20O10. Molecular weight: 348.30 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H20O10 |
| Molecular Weight | 348.30 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
Related Tetra Standards
- 2,3,4,6-Tetra-O-acetyl-D-glucopyranose (CAS 10343-06-3)
- 1,3,4,5-Tetra-O-acetyl-L-sorbopyranose (CAS 109525-53-3)
- Tetra-O-Acetyl-Mannose Triflate For Radiopharmaceutical Preparations EP Impurity A (CAS 18968-05-3)
- 1-3-4-6-Tetra-O-acetyl-α-D-galactopyranose (CAS 19186-40-4)
- 1-2-3-6-Tetra-O-acetyl-α-D-glucopyranose (CAS 55286-97-0)
- 1-3-4-6-Tetra-O-acetyl-α-D-glucopyranose (CAS 4292-12-0)
- 2,3,4,6-Tetra-O-acetyl-aD-glucopyranose (CAS 6207-76-7)
- 2,3,4,6-Tetra-O-acetyl-D-glucopyranose (CAS 3947-62-4)
Recommended Standards
- 2-3-4-6-Tetra-O-acetyl-D-galactopyranose (CAS 47339-09-3)
- 3,4,5,6-Tetra-O-acetyl myo-Inositol (CAS 90366-30-6)
- 2,3,4,6-Tetra-O-acetyl-β-D-mannopyranose (CAS 57884-82-9)
- 6-(4-Chlorophenyl)-2-(methylsulfanyl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine (CAS 338394-84-6)
- 2-(2-Methoxy-4-methylphenoxy)-4-methylphenylamine (CAS 946716-57-0)
- (5-Amino-2-(4-chlorophenoxy)phenyl)methanol (CAS 924869-26-1)
- Methyl (E)-4-(3-(tert-butoxy)-3-oxoprop-1-en-1-yl)benzoate (CAS 683246-09-5)
- Methyl 2-bromo-5-cyano-3-(difluoromethyl)benzoate (CAS 1807116-39-7)
- 2-Nitro-N-pentylaniline (CAS 91430-23-8)
- Pheromone Biosynthesis Activating Neuropeptide (Helicoverpa assulta, Heliothis zea) (CAS 122071-54-9)
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