3-(1,2,3,4-tetrahydroquinoline-1-sulfonyl)benzoic acid CAS 326866-55-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 326866-55-1 |
| Molecular Formula | C16H15NO4S |
| Molecular Weight | 317.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(1,2,3,4-tetrahydroquinoline-1-sulfonyl)benzoic acid (CAS 326866-55-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H15NO4S. Molecular weight: 317.36 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H15NO4S |
| Molecular Weight | 317.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related tetrahydroquinoline Standards
- 4-(1,2,3,4-Tetrahydroquinoline-1-sulfonyl)benzoic acid (CAS 324044-75-9)
- n-(1,2,3,4-Tetrahydroquinoline-1-carbonothioyl)benzamide (CAS 25561-81-3)
- 2-(1,2,3,4-Tetrahydroquinoline-1-carbonyl)cyclohexane-1-carboxylic acid (CAS 304674-01-9)
- 1-Acetyl-1,2,3,4-tetrahydroquinoline-7-sulfonyl chloride (CAS 1291491-02-5)
- 1-Acetyl-1,2,3,4-tetrahydroquinoline-6-sulfonyl chloride (CAS 868964-04-9)
- Benzyl 1,2,3,4-tetrahydroquinoline-2-carboxylate (CAS 481001-67-6)
- 4-(1,2,3,4-Tetrahydroquinoline-1-carbonyl)aniline (CAS 137975-18-9)
- 2-Phenyl-5,6,7,8-tetrahydroquinoline-8-carboxamide (CAS 53400-80-9)
Recommended Standards
- 3-((4-Fluorobenzyl)thio)-5-(2-fluorophenyl)-4-methyl-4H-1,2,4-triazole (CAS 731777-85-8)
- 3-(3,4-Dihydroisoquinolin-2(1H)-ylsulfonyl)benzoic acid (CAS 327092-81-9)
- 2-Tosylisoindoline-5-carboxylic acid, 97% (CAS 959271-74-0)
- 4-(2-Aminoethyl)benzenesulfonylfluoride hydrochloride (CAS 35452-30-3)
- 6,7-Dimethoxy-1-(2-methylbutyl)-3,4-dihydroisoquinoline (CAS 20232-65-9)
- 1-(3-Chlorobenzyl)-2-oxo-N-phenyl-1,2-dihydropyridine-3-carboxamide (CAS 338754-82-8)
- 3-(4-Fluoro-2-methoxyphenyl)-5-methylisoxazole-4-carboxylic acid (CAS 1370418-85-1)
- Pentyl 4-(3,4-dichlorophenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 300689-97-8)
- 2-Ethylpyrrole (CAS 1551-06-0)
- Semaglutide impurity 289 (CAS CATO-C4X-2226289)
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