4-[(2,6-dimethylpiperidin-1-yl)sulfonyl]aniline CAS 345991-04-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 345991-04-0 |
| Molecular Formula | C13H20N2O2S |
| Molecular Weight | 268.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-[(2,6-dimethylpiperidin-1-yl)sulfonyl]aniline (CAS 345991-04-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H20N2O2S. Molecular weight: 268.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H20N2O2S |
| Molecular Weight | 268.38 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-(prop-2-en-1-yl)-1-sulfanyl-4H,5H-[1,2,4]triazolo[4,3-a]quinazolin-5-one (CAS 95028-49-2)
- 4-((tert-Butyldimethylsilyl)oxy)-3-nitroaniline (CAS 2616667-61-7)
- 4-Phenyl-7-thia-2,5-diazatricyclo[6.5.0.0^{2,6}]trideca-1(8),3,5-triene (CAS 866009-53-2)
- 5-(1-Hydroxy-2,6,6-trimethyl-4-oxocyclohex-2-en-1-yl)-3-methylpenta-2,4-dienoic acid (CAS 7773-56-0)
- 5-(Chloromethyl)benzo[c][1,2,5]oxadiazole (CAS 871463-55-7)
- 5-Bromo-2-formylphenyl acetate (CAS 41777-10-0)
- 2-Methyl-2-(pyridin-2-yl)propan-1-ol (CAS 34995-30-7)
- 3-Fluoro-5-(piperazin-1-yl)benzonitrile (CAS 752967-51-4)
- Pyridine, 2-iodo-3-(phenylmethoxy)-6-(trifluoromethyl)- (CAS 2896759-43-4)
- C-Peptide 1 (rat) (CAS 41475-27-8)
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