4-Chloro-N,N-bis[(4-methoxyphenyl)methyl]benzene-1-sulfonamide CAS 1789146-80-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1789146-80-0 |
| Molecular Formula | C22H22ClNO4S |
| Molecular Weight | 431.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Chloro-N,N-bis[(4-methoxyphenyl)methyl]benzene-1-sulfonamide (CAS 1789146-80-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C22H22ClNO4S. Molecular weight: 431.93 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C22H22ClNO4S |
| Molecular Weight | 431.93 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- Ethyl 5-(((3-chloro-5-(trifluoromethyl)pyridin-2-yl)methyl)thio)-2-thioxo-1,3-dithiole-4-carboxylate (CAS 338793-54-7)
- 2-Chloro-4-methanesulfonyl-N-{4-[(4-methylphenyl)sulfanyl]phenyl}benzamide (CAS 339096-18-3)
- 4-(2-Chloro-6-((4-(methylsulfonyl)piperazin-1-yl)methyl)thieno[3,2-d]pyrimidin-4-yl)morpholine (CAS 885675-66-1)
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Recommended Standards
- Iridium(III) bromide tetrahydrate (CAS 13464-83-0)
- (E)-1-(2-(4-chlorophenyl)-4-methylthiazol-5-yl)-3-(4-phenoxyphenyl)prop-2-en-1-one (CAS 477847-79-3)
- Iridium(III) bromide (CAS 10049-24-8)
- (1R)-Quinolin-4-yl((2S,4S,5R)-5-vinylquinuclidin-2-yl)methanol dihydrochloride (CAS 24302-67-8)
- 5-Amino-2-chloro-4-methylphenol (CAS 16296-57-4)
- Guanidine-<SUP>15</SUP>N<SUB>3</SUB> hydrochloride (CAS 121616-39-5)
- Dimethoate D6 (O,O dimethyl D6) (CAS 1219794-81-6)
- 3-Chloro-5-((tetrahydro-2H-pyran-4-yl)oxy)pyridazine (CAS 1346691-41-5)
- 4-Bromo-1-tosyl-1H-pyrazole (CAS 116228-41-2)
- Tirzepatide Impurity 44 (CAS CATO-C4X-324044)
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