2-Chloro-N-[4-[[(3,4,5,6-tetrahydro-2H-azepin-7-yl)amino]sulfonyl]phenyl]acetamide CAS 743444-41-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 743444-41-9 |
| Molecular Formula | C14H18ClN3O3S |
| Molecular Weight | 343.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-N-[4-[[(3,4,5,6-tetrahydro-2H-azepin-7-yl)amino]sulfonyl]phenyl]acetamide (CAS 743444-41-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H18ClN3O3S. Molecular weight: 343.83 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H18ClN3O3S |
| Molecular Weight | 343.83 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 2-Chloro-5-((4,6-dimethyl-3-(1H-pyrrol-1-yl)-1H-pyrazolo[3,4-b]pyridin-1-yl)methyl)thiazole (CAS 478047-24-4)
- 2-Chloro-N-(3-(N-(3,4,5,6-tetrahydro-2H-azepin-7-yl)sulfamoyl)phenyl)acetamide (CAS 554404-37-4)
- 4-Chloro-N-(4-hydroxyphenyl)-N-(thiophen-2-ylmethyl)benzamide (CAS 592467-05-5)
- Methyl 5-chloro-3,6-dimethyl-1-(4-methylbenzyl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1011398-07-4)
- 5-((5-Chloro-4-((1-methylpiperidin-4-yl)amino)pyridin-2-yl)amino)pyrazine-2-carbonitrile (CAS 1137477-49-6)
- 5-Chloro-2-cyclopropyl-6-(methyl(2-phenylcyclopropyl)amino)pyrimidine-4-carboxylic acid (CAS 1956369-25-7)
- 4-chloro-2-(1-oxo-1,3,4,6,7,8,9,10-octahydro-2H-cyclohepta[4,5]pyrrolo[1,2-a]pyrazin-2-yl)nicotinaldehyde (CAS 2387601-63-8)
- 1024769-57-0 Aza(3-(4-chloro-3-methylphenyl)-7,7-dimethyl(6,7,8-trihydrocinnolin-5-ylidene))ethoxymethane MFCD00245682 (CAS 1024769-57-0)
Recommended Standards
- 3-(((4-Chlorophenyl)thio)methyl)-2,3-dihydroimidazo[2,1-b]quinazolin-5(1H)-one (CAS 477887-34-6)
- 3-(Tert-butoxycarbonyl)-2-(4-chlorophenyl)thiazolidine-4-carboxylic acid (CAS 477721-87-2)
- 2-(Chloromethyl)-1-ethyl-5-(morpholine-4-sulfonyl)-1h-1,3-benzodiazole (CAS 785792-29-2)
- Upacicalcet (CAS 1333218-50-0)
- 3-{[2-(propan-2-yloxy)ethoxy]methyl}aniline (CAS 1016711-52-6)
- 2-Chloro-N-(5-nitro-1,3-thiazol-2-yl)acetamide (CAS 50772-59-3)
- 2,4-Diphenyl-6-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1,3,5-triazine (CAS 1696425-27-0)
- Imrecoxib (CAS 395683-14-4)
- Ethyl 2,3-dihydroxyisonicotinate (CAS 500372-11-2)
- Biotinyl-Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 213779-13-6)
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