7-Amino-1,3-dihydrobenzo[c]isothiazole 2,2-dioxide CAS 232599-76-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 232599-76-7 |
| Molecular Formula | C7H8N2O2S |
| Molecular Weight | 184.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 7-Amino-1,3-dihydrobenzo[c]isothiazole 2,2-dioxide (CAS 232599-76-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H8N2O2S. Molecular weight: 184.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H8N2O2S |
| Molecular Weight | 184.22 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2023 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 2-Amino-5,6-dihydro-4H-cyclopenta[d][1,3]thiazole-4-carboxylic acid (CAS 1105191-92-1)
- 2-Amino-4-cyclopropyl-1,3-thiazole-5-carboxylic acid (CAS 1256097-94-5)
- 5-(5-Amino-1,3,4-thiadiazol-2-yl)pyrrolidin-2-one (CAS 1256643-02-3)
- 2-Amino-5-cyclopropylthiazole-4-carboxylic acid (CAS 1538253-34-7)
- 4-Amino-1,3-dihydrobenzo[c]isothiazole 2,2-dioxide (CAS 211096-70-7)
- 4-Amino-2-(methylthio)pyrimidine-5-carboxamide (CAS 89533-28-8)
- 5-Amino-1,3-dihydrobenzo[c]isothiazole 2,2-dioxide (CAS 496055-43-7)
- 5-Amino-2,3-dihydrobenzo[d]isothiazole 1,1-dioxide (CAS 916438-50-1)
Recommended Standards
- 7,8-Dihydro-6H-thiopyrano[3,2-d]pyrimidine-2,4-diol (CAS 87466-56-6)
- 7-Methylthieno[3,2-d]pyrimidine-2,4(1H,3H)-dione (CAS 35265-81-7)
- 7,8-Dihydro-5H-Thiopyrano[4,3-D]Pyrimidine-2,4-Diol (CAS 857956-61-7)
- Ethyl 3-(5-amino-2-chloro-4-fluorophenyl)-4,5-dihydro-5-methyl-5-isoxazolecarboxylate (CAS 1949837-63-1)
- (3-Vinylpyridin-2-yl)methanol (CAS 780801-17-4)
- N,N',N'',N'''-(Dibenzo[g,p]chrysene-2,7,10,15-tetrayl)tetrakis(1,1-diphenylmethanimine) (CAS 2377362-47-3)
- Methyl 5-chloro-4-cyano-2-methylbenzoate (CAS 1427377-94-3)
- Allyl (((9h-fluoren-9-yl)methoxy)carbonyl)-L-tyrosinate (CAS 143674-78-6)
- 6-(((Tert-butyldimethylsilyl)oxy)methyl)-2,3-dimethoxypyridine (CAS 1138443-87-4)
- Peptide Impurity 26 (CAS 1350456-66-4)
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