4-(4-Chloro-3-nitro-benzenesulfonyl)-morpholine CAS 22179-31-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22179-31-3 |
| Molecular Formula | C10H11ClN2O5S |
| Molecular Weight | 306.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Chloro-3-nitro-benzenesulfonyl)-morpholine (CAS 22179-31-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H11ClN2O5S. Molecular weight: 306.72 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H11ClN2O5S |
| Molecular Weight | 306.72 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
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Recommended Standards
- 4-(4-Chlorophenyl)-2-(3-fluorophenyl)-4-oxobutanoic acid (CAS 344280-97-3)
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- [(3,3-Difluorocyclobutyl)methyl](isopropyl)amine hydrochloride (CAS 2140306-02-9)
- O-Trityl-L-serine (CAS 25840-83-9)
- (R,5Z,8Z,11Z,14Z)-19-Hydroxyicosa-5,8,11,14-tetraenoic acid (CAS 115461-39-7)
- Ethyl 3-chloro-4-hydroxybenzoate (CAS 16357-41-8)
- 7-Nitro-3H-pyrrolo[3,2-d]pyrimidin-4(5H)-one (CAS 93587-26-9)
- Acetyl Tetrapeptide-11 (CAS 928006-88-6)
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