p-Toluenesulfonamide-15N
p-Toluenesulfonamide-15N is the 15N-labeled p-Toluenesulfonamide (HY-79602). p-Toluenesulfonamide is an intermediate and plasticizer. p-Toluenesulfonamide is also the main degradation product of the disinfectant Chloramine-T (HY-B0959) in water. p-Toluenesulfonamide facilitates the localization of fluorescent probes to the endoplasmic reticulum.
For research use only. We do not sell to patients.
- CAS No.: 287476-18-0
- Formula: C7H915NO2S
- Molecular Weight:172.21
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
1. This compound can be used as a tracer
2. This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Chemical Information
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CAS No. 287476-18-0
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Unlabeled Cas 70-55-3
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Molecular Weight 172.21
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Formula C7H915NO2S
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SMILES
O=S(C1=CC=C(C)C=C1)([15NH2])=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
[1]. Tian YM, et al. A p-toluenesulfonamide-modified benzo[h]chromene hydrazone: Fluorescent turn-on detection of hypochlorite and its application to imaging the endoplasmic reticula of living cells and zebrafishes. Spectrochim Acta A Mol Biomol Spectrosc. 2023 Aug 5;296:122669. [Content Brief]
[2]. Ajibola A, et al. Benzosulfonamides in wastewater: method development, occurrence and removal efficiencies. Chemosphere. 2015 Jan;119 Suppl:S21-7. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)