2-(1,1-Dioxido-3-oxo-1,2-benzisothiazol- 2(3H)-yl)acetamide CAS 30763-03-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 30763-03-2 |
| Molecular Formula | C9H8N2O4S |
| Molecular Weight | 240.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(1,1-Dioxido-3-oxo-1,2-benzisothiazol- 2(3H)-yl)acetamide (CAS 30763-03-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H8N2O4S. Molecular weight: 240.24 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H8N2O4S |
| Molecular Weight | 240.24 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dioxido Standards
- 3-[(1,1-Dioxido-1,2-benzisothiazol-3-yl)amino]-1-propanol (CAS 68287-29-6)
- 3-(1,1-Dioxido-2-isothiazolidinyl)phenylboronic acid (CAS 1176093-78-9)
- (1,1-Dioxido-3-oxo-1,2-benzisothiazol-2(3H)-yl)acetic acid (CAS 52188-11-1)
- 3-(1,1-Dioxido-2-isothiazolidinyl)benzoic Acid (CAS 138099-41-9)
- 2-[1-(1,1-Dioxido-1,2-benzisothiazol-3-yl)-hydrazino]ethanol (CAS 312500-56-4)
- 2-[2-(1,1-Dioxido-1,2-benzisothiazol-3-yl)-hydrazino]ethanol (CAS 350609-36-8)
- (4,4-dioxido-2,3-dihydro-1,4-benzoxathiin-2-yl)acetic acid (CAS 1909325-93-4)
- N-(1,1-Dioxido-2,3-dihydrothiophen-3-yl)benzamide (CAS 114145-49-2)
Recommended Standards
- 2-((7-Hydroxy-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)thio)acetic acid (CAS 67740-23-2)
- 2-(2-Cyanobenzenesulfonamido)acetic acid (CAS 612044-14-1)
- 1-Methyl-5-(methylthio)-3-(5-nitrofuran-2-yl)-1H-1,2,4-triazole (CAS 61323-54-4)
- AZD3759-30 (CAS 612500-78-4)
- Ethyl 4-(2-chloro-3-pyridyl)-4-oxobutyrate (CAS 852063-32-2)
- Methyl 2-(7-methoxybenzofuran-2-yl)acetate (CAS 1005328-50-6)
- N-Methyl-3,5-diphenylimidazo[1,2-a]pyrazin-8-amine (CAS 787591-85-9)
- Tert-butyl (3S,4S)-3-bromo-4-hydroxypyrrolidine-1-carboxylate (CAS 252574-02-0)
- (R)-1-(3-methoxyphenyl)but-3-en-1-amine (CAS 1270085-51-2)
- Atrial Natriuretic Polypeptide (4-28), human (CAS 95896-08-5)
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