3-Nitrophenyl β-D-galactopyranoside CAS 3150-25-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3150-25-2 |
| Molecular Formula | C12H15NO8 |
| Molecular Weight | 301.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Nitrophenyl β-D-galactopyranoside (CAS 3150-25-2) pharmaceutical standards reference standard. Molecular formula: C12H15NO8. Molecular weight: 301.25 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H15NO8 |
| Molecular Weight | 301.25 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Nitrophenyl Standards
- 4-Nitrophenyl β-D-Galactofuranoside (CAS 100645-45-2)
- 4-Nitrophenyl α-D-mannopyranoside (CAS 10357-27-4)
- 2-(2-(2-Nitrophenyl)hydrazine-1-carbonyl)benzoic acid (CAS 32669-19-5)
- 2-{[2-(4-Nitrophenyl)hydrazino]carbonyl}benzoic acid (CAS 96954-16-4)
- 2-Nitrophenyl β-D-glucopyranoside (CAS 2816-24-2)
- 3-Nitrophenyl β-D-glucopyranoside (CAS 20838-44-2)
- 4-Nitrophenyl α-D-galactopyranoside (CAS 7493-95-0)
- 4-Nitrophenyl β-D-mannopyranoside (CAS 35599-02-1)
Recommended Standards
- 2-3-4-Tri-O-acetyl-β-D-xylopyranosyl azide (CAS 53784-33-1)
- 4-Formyl-2-methoxyphenyl 3-nitrobenzoate (CAS 294876-68-9)
- 2-(Hydroxymethyl)-6-(4-nitrophenoxy)tetrahydro-2H-pyran-3,4,5-triol (CAS 7591-01-7)
- 1-(4-Bromophenylsulfonyl)-2-methyl-1H-imidazole (CAS 324776-97-8)
- Ethyl 2-(2-(3-(3-(trifluoromethyl)phenyl)ureido)thiazol-4-yl)benzoate (CAS 250713-87-2)
- Forsythoside F (CAS 94130-58-2)
- 4-Methyl-N-(3-phenylprop-2-yn-1-yl)benzenesulfonamide (CAS 305837-95-0)
- (-)-CP 55940 (-)-cis-3-[2-Hydroxy-4-(1,1-dimethylheptyl)phenyl]-trans-4-(3-hydroxypropyl)cyclohexanol (1|A,2|A,5|A)-(-)-5-(1,1-Dimethylheptyl)-2-[5-hydroxy-2-(3-hydroxypropyl)cyclohexyl]phenol 5-(1,1-Dimethylheptyl)-2-[(1R,2R,5R)-5-hydroxy-2-(3-hydroxypropyl)cyclohexyl]phenol 83002-04-4 CP 55,940 CP 55940 (CAS 83002-04-4)
- 1-(4-Chlorophenyl)-1-phenylpropan-2-one (CAS 42413-59-2)
- Semaglutide impurity 196 (CAS CATO-C4X-2226196)
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