Phenyl-2,3,4,6-tetra-O-acetyl-beta-D-galactopyranoside CAS 2872-72-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2872-72-2 |
| Molecular Formula | C20H30O10 |
| Molecular Weight | 430.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Phenyl-2,3,4,6-tetra-O-acetyl-beta-D-galactopyranoside (CAS 2872-72-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H30O10. Molecular weight: 430.45 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H30O10 |
| Molecular Weight | 430.45 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Phenyl Standards
- 1-3-4-6-Tetra-O-acetyl-N-azidoacetylglucosamine (CAS 98924-81-3)
- 4-[(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)oxy]-Butanoic acid (CAS 116112-80-2)
- 3,3＇,5,5＇-Tetra-tert-butyl-4,4＇-stilbenequinone (CAS 809-73-4)
- 2,3,4,6-Tetra-O-acetyl-1-bromo-1-deoxy-b-D-galactopyranosyl cyanide (CAS 83497-42-1)
- 3-[(2,3,4,6-Tetra-O-acetyl-b-D-galactopyranosyl)thio]-propanoic acid (CAS 79360-05-7)
- Phenyl 2-3-4-6-tetra-O-acetyl-α-D-glucopyranoside (CAS 3427-45-0)
- 1,2,4,6-Tetra-O-acetyl-3-O-benzyl-D-glucopyranose (CAS 139563-66-9)
- 1-2-4-6-Tetra-O-acetyl-3-O-benzyl-β-D-glucopyranose (CAS 39686-94-7)
Recommended Standards
- N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]-8-(hydroxyamino)-8-oxo-octanamide (CAS 2233579-08-1)
- SR 13668, 97% (CAS 637774-61-9)
- Fmoc-Phe(3-CONH2)-OH (CAS 959573-22-9)
- 2-(4-(N-methylnicotinamido)phenyl)acetic acid hydrochloride (CAS 1309976-12-2)
- (S)-1-Benzyl-3-ethylpiperazine (CAS 324750-04-1)
- 1-(5-(2-Methylcyclopropyl)furan-2-yl)prop-2-en-1-ol (CAS 1561566-58-2)
- Ritobegron, >98% (HPLC) (CAS 255734-04-4)
- 4-(2-Fluorophenyl)-3-methyl-3,4-dihydro-1H-indeno[1,2-d]pyrimidine-2,5-dione (CAS 861212-93-3)
- Glycidyl cetyl ether (CAS 15965-99-8)
- Semaglutide impurity 75 (CAS CATO-C4X-222675)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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