(1,1-dioxo-1H-benzo[d]isothiazol-3-ylsulfanyl)-acetonitrile 2-((1,1-dioxidobenzo[d]isothiazol-3-yl)thio)acetonitrile 80357-08-0 CAS 80357-08-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 80357-08-0 |
| Molecular Formula | C9H6N2O2S2 |
| Molecular Weight | 238.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(1,1-dioxo-1H-benzo[d]isothiazol-3-ylsulfanyl)-acetonitrile 2-((1,1-dioxidobenzo[d]isothiazol-3-yl)thio)acetonitrile 80357-08-0 (CAS 80357-08-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H6N2O2S2. Molecular weight: 238.29 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H6N2O2S2 |
| Molecular Weight | 238.29 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.) | 1979 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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- Methyl 2,4-dioxo-4-(trimethyl-1h-pyrazol-4-yl)butanoate (CAS 890624-48-3)
- 3-(3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)propanoic acid (CAS 857228-20-7)
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Recommended Standards
- 387350-76-7 4,6-dimethoxy-2-(1-piperazinylmethyl)pyrimidine 4,6-dimethoxy-2-(piperazin-1-ylmethyl)pyrimidine A824255 (CAS 387350-76-7)
- Pirimicarb (CAS 23103-98-2)
- tert-Butyl N-{4H,5H,6H,7H-pyrazolo[1,5-a]pyrimidin-3-yl}carbamate (CAS 2091447-06-0)
- 5-(3-Chloro-4-ethoxyphenyl)-1H-pyrazole-3-carboxylic acid (CAS 1037719-40-6)
- Glycidyl cetyl ether (CAS 15965-99-8)
- tricyclo[7.3.1.0^{2,7}]trideca-2(7),3,5-trien-13-one (CAS 27591-18-0)
- 6-Methyl-2-(2h-tetraazol-5-yl)quinoline (CAS 832740-64-4)
- tert-Butyl 2-(((6-ethoxypyrimidin-4-yl)amino)methyl)pyrrolidine-1-carboxylate (CAS 1353974-21-6)
- 3-Aminocyclopentanol (CAS 13725-38-7)
- Ephrin-A2-Selective YSA-Peptide (CAS 532441-10-4)
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