2-((4-Methylphenyl)sulfonamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylic acid CAS 63183-30-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63183-30-2 |
| Molecular Formula | C16H17NO4S2 |
| Molecular Weight | 351.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((4-Methylphenyl)sulfonamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylic acid (CAS 63183-30-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H17NO4S2. Molecular weight: 351.44 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H17NO4S2 |
| Molecular Weight | 351.44 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Methylphenyl Standards
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- N-{1-[(4-Methylphenyl)sulfonyl]-4-piperidinyl}-1-pyrrolidinecarboxamide (CAS 551920-84-4)
- ((4-Methylphenyl)amino)(4-(3-phenylprop-2-enyl)piperazinyl)methane-1-thione (CAS 431912-08-2)
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Recommended Standards
- 2-((1-Benzylpiperidin-4-yl)methyl)-5,6-dihydroxy-2,3-dihydro-1H-inden-1-one (CAS 220170-71-8)
- 2-(2-(1,4,7,10,13-Pentaoxa-16-azacyclooctadecan-16-yl)ethoxy)ethanol (CAS 81331-63-7)
- 1-Cyclohexyl-5-(1H-imidazole-1-carbonyl)-6-phenylpiperidin-2-one (CAS 439109-38-3)
- Ac-DL-Phe(3-CN)-OH (CAS 367272-51-3)
- (s)-2-Amino-2-(3-fluoro-4-methoxyphenyl)ethan-1-ol (CAS 1213033-34-1)
- Torasemide Impurity 25 (CAS CATO-C4X-183625)
- 1-(Tetrahydrofuran-2-carbonyl)piperidine-4-carboxylic acid (CAS 926214-32-6)
- ([1,1'-Biphenyl]-2-yl-d9)boronic acid (CAS 2764814-23-3)
- (+)-Papaveroxinoline Acetate (CAS 106982-95-0)
- ([D2]Gly4)-Cholecystokinin Octapeptide (sulfated) ammonium salt (CAS 1926163-74-7)
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