n-(4-Hydroxyphenyl)-n,4-dimethylbenzene-1-sulfonamide CAS 124772-05-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 124772-05-0 |
| Molecular Formula | C14H15NO3S |
| Molecular Weight | 277.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
n-(4-Hydroxyphenyl)-n,4-dimethylbenzene-1-sulfonamide (CAS 124772-05-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H15NO3S. Molecular weight: 277.34 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H15NO3S |
| Molecular Weight | 277.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related n Standards
- N-(2-Hydroxyphenyl)-2,4-dimethylbenzenesulfonamide (CAS 1039984-24-1)
- Ethyl 2-(4-hydroxyphenyl)-2-(2-oxopiperidin-1-yl)acetate (CAS 886493-63-6)
- (2s)-3-(4-Hydroxyphenyl)-2-(trifluoroacetamido)propanoic acid (CAS 350-10-7)
- 3-(4-Hydroxyphenyl)-2-(2,2,2-trifluoroacetamido)propanoic acid (CAS 70629-17-3)
- 1-(4-Hydroxyphenyl)dodecan-1-one (CAS 2589-74-4)
- 4-((4-Hydroxyphenyl)diazenyl)benzenesulfonic acid (CAS 2918-83-4)
- 4-((4-Hydroxyphenyl)sulfonyl)benzoic acid (CAS 59216-83-0)
- (R)-3-(4-Hydroxyphenyl)-2-((R)-pyrrolidine-2-carboxamido)propanoic acid (CAS 821776-09-4)
Recommended Standards
- Emtricitabine Impurity N2 (CAS 1246819-86-2)
- 2-((3-Ethylphenyl)amino)pyridine-3-sulfonamide (CAS 1251573-85-9)
- 1-Amino-3-phenyl-8H-indeno[1,2-c]thiophen-8-one (CAS 1245739-66-5)
- 1,2,3,5,7-Pentachloronaphthalene (CAS 53555-65-0)
- Methyl 6-Hydroxy-2-naphthoate (CAS 17295-11-3)
- 1-(Piperidine-4-yl)-3-p-tolylurea hydrochloride (CAS 1233952-65-2)
- 2-(5-Methoxy-1,6-dimethyl-2,4-dioxo-1,4-dihydropyrido[2,3-d]pyrimidin-3(2H)-yl)acetonitrile (CAS 921475-05-0)
- 3-Chloro-4-fluoro-3-(4-methylphenyl)propiophenone (CAS 898768-93-9)
- 2-(2-([1,1'-Biphenyl]-4-yl)ethyl)benzaldehyde (CAS 1379004-93-9)
- Semaglutide impurity 98 (CAS CATO-C4X-222698)
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