5-Cyclopropoxy-4-nitropyridine-2-sulfonamide CAS 1243365-08-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1243365-08-3 |
| Molecular Formula | C8H9N3O5S |
| Molecular Weight | 259.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Cyclopropoxy-4-nitropyridine-2-sulfonamide (CAS 1243365-08-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H9N3O5S. Molecular weight: 259.24 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H9N3O5S |
| Molecular Weight | 259.24 g/mol |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Cyclopropoxy Standards
- 4-Cyclopropoxy-5-nitropyridine-2-sulfonamide (CAS 1243350-10-8)
- 5-Cyclopropoxy-2-nitropyridine-4-sulfonamide (CAS 1243352-58-0)
- 4-Cyclopropoxy-6-nitropyridine-2-sulfonamide (CAS 1243359-84-3)
- 5-Cyclopropoxy-3-nitropyridine-2-sulfonamide (CAS 1243364-90-0)
- 5-Cyclopropoxy-6-nitropyridine-3-sulfonamide (CAS 1243380-62-2)
- 3-Cyclopropoxy-5-nitropyridine-4-sulfonamide (CAS 1243410-00-5)
- 5-Cyclopropoxy-6-nitropyridine-2-sulfonamide (CAS 1243455-42-6)
- 5-Cyclopropoxy-N-methyl-2-(trifluoromethyl)benzamide (CAS 1243281-85-7)
Recommended Standards
- 7-(2-Fluorobenzyl)-3-methylisoxazolo[4,5-d]pyridazin-4(5H)-one (CAS 1361003-74-8)
- 5-Ethyl-3-(4-fluorophenyl)-[1,2,4]triazolo[4,3-d][1,2,4]triazin-8(7H)-one (CAS 1243029-84-6)
- 7-(3-Fluorobenzyl)-3-methylisoxazolo[4,5-d]pyridazin-4(5H)-one (CAS 1361004-14-9)
- 2-Nitrobenzene-1,4-diol (CAS 16090-33-8)
- 2,2,2-Trifluoro-N-(2-methoxy-4-nitrophenyl)acetamide (CAS 158977-11-8)
- 6-β-Naltrexol Hydrochloride (CAS 55488-86-3)
- 4-Hydroxyphenyl methanesulfonate (CAS 59722-33-7)
- 6-bromochroman (CAS 3875-78-3)
- 2,6-Dibromo-3,4-difluorothiophenol (CAS 1806351-34-7)
- Peptide Impurity 15 (CAS 1227750-69-7)
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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