2-[(4-Butylphenyl)amino]pyridine-3-sulfonamide CAS 1340973-98-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1340973-98-9 |
| Molecular Formula | C15H19N3O2S |
| Molecular Weight | 305.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-[(4-Butylphenyl)amino]pyridine-3-sulfonamide (CAS 1340973-98-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H19N3O2S. Molecular weight: 305.40 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H19N3O2S |
| Molecular Weight | 305.40 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1991 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Butylphenyl Standards
- (4-tert-Butylphenyl)methyl N-(4-methyl-1,2,3-thiadiazol-5-yl)carbamate (CAS 338960-83-1)
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Recommended Standards
- 4-Amino-N-butyl-3-(4-methoxyphenyl)isothiazole-5-carboxamide (CAS 1286720-50-0)
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- N-(Piperidin-4-ylmethyl)isoquinoline-5-sulfonamide (CAS 126234-76-2)
- (R)-3-(2-chlorophenoxy)pyrrolidine hydrochloride (CAS 900512-34-7)
- 2-amino-1-(4-phenylphenyl)ethan-1-ol hydrochloride (CAS 19177-49-2)
- 1-(2-Methoxyethyl)piperazine-2,6-dione (CAS 841274-04-2)
- Chloropentylmagnesium (CAS 6393-56-2)
- 5-Methylhex-2-ynoic acid (CAS 1314937-50-2)
- Nα,Nε-Dibenzyloxycarbonyl-L-lysylglycine (CAS 37941-54-1)
- Des-Asp15-Tirzepatide (CAS CATO-CPTD788958)
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