2-Chloro-5-{[4-(thiophene-2-sulfonyl)piperazin-1-yl]sulfonyl}benzoic acid CAS 742118-92-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 742118-92-9 |
| Molecular Formula | C15H15ClN2O6S3 |
| Molecular Weight | 450.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-5-{[4-(thiophene-2-sulfonyl)piperazin-1-yl]sulfonyl}benzoic acid (CAS 742118-92-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H15ClN2O6S3. Molecular weight: 450.94 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H15ClN2O6S3 |
| Molecular Weight | 450.94 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 3 |
Related Chloro Standards
- 4-(4-Chloro-2-methylphenoxy)-5-(4-methylbenzenesulfonyl)-2-phenylpyrimidine (CAS 478247-32-4)
- N-(3-Chloro-4-methylphenyl)-2-((5-(4-hydroxyphenyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 332881-79-5)
- 4-Chloro-N-(4-(N-phenethylsulfamoyl)phenyl)benzenesulfonamide (CAS 606922-74-1)
- 496794-70-8 N-(4-chloro-3-(6-(dimethylamino)-1H-benzo[d]imidazol-2-yl)phenyl)-3,5-dimethoxybenzamide Stemolecule SMO Antagonist (CAS 496794-70-8)
- 2-(4-(5-Chloro-2-methylphenyl)piperazin-1-yl)-7-(p-tolyl)thieno[3,2-d]pyrimidin-4(3H)-one (CAS 1226457-45-9)
- 2-[4-(5-Chloro-2-methylphenyl)piperazin-1-yl]-7-(3-methylphenyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 1242862-86-7)
- N-(5-chloro-2-methoxyphenyl)-2-((N-cyclohexyl-4-methylphenyl)sulfonamido)acetamide (CAS 332163-17-4)
- 4-Chloro-N,N-bis(4-methoxybenzyl)-6-methyl-5-(trifluoromethyl)pyridin-2-amine (CAS 2763159-75-5)
Recommended Standards
- 2-(Benzyl(methyl)amino)-2-oxoethyl 2-(5-chlorothiophen-2-yl)quinoline-4-carboxylate (CAS 785705-71-7)
- 4-((4-(Benzyloxy)-3-methoxybenzylidene)amino)-3-(2-chlorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478253-92-8)
- 1-(4-Chlorobenzyl)-3'-(4-methoxyphenyl)spiro[indoline-3,2'-thiazolidine]-2,4'-dione (CAS 400081-74-5)
- 1-Amino-n-butylcyclohexane-1-carboxamide (CAS 1016500-88-1)
- 1-(3,5-Dimethoxyphenyl)cyclobutanecarboxylic Acid (CAS 1260666-79-2)
- 2-[5-(4-Amino-phenyl)-tetrazol-2-yl]-N-tert-butyl-acetamide (CAS 436092-97-6)
- 2-((tert-Butyldimethylsilyl)oxy)cyclohexanone (CAS 74173-08-3)
- 1-(4-fluorophenyl)-3-methylbutan-2-one (CAS 124258-25-9)
- Ethyl 2-chloro-4-iodopyrimidine-5-carboxylate (CAS 1823938-12-0)
- C-Peptide 2 (rat) (CAS 41594-08-5)
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