N-(3,6-Dimethylbenzo[d]thiazol-2(3H)-ylidene)-2-((4-methylphenyl)sulfonamido)benzamide CAS 442535-80-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 442535-80-0 |
| Molecular Formula | C23H21N3O3S2 |
| Molecular Weight | 451.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(3,6-Dimethylbenzo[d]thiazol-2(3H)-ylidene)-2-((4-methylphenyl)sulfonamido)benzamide (CAS 442535-80-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C23H21N3O3S2. Molecular weight: 451.56 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C23H21N3O3S2 |
| Molecular Weight | 451.56 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 |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related N Standards
- N-(3-(5,7-Dimethylbenzo[d]oxazol-2-yl)phenyl)-5-(2-methyl-4-nitrophenyl)furan-2-carboxamide (CAS 328975-78-6)
- N-(3-(5,6-dimethylbenzo[d]oxazol-2-yl)phenyl)-2,4-dinitrobenzamide (CAS 332152-84-8)
- N-(4,6-Dimethylbenzo[d]thiazol-2-yl)-4-(morpholinosulfonyl)benzamide (CAS 306737-27-9)
- N-(3-(5,7-Dimethylbenzo[d]oxazol-2-yl)-2-methylphenyl)-3-propoxybenzamide (CAS 590395-84-9)
- N-(3-(5,7-Dimethylbenzo[d]oxazol-2-yl)-2-methylphenyl)-4-propoxybenzamide (CAS 590395-83-8)
- 4,4'-(5,6-Dimethylbenzo[c][1,2,5]thiadiazole-4,7-diyl)dibenzoic acid (CAS 2758181-33-6)
- N-(3-(5,7-Dimethylbenzo[d]oxazol-2-yl)-2-methylphenyl)-2-nitrobenzamide (CAS 590395-86-1)
- N-(3-(5,7-Dimethylbenzo[d]oxazol-2-yl)-2-methylphenyl)-4-ethoxybenzamide (CAS 590395-82-7)
Recommended Standards
- KD 5170 (CAS 940943-37-3)
- N-(4-(N-(1-(Ethylsulfonyl)-1,2,3,4-tetrahydroquinolin-6-yl)sulfamoyl)phenyl)propionamide (CAS 946242-08-6)
- 4-(N-Benzyl-N-methylsulfamoyl)-N-(2-methylbenzo[d]thiazol-5-yl)benzamide (CAS 683261-44-1)
- Methyl 5-(4-chlorophenyl)-2-imino-2,3-dihydrothiazole-4-carboxylate (CAS 127918-92-7)
- (2-Pyrimidylthio)acetic acid 2-(carboxymethylthio)pyrimidine (pyrimidin-2-ylthio)acetic acid 88768-45-0 (CAS 88768-45-0)
- (R)-1-(3-Aminopyrrolidin-1-yl)prop-2-en-1-one (CAS 1568158-08-6)
- 6-methyl-2-phenyl-1,3-benzothiazole (CAS 10205-58-0)
- 2-(4-Bromobenzyl)pyrrolidine (CAS 383127-68-2)
- Ethyl 3-(3-(2,6-dimethylphenyl)propanoyl)benzoate (CAS 898754-52-4)
- Semaglutide impurity 24 (CAS CATO-C4X-222624)
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