2-Nitro-5-(prop-2-yn-1-ylamino)benzoic acid CAS 1019386-49-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1019386-49-2 |
| Molecular Formula | C10H8N2O4 |
| Molecular Weight | 220.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Nitro-5-(prop-2-yn-1-ylamino)benzoic acid (CAS 1019386-49-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H8N2O4. Molecular weight: 220.18 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H8N2O4 |
| Molecular Weight | 220.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-(2,3-Dihydroxyquinoxalin-6-yl)acetic acid (CAS 1017376-92-9)
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- 5-(Naphthalen-2-yl)oxazol-2-amine (CAS 1347697-79-3)
- 5,6-Dihydro-2H-pyrazolo[3,4-e][1,2,4]triazine-3,7-dione (CAS 913962-38-6)
- Ipidacrine (CAS 62732-44-9)
- 2-((4-Bromophenyl)sulfonyl)-N-(4-(4-chlorophenyl)thiazol-2-yl)acetamide (CAS 338966-06-6)
- 6-Amino-3-(difluoromethyl)-5-hydroxypicolinamide (CAS 1804515-00-1)
- Fibrinogen Related Peptide (CAS 80755-86-8)
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