2-Methoxy-5-[(4-methylpiperidin-1-yl)sulfonyl]benzoic acid CAS 326889-54-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 326889-54-7 |
| Molecular Formula | C14H19NO5S |
| Molecular Weight | 313.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methoxy-5-[(4-methylpiperidin-1-yl)sulfonyl]benzoic acid (CAS 326889-54-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H19NO5S. Molecular weight: 313.37 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H19NO5S |
| Molecular Weight | 313.37 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methoxy Standards
- 5-Methoxy-3-(methylthio)-1-phenyl-1H-indole-2-carboxylic acid (CAS 104961-51-5)
- 3-(4-Methoxy-3-(pyrrolidin-1-ylsulfonyl)phenyl)propanoic acid (CAS 1182205-68-0)
- (Z)-4-Methoxy-1,4-dioxo-3-(pyridin-1-ium-1-yl)-1-(p-tolyl)but-2-ene-2-thiolate (CAS 2417676-80-1)
- 1-((2-Methoxy-5-methylphenyl)sulfonyl)piperidine-4-carboxylic acid (CAS 717891-59-3)
- 2-((5-Methoxy-2-phenyl-1H-indol-3-yl)thio)acetic acid (CAS 54466-91-0)
- 4-methoxy-3-[(2-methylpiperidin-1-yl)sulfonyl]benzoic acid (CAS 735305-60-9)
- 4-Methoxy-N'-(4-methylbenzo[d]thiazol-2-yl)benzohydrazide (CAS 851977-85-0)
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Recommended Standards
- 2-Hydroxy-N-(3-(4-(methylthio)phenyl)acryloyl)benzamide (CAS 690964-41-1)
- 2-Morpholino-8-(thiophen-3-yl)-4H-chromen-4-one (CAS 503468-85-7)
- 2-{[4-(cyclohexylsulfanyl)-3-nitrophenyl]methylidene}propanedinitrile (CAS 301194-64-9)
- 3,3-Dimethylpentanoic Acid (CAS 3177-74-0)
- Magnesium salicylate tetrahydrate, tech. (CAS 18917-95-8)
- [4-(2,3-Dichloro-phenyl)-thiazol-2-yl]-hydrazine (CAS 886495-77-8)
- Vitamin B1 (CAS 59-43-8)
- 97908-71-9 (1,3-~15~N_2_)-7H-Purin-6-amine DTXSID50736180 (CAS 97908-71-9)
- 6-Amino-N-((1-ethylpyrrolidin-2-yl)methyl)-4-methoxynicotinamide (CAS 84332-04-7)
- ([13C6]Leu14)-Glucagon (1-29) (human, rat, porcine) trifluoroacetate salt (CAS 1802078-39-2)
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