(1,1-Dioxidobenzo[d]isothiazol-3-yl)-l-phenylalanine CAS 869651-65-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 869651-65-0 |
| Molecular Formula | C16H14N2O4S |
| Molecular Weight | 330.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(1,1-Dioxidobenzo[d]isothiazol-3-yl)-l-phenylalanine (CAS 869651-65-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H14N2O4S. Molecular weight: 330.36 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H14N2O4S |
| Molecular Weight | 330.36 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dioxidobenzo Standards
- 3-(1-(1,1-Dioxidobenzo[d]isothiazol-3-yl)hydrazinyl)-N,N-diethylpropanamide (CAS 299920-43-7)
- (1,1-Dioxidobenzo[b]thiophen-2-yl)methyl (2,5-dioxopyrrolidin-1-yl) carbonate (CAS 197244-91-0)
- (((1,1-Dioxidobenzo[b]thiophen-2-yl)methoxy)carbonyl)-L-valine (CAS 197245-17-3)
- 4-((1,1-Dioxidobenzo[d]isothiazol-3-yl)oxy)-3-methoxybenzaldehyde (CAS 298217-25-1)
- Methyl 3-((1,1-dioxidobenzo[d]isothiazol-3-yl)amino)benzoate (CAS 497088-59-2)
- (1,1-Dioxidobenzo[d]isothiazol-3-yl)methionine (CAS 1396999-66-8)
- (((1,1-Dioxidobenzo[b]thiophen-2-yl)methoxy)carbonyl)-L-alanine (CAS 197245-15-1)
- (((1,1-Dioxidobenzo[b]thiophen-2-yl)methoxy)carbonyl)-L-leucine (CAS 197245-21-9)
Recommended Standards
- 185147-17-5 8DJV9U9K61 5-Hydroxyrofecoxib UNII-8DJV9U9K61 2(5H)-Furanone, 5-hydroxy-4-(4-(methylsulfonyl)phenyl)-3-phenyl- Rofecoxib metabolite 5-hydroxyrofecoxib J1.426.755G 5-Hydroxy-3-phenyl-4-(4-(methylsulfonyl)phenyl)furan-2(5H)-one (CAS 185147-17-5)
- (E)-2-(4-((4-nitrobenzyl)oxy)benzylidene)hydrazine-1-carbothioamide (CAS 402600-59-3)
- 3,5-Dibromo-4-chloro-2-hydroxybenzoic acid (CAS 1820707-08-1)
- (2s)-2-pentyl-Oxirane (CAS 61229-03-6)
- Quinoline-2,8-diamine (CAS 7508-76-1)
- Eltrombopag Impurity 45 (CAS CATO-C4X-119845)
- 3-Cyclopropyl-3-azabicyclo[3.2.1]Octan-8-amine (CAS 1171939-07-3)
- 3,6-Diethyl-N-(pentan-2-yl)pyrazin-2-amine (CAS 622835-19-2)
- (5-Fluorothiophen-2-yl)methanol (CAS 824983-56-4)
- Tau Peptide (298-312) trifluoroacetate salt (CAS 330456-47-8)
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