2-Methoxy-5-(piperidin-1-ylsulfonyl)benzoic acid CAS 168890-58-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 168890-58-2 |
| Molecular Formula | C13H17NO5S |
| Molecular Weight | 299.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methoxy-5-(piperidin-1-ylsulfonyl)benzoic acid (CAS 168890-58-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H17NO5S. Molecular weight: 299.34 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H17NO5S |
| Molecular Weight | 299.34 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.) | 2005 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Methyl (2S,4R)-4-hydroxy-1-tosylpyrrolidine-2-carboxylate (CAS 16257-57-1)
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- 10,10-Difluoro-2-(6-methylpyridazin-3-yl)-2,7-diazaspiro[4.5]decane (CAS 1422134-74-4)
- 3-bromobenzene-1,2-dicarbonitrile (CAS 76241-80-0)
- Ethyl 2-(isoquinolin-1-yl)acetate (CAS 46502-61-8)
- 3-(4-tert-Butyl-2,6-dimethylphenyl)-1-propene (CAS 34918-83-7)
- 6-Methyl-5,6,7,8-tetrahydro-pyrido[4,3-d]pyrimidin-2-ylamine (CAS 66521-82-2)
- 2-(((1-(2-Hydroxyethyl)-1H-pyrazol-3-yl)amino)methyl)benzoic acid hydrochloride (CAS 1856021-36-7)
- Osteoblast Activating Peptide (mouse, rat) (H-7262.0500) (CAS 1222950-80-2)
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