Benzo[d]isothiazole-7-carbaldehyde CAS 1354746-44-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1354746-44-3 |
| Molecular Formula | C8H5NOS |
| Molecular Weight | 163.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Benzo[d]isothiazole-7-carbaldehyde (CAS 1354746-44-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H5NOS. Molecular weight: 163.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H5NOS |
| Molecular Weight | 163.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Benzo Standards
- Benzo[c]isothiazole-6-carbaldehyde (CAS 108763-57-1)
- Benzo[d]isothiazole-5-carbaldehyde (CAS 1187243-11-3)
- Benzo[d]isothiazole-4-carbaldehyde (CAS 1379259-81-0)
- Benzo[d]thiazole-7-carbaldehyde (CAS 144876-37-9)
- Benzo[d]isothiazole-6-carbaldehyde (CAS 1516012-10-4)
- Benzo[d]isothiazole-3-carbaldehyde (CAS 73437-27-1)
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Recommended Standards
- Thieno[3,2-b]pyridine-3-carbaldehyde (CAS 1369237-95-5)
- thieno[3,2-b]pyridine-6-carbaldehyde (CAS 117390-35-9)
- 5-(Pyrimidin-2-yl)thiazole (CAS 1093064-37-9)
- 1,2,4,5-Tetrakis(4-cyanophenyl)benzene (CAS 633300-89-7)
- 1-(4-Amino-2-chloro-5-methoxyphenyl)ethanone (CAS 1260839-84-6)
- (E)-2-Bromo-3-(2-methoxyvinyl)pyridine (CAS 1884203-32-0)
- [(3-Bromophenyl)methyl](propyl)amine (CAS 90389-92-7)
- 2-Amino-2-(tetrahydro-2H-thiopyran-4-yl)ethan-1-ol (CAS 898796-22-0)
- 6-Bromo-4,4-dimethylthiochroman (CAS 112110-44-8)
- Fragment-[9-31]-Semaglutide (CAS CATO-C4X-2226181)
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