2-((1,3-Dioxoisoindolin-4-yl)thio)benzoic acid CAS 92461-32-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 92461-32-0 |
| Molecular Formula | C15H9NO4S |
| Molecular Weight | 299.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((1,3-Dioxoisoindolin-4-yl)thio)benzoic acid (CAS 92461-32-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H9NO4S. Molecular weight: 299.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H9NO4S |
| Molecular Weight | 299.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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- 2-(1,3-Dioxoisoindolin-2-yl)-2-phenylacetyl chloride (CAS 5688-96-0)
- Methyl 1-(2-(1,3-dioxoisoindolin-2-yl)ethyl)-1H-1,2,3-triazole-4-carboxylate (CAS 1351398-31-6)
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Recommended Standards
- 1-(4-Fluorophenyl)-3,6-dimethyl-1h-pyrazolo[3,4-b]pyridine-4-carbohydrazide (CAS 937598-58-8)
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- (S)-4-Nitro-N-((5-oxopyrrolidin-2-yl)methyl)benzenesulfonamide (CAS 918134-15-3)
- Tert-butyl ((4R,5S)-2,2,4-trimethyl-1,3-dioxan-5-yl)carbamate (CAS 1932023-27-2)
- 3-4-6-Tri-O-benzyl-D-glucal (CAS 55628-54-1)
- 3-(Piperidin-4-ylmethyl)aniline hydrochloride (CAS 1185167-62-7)
- N-(3-Aminopropyl)acetamide HCl (CAS 53186-44-0)
- 5-Amino-2,4-difluorobenzaldehyde (CAS 1260783-33-2)
- N-(4-Oxo-2-thioxothiazolidin-3-yl)-1-naphthamide (CAS 315684-11-8)
- Semaglutide impurity 83 (CAS CATO-C4X-222683)
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