2-ethyl-5-nitrobenzene-1-sulfonyl chloride CAS 89189-34-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89189-34-4 |
| Molecular Formula | C8H14ClNO4S |
| Molecular Weight | 255.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-ethyl-5-nitrobenzene-1-sulfonyl chloride (CAS 89189-34-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H14ClNO4S. Molecular weight: 255.72 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H14ClNO4S |
| Molecular Weight | 255.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related ethyl Standards
- 5-Nitrobenzene-1,2,3-tricarboxylic acid (CAS 3807-81-6)
- 1-[(4-nitrobenzene)sulfonyl]imidazole (CAS 110349-30-9)
- 4-Ethyl-3-nitrobenzene-1-sulfonyl chloride (CAS 495416-81-4)
- 2-Methyl-4-nitrobenzene-1-sulfonyl fluoride (CAS 21320-93-4)
- 4-methyl-3-nitrobenzene-1-sulfonyl chloride (CAS 616-83-1)
- 2-Methyl-2-[(2-nitrobenzene)sulfonyl]propanoic acid (CAS 1403483-55-5)
- 3-[(4-Nitrobenzene)sulfonamido]propanoic acid (CAS 179174-23-3)
- 3-[(3-Nitrobenzene)sulfonamido]propanoic acid (CAS 953907-19-2)
Recommended Standards
- 2-Chloro-5-((4-methoxyphenoxy)methyl)thiazole (CAS 339018-20-1)
- 3-(2-Chlorophenyl)-4-(methylsulfonyl)-1H-pyrrole (CAS 87388-63-4)
- 2,3-dimethyl-5-nitrobenzene-1-sulfonyl chloride (CAS 68631-04-9)
- 2-(But-3-yn-1-ylamino)-6-methylnicotinic acid (CAS 1343864-60-7)
- 1-(2-(Nonylamino)-1H-imidazol-4-yl)ethanone (CAS 88723-19-7)
- 3-Iodo-4-neopentylbenzoic acid (CAS 1131588-20-9)
- 2-bromo-6-(1H-pyrazol-3-yl)pyridine (CAS 474707-68-1)
- 5-Hydroxy-2-phenyl-7-(3-(triethoxysilyl)propoxy)-4H-chromen-4-one (CAS 945761-08-0)
- 3-Benzyl-1-phenylpiperazine (CAS 885275-37-6)
- [Ser]8-Acetylated Semaglutide (CAS CATO-C4X-2226218)
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