N-(4-Formyl-3-hydroxyphenyl)benzenesulfonamide CAS 62119-69-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 62119-69-1 |
| Molecular Formula | C12H7Cl2NO3S |
| Molecular Weight | 316.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(4-Formyl-3-hydroxyphenyl)benzenesulfonamide (CAS 62119-69-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H7Cl2NO3S. Molecular weight: 316.16 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H7Cl2NO3S |
| Molecular Weight | 316.16 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Methyl 2-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzo[d]imidazole-7-carboxylate (CAS 2243243-57-2)
- Pyrrolo[1,2-a]pyrimidine-6-carboxylic acid, 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-ethyl ester (CAS 2408430-30-6)
- Ethyl 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole-3-carboxylate (CAS 947191-20-0)
- N-(3,4-Difluorophenyl)-1-methyl-3-(thiophen-2-yl)-1H-pyrazole-5-carboxamide (CAS 1219844-62-8)
- (3-Cyclopropyl-5-(methoxymethyl)phenyl)boronic acid (CAS 2225175-68-6)
- Amorfrutin A (CAS 80489-90-3)
- N-[2-(4-Chloro-3,5-dimethylphenoxy)ethyl]-3,4-dimethylaniline (CAS 1040685-85-5)
- n-(Sec-butyl)-1-(methylsulfonyl)piperidine-2-carboxamide (CAS 1311453-26-5)
- 2-Phenoxy-N-(5-((phenylthio)methyl)-1,3,4-oxadiazol-2-yl)acetamide (CAS 923434-86-0)
- Semaglutide Impurity 137 (x TFA Salt) (CAS CATO-C4X-2226137)
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