53416-49-2 8MG9638LTE Cresidinesulfonic acid UNII-8MG9638LTE Cresidine sulfonic acid Benzenesulfonic acid, 5-amino-4-methoxy-2-methyl- 5-Amino-4-methoxy-2-methylbenzenesulfonic acid 4-Amino-3-methoxytoluene-6-sulfonic acid CAS 53416-49-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53416-49-2 |
| Molecular Formula | C8H11NO4S |
| Molecular Weight | 217.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
53416-49-2 8MG9638LTE Cresidinesulfonic acid UNII-8MG9638LTE Cresidine sulfonic acid Benzenesulfonic acid, 5-amino-4-methoxy-2-methyl- 5-Amino-4-methoxy-2-methylbenzenesulfonic acid 4-Amino-3-methoxytoluene-6-sulfonic acid (CAS 53416-49-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H11NO4S. Molecular weight: 217.24 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H11NO4S |
| Molecular Weight | 217.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- 211108-50-8 4-Boc-Piperidinone,3-fluoro;3-Fluoro-4-boc- Piperidinone;tert-Butyl 3-fluoro-4-oxopiperidin-1-carboxylate;3-Fluoro-4-oxopiperidine-1-carboxylic acid tert-butyl ester;N-t-BOC-5-Fluoropiperidin-4-one A26037 tert-Butyl 3-fluoro-4-oxopiperidine-1-carboxylate (CAS 211108-50-8)
- 1410AF 878427-52-2 C8H11NO4S N-(5-Formyl-furan-2-ylmethyl)-N-methyl-methanesulfonamide (CAS 878427-52-2)
- 21055-50-5 7164AD C8H11NO4S Dimethyl 2-isothiocyanatopentanedioate (CAS 21055-50-5)
- N-(4-ethoxyphenyl)-6-nitroquinazolin-4-amine (CAS 51687-12-8)
- 4-Iodoisoquinoline (CAS 55270-33-2)
- 2-chloro-5-fluoro-4-nitro-aniline (CAS 517920-71-7)
- 5-Chloro-2-(chloromethyl)-3-fluoropyridine hydrochloride (CAS 1383924-64-8)
- N,N-dimethyl-3-(6-methyl-2-(piperidin-4-yl)pyrimidin-4-yl)propanamide (CAS 1316222-84-0)
- 1-(4-Chlorophenyl)-2-((5-(4-pentylcyclohexyl)-1,3,4-oxadiazol-2-yl)thio)ethan-1-one (CAS 860610-97-5)
- Characteristic MSH-Tetrapeptide (CAS 4289-02-5)
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