N-(2-(Hydroxy(phenyl)methyl)-4,5-dimethoxyphenyl)-4-methylbenzenesulfonamide CAS 340696-16-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 340696-16-4 |
| Molecular Formula | C22H23NO5S |
| Molecular Weight | 413.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2-(Hydroxy(phenyl)methyl)-4,5-dimethoxyphenyl)-4-methylbenzenesulfonamide (CAS 340696-16-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H23NO5S. Molecular weight: 413.49 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C22H23NO5S |
| Molecular Weight | 413.49 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- 4-Hydroxy-N,N-bis[(4-methoxyphenyl)methyl]benzene-1-sulfonamide (CAS 1881290-72-7)
- N-Hydroxy-2-(4-(naphthalen-2-ylsulfonyl)-piperazin-1-yl)pyrimidine-5-carboxamide (CAS 604769-01-9)
- Methyl 3-(3-hydroxy-6-methyl-4-oxo-4H-pyran-2-yl)-3-(7-oxo-2,3,6,7-tetrahydro-[1,4]dioxino[2,3-g]quinolin-8-yl)propanoate (CAS 1574405-39-2)
- 2-Hydroxy-2-(2-iodo-4,5-bis(trifluoromethyl)phenyl)acetic acid (CAS 1805133-12-3)
- (2-Hydroxy-5-nitrobenzyl)triphenylphosphonium (CAS 741624-27-1)
- (20R)-17-Hydroxy-20-(sulfooxy)-pregn-4-en-3-one 138949-80-1 17|A, 20|A-Dihydroxy-4-pregnen-3-one-20-sulfate 4-Pregnen-17|A, 20|A-diol-3-one-20-sulfate (CAS 138949-80-1)
- 2-Hydroxy-4-(4-((3-methyl-4-oxo-2-thioxothiazolidin-5-ylidene)methyl)benzamido)benzoic acid (CAS 854002-29-2)
- 7-(2-Hydroxy-3-isopropoxypropyl)-3-methyl-8-(2-(1-phenylethylidene)hydrazinyl)-3,7-dihydro-1H-purine-2,6-dione (CAS 332103-79-4)
Recommended Standards
- N-(2-(1H-indol-3-yl)ethyl)-3-amino-6-(pyridin-3-yl)thieno[2,3-b]pyridine-2-carboxamide (CAS 899374-98-2)
- Risperidone USP Related Compound G (CAS 152542-00-2)
- Ethyl 2-(2-(3-oxo-1,2,3,4-tetrahydroquinoxalin-2-yl)acetamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 380872-69-5)
- 4-Bromo-2,3-dimethylbut-1-ene (CAS 58654-04-9)
- PAR-2 (1-6) amide (human) (scrambled) (CAS 1348395-60-7)
- 2-hydroxy-4,6-dimethylpyridine-3-carbaldehyde (CAS 937644-31-0)
- 2-(4-(1-Aminoethyl)phenyl)-4-methylisothiazolidine 1,1-dioxide (CAS 1516714-90-1)
- 2-(4-(2-Nitro-4-(trifluoromethyl)phenyl)piperazin-1-yl)ethan-1-ol (CAS 330633-81-3)
- (5-(2,4-difluorophenyl)-1H-imidazol-2-yl)methanamine (CAS 1156709-64-6)
- D-Val23-Tirzepatide (CAS CATO-CPTD788911)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com