6451-50-9 2-amino-5-methoxy-benzenesulfonamide DTXSID30460153 CAS 6451-50-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6451-50-9 |
| Molecular Formula | C7H10N2O3S |
| Molecular Weight | 202.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6451-50-9 2-amino-5-methoxy-benzenesulfonamide DTXSID30460153 (CAS 6451-50-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H10N2O3S. Molecular weight: 202.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H10N2O3S |
| Molecular Weight | 202.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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.) | 1958 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related amino Standards
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- 2-Amino-3-methyl-3H-imidazo[4,5-f]quinoxaline-d3 (CAS 1215363-28-2)
- N-(2-Amino-5-hydroxyphenyl)methanesulfonamide (CAS 1243479-49-3)
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- 3-Amino-2-methoxybenzene-1-sulfonamide (CAS 1261641-11-5)
- 3-Amino-4-hydrazinylbenzenesulfonamide (CAS 1330753-56-4)
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Recommended Standards
- Thiazolo[5,4-f]isoquinolin-2(3H)-one (CAS 35352-74-0)
- 1698AF 4-Methylsulfanyl-2-tetrazol-1-yl-butyric acid 883544-48-7 C6H10N4O2S (CAS 883544-48-7)
- Thiazolo[4,5-h]isoquinolin-2(3H)-one (CAS 35317-84-1)
- Methyl 4-Hydroxy-2-methyl-5-nitrobenzoate (CAS 1163281-04-6)
- 2-(Tetrahydro-2H-pyran-4-yl)pyridin-4-amine (CAS 848580-48-3)
- 2,2,2-Trifluoroethyl n-(3-fluorophenyl)carbamate (CAS 200876-84-2)
- (1-Bromo-2-hydroxyethyl)diphenylphosphine oxide (CAS 59875-46-6)
- N-Allyladenosine (CAS 15763-12-9)
- Bis((2,3,5,6,8,9,11,12-octahydrobenzo[b][1,4,7,10,13]pentaoxacyclopentadecin-15-yl)methyl) heptanedioate (CAS 69271-98-3)
- Liraglutide Impurity 6 TFA Salt (CAS CATO-C4X-19926)
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