Benzyl 2-Acetamido-2-deoxy-3,4-di-O-acetyl-a-D-galactopyranoside CAS 55652-76-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55652-76-1 |
| Molecular Formula | C19H25NO8 |
| Molecular Weight | 395.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Benzyl 2-Acetamido-2-deoxy-3,4-di-O-acetyl-a-D-galactopyranoside (CAS 55652-76-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H25NO8. Molecular weight: 395.40 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H25NO8 |
| Molecular Weight | 395.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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.) | 1972 |
| Nitrogen Atoms | 1 |
Related Benzyl Standards
- 2-Acetamido-2-Deoxy-3-O-Ss-D-Glucopyranuronosyl-Ss-D-Glucopyranose (CAS 97747-46-1)
- Methyl 2-Acetamido-2-deoxy-3-O-(b-D-galactopyranosyl)- β-D-glucopyranoside (CAS 100836-88-2)
- Methyl 2-Acetamido-2-deoxy-3-O-(b-D-galactopyranosyl)-b-D-galactopyranoside (CAS 88274-25-3)
- Methyl 2-acetamido-2-deoxy-3-O-(b-D-galactopyranosyl)-α-D-galactopyranoside (CAS 75669-79-3)
- 2-ACetamido-1,3-di-o-acetyl-4,6-o-benzylidene-2-deoxy-d-glucopyranose (CAS 1423035-26-0)
- 2-Acetamido-N'-[(4-methoxyphenyl)methyl]-N-[4-(propan-2-yl)phenyl]propanediamide (CAS 866039-23-8)
- (S)-2-Acetamido-N-((S)-1-amino-1-oxo-3-phenylpropan-2-yl)-3-(1H-indol-3-yl)propanamide (CAS 119206-29-0)
- 2-Acetamido-4,6-O-benzylidene-N-(tert-butoxycarbonyl)-1,2,5-trideoxy-1,5-imino-D-glucitol (CAS 1221795-90-9)
Recommended Standards
- 5-(3,4-Dimethoxybenzyl)-4-(3-(trifluoromethyl)phenyl)-4H-1,2,4-triazole-3-thiol (CAS 883019-83-8)
- Diethyl 4-(2-(difluoromethoxy)phenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate (CAS 84761-70-6)
- 4-Imino-6,7-dimethoxy-3-{[3-(trifluoromethyl)phenyl]methyl}-1,2,3,4-tetrahydroquinazoline-2-thione (CAS 439093-83-1)
- 5-Amino-6-bromo-3-chloropicolinonitrile (CAS 488713-32-2)
- (5-Aza-spiro[2.4]hept-7-yl)-carbamic acid tert-butyl ester hydrochloride (CAS 1955541-15-7)
- (S)-2-Aminobut-3-ynoic acid (CAS 73537-09-4)
- 1-(4-Chloro-1H-indol-2-yl)ethanone (CAS 888723-87-3)
- 4-(Difluoromethoxy)-2-fluorobenzonitrile (CAS 1017779-49-5)
- 4-Bromo-2-ethyl-7-methoxy-2,3-dihydro-1H-inden-1-one (CAS 177362-58-2)
- Semaglutide impurity 73 (CAS CATO-C4X-222673)
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