(E)-3-(((4-chlorophenyl)sulfonyl)methyl)-N'-(4-(dimethylamino)benzylidene)-4-nitrobenzohydrazide CAS 339016-43-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339016-43-2 |
| Molecular Formula | C23H21ClN4O5S |
| Molecular Weight | 500.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (E)-3-(((4-chlorophenyl)sulfonyl)methyl)-N'-(4-(dimethylamino)benzylidene)-4-nitrobenzohydrazide (CAS 339016-43-2) pharmaceutical standards reference standard. Molecular formula: C23H21ClN4O5S. Molecular weight: 500.95 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C23H21ClN4O5S |
| Molecular Weight | 500.95 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related E Standards
- 2-((4-(2-Chlorophenyl)-3-cyano-6-phenylpyridin-2-yl)thio)-N-(3-nitrophenyl)acetamide (CAS 332162-77-3)
- 2-((4-(2-Chlorophenyl)-3-cyano-6-phenylpyridin-2-yl)thio)-N-(4-nitrophenyl)acetamide (CAS 332128-34-4)
- 2-((6-(4-Chlorophenyl)-3-cyano-4-phenylpyridin-2-yl)thio)-N-(3-nitrophenyl)acetamide (CAS 336174-00-6)
- 2-((6-(4-Chlorophenyl)-3-cyano-4-phenylpyridin-2-yl)thio)-N-(4-nitrophenyl)acetamide (CAS 336174-06-2)
- N-(2-(((4-chlorophenyl)sulfonyl)methyl)-4-(pyrrolidine-1-carbonyl)phenyl)-4-fluorobenzamide (CAS 339101-90-5)
- (5-((4-Chlorophenyl)sulfonyl)-1-methyl-3-phenyl-1H-pyrazol-4-yl)methyl 4-chlorobenzoate (CAS 318248-33-8)
- 3-(4-Chlorophenyl)-2-((2-(2-chlorophenyl)-2-oxoethyl)thio)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 573940-83-7)
- 3-(4-Chlorophenyl)-2-((2-(4-chlorophenyl)-2-oxoethyl)thio)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 573930-44-6)
Recommended Standards
- (2Z)-3-[(4-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}phenyl)amino]-1-(4-methylphenyl)prop-2-en-1-one (CAS 478262-29-2)
- Cefaclor Impurity 17 (CAS CATO-C4X-127017)
- Esaxerenone Impurity 7 (CAS 3030872-12-6)
- N-(5-(4-Chlorophenyl)-1,3,4-oxadiazol-2-yl)-4-(piperidin-1-yl)butanamide (CAS 89758-32-7)
- 7-Hydroxycoumarin-3-carboxylic Acid (CAS 779-27-1)
- Sodium benzo[c][1,2,5]thiadiazole-4-sulfonate (CAS 21110-86-1)
- Corilagin (CAS 23094-69-1)
- (3-Cyclopropoxy-5-iodopyridin-4-yl)methanamine (CAS 1243355-83-0)
- 6-(4-Methylphenyl)-1,3-benzodioxole-5-carbaldehyde (CAS 927802-51-5)
- Gastric Inhibitory Polypeptide (6-30) amide (human) (CAS 1139691-72-7)
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