4,7-Dimethylbenzo[d]isothiazole CAS 1427433-53-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1427433-53-1 |
| Molecular Formula | C9H9NS |
| Molecular Weight | 163.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,7-Dimethylbenzo[d]isothiazole (CAS 1427433-53-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H9NS. Molecular weight: 163.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H9NS |
| Molecular Weight | 163.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dimethylbenzo Standards
- 3,7-Dimethylbenzo[d]isothiazole (CAS 110718-88-2)
- 5,7-Dimethylbenzo[d]thiazole, 97% (CAS 1190316-55-2)
- 4,6-Dimethylbenzo[d]isothiazole (CAS 1246034-43-4)
- 4,6-Dimethylbenzo[d]thiazole, 97% (CAS 1342310-71-7)
- 3,6-Dimethylbenzo[d]isothiazole (CAS 134365-25-6)
- 5,7-Dimethylbenzo[d]isothiazole (CAS 1427327-29-4)
- 6,7-Dimethylbenzo[d]isothiazole (CAS 1427368-15-7)
- 5,6-Dimethylbenzo[d]isothiazole (CAS 1427396-23-3)
Recommended Standards
- 4,5-Dimethylbenzo[d]isothiazole (CAS 1427418-49-2)
- 4-Amino-4-methyltetrahydro-2H-thiopyran 1,1-dioxide (CAS 1461707-16-3)
- 2-methylcyclopentane-1-sulfonamide (CAS 1489918-40-2)
- 4-(2-Chlorophenyl)-2-fluorobenzoic acid (CAS 505082-99-5)
- 7-(2-Methyl-4-nitrophenoxy)imidazo[1,2-a]pyridine (CAS 937263-41-7)
- 2-((1-Cyclopropyl-1h-tetrazol-5-yl)thio)-1-(5-methylthiophen-2-yl)ethan-1-one (CAS 1030222-96-8)
- Methyl 2-amino-2-methyl-4-(1h-pyrazol-1-yl)butanoate (CAS 1248089-12-4)
- 5-Hydroxy-2-nitrobenzonitrile (CAS 13589-74-7)
- 1-(2-Fluoro-6-hydroxypyridin-4-yl)ethan-1-one (CAS 1393574-01-0)
- Biotinyl-Neuropeptide W-23 (human) (CAS 1815618-09-7)
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