2-Nitrophenyl β-D-Galactopyranoside CAS 369-07-3
Purity >95%In StockPharmaceutical Standards
| CAS No. | 369-07-3 |
| Molecular Formula | C12H15NO8 |
| Molecular Weight | 301.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Nitrophenyl β-D-Galactopyranoside (CAS 369-07-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H15NO8. Molecular weight: 301.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H15NO8 |
| Molecular Weight | 301.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| 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-galactopyranoside (CAS 3150-25-2)
- 3-Nitrophenyl β-D-glucopyranoside (CAS 20838-44-2)
- 4-Nitrophenyl α-D-galactopyranoside (CAS 7493-95-0)
Recommended Standards
- Molnupiravir Impurity 6 (CAS CATO-C4X-24906)
- 4-Nitrophenyl alpha-D-glucopyranoside (CAS 3767-28-0)
- Bumetanide Impurity 66 (CAS CATO-C4X-198666)
- 4-(Hydroxymethyl)-4-methylpiperidine (CAS 297172-16-8)
- (1-(7h-Purin-6-yl)piperidin-4-yl)methanol (CAS 1291763-01-3)
- (oxolan-3-yl)methanesulfonamide (CAS 1247506-09-7)
- 4-Acetyl-n-cyclopropylbenzenesulfonamide (CAS 620986-49-4)
- Lesinurad Impurity 17 (CAS CATO-C4X-147817)
- 2-(Dimethylamino)-4-methyl-1,3-thiazole-5-carboxylic acid (CAS 162650-62-6)
- Semaglutide Impurity 166 (CAS 1395881-03-4)
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