4-Chloro-N-(3-morpholinopropyl)-3-nitrobenzenesulfonamide CAS 900640-80-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 900640-80-4 |
| Molecular Formula | C13H18ClN3O5S |
| Molecular Weight | 363.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Chloro-N-(3-morpholinopropyl)-3-nitrobenzenesulfonamide (CAS 900640-80-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H18ClN3O5S. Molecular weight: 363.82 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H18ClN3O5S |
| Molecular Weight | 363.82 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- Ethyl 5-chloro-1-(phenylsulfonyl)-1H-indole-2-carboxylate (CAS 158561-88-7)
- 1-(2-Chloro-6-fluorobenzyl)-3,5-diphenyl-1H-1,2,4-triazole (CAS 332916-11-7)
- 5-Chloro-N-(1-(3-cyclopropyl-1,2,4-oxadiazol-5-yl)cyclohexyl)-2-fluorobenzamide (CAS 1396799-48-6)
- (4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}phenyl)thiourea 1796964-15-2 MS-9512 (CAS 1796964-15-2)
- 5-(2-Chloro-acetylamino)-3-methyl-thiophene-2,4-dicarboxylic acid 4-ethyl ester 2-(2-methoxy-ethyl) ester (CAS 733796-15-1)
- Methyl 4-chloro-1-((3,4-dimethoxyphenyl)sulfonyl)pyrrolidine-2-carboxylate (CAS 251310-37-9)
- 7-Chloro-4-((S)-3-methylmorpholin-4-yl)-2-((S)-3-methylmorpholin-4-yl)pyrido[2,3-d]pyrimidine (CAS 1009303-44-9)
- N-(3-Chloro-4-fluorobenzyl)-4-ethyl-2-(1H-pyrrol-1-yl)thiazole-5-carboxamide (CAS 1243072-49-2)
Recommended Standards
- 3-(4-Methylthiazol-2-yl)-2-oxo-2H-chromen-7-yl 4-chlorobutanoate (CAS 637747-73-0)
- Metolazone EP Impurity D (CAS 4015-23-0)
- 2-Methoxyethyl 4-chloro-5-methyl-2-(pyridin-3-yl)thieno[2,3-d]pyrimidine-6-carboxylate (CAS 885459-58-5)
- 5-(2-Methylquinolin-4-yl)-1,3,4-oxadiazole-2(3H)-thione (CAS 90074-18-3)
- ethyl 2-(5-bromo-4-formyl-2-methoxyphenoxy)acetate (CAS 428477-60-5)
- (6-Fluoro-1H-indol-5-yl)methanol (CAS 2090267-52-8)
- 2,6,7-Trimethylbenzofuran (CAS 952573-55-6)
- H-Val-Tyr-NH2.HCl (CAS 126712-17-2)
- N-(5-Amino-2-fluorophenyl)-2-(3,4-dimethylphenoxy)acetamide (CAS 953720-38-2)
- Semaglutide Impurity 176 (CAS CATO-C4X-2226176)
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