Isoindoline-5-sulfonamide CAS 1306603-24-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1306603-24-6 |
| Molecular Formula | C8H10N2O2S |
| Molecular Weight | 198.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Isoindoline-5-sulfonamide (CAS 1306603-24-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H10N2O2S. Molecular weight: 198.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H10N2O2S |
| Molecular Weight | 198.24 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.) | 1990 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Isoindoline Standards
- Ethyl isoindoline-4-carboxylate (CAS 1311258-57-7)
- Ethyl isoindoline-5-carboxylate (CAS 185059-32-9)
- Ethyl isoindoline-2-carboxylate (CAS 61517-19-9)
- Isoindoline-2-carbonyl chloride (CAS 3432-58-4)
- Isoindoline-1,3-dithione (CAS 18138-19-7)
- Methyl isoindoline-1-carboxylate (CAS 111605-85-7)
- Methyl isoindoline-4-carboxylate (CAS 775545-06-7)
- Methyl isoindoline-5-carboxylate (CAS 742666-57-5)
Recommended Standards
- N-cyclopropylpyridine-2-sulfonamide (CAS 1303968-52-6)
- (4r)-4-Hydroxy-3,4-dihydro-2h-1λ6-benzothiopyran-1,1-dione (CAS 1308650-41-0)
- 2-Morpholinothiazole-4-carbaldehyde (CAS 126533-97-9)
- 1-((3S,4S)-4-amino-3-hydroxy-2,2-dimethylchroman-6-yl)ethan-1-one (CAS 179238-46-1)
- 3-(2-Bromo-6-methylphenyl)acrylic acid (CAS 1262012-40-7)
- Diethyl Carbonate D10 (CAS 117913-45-2)
- (3-Fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanol (CAS 1314141-37-1)
- 5-Bromo-7-methylbenzo[b]thiophene (CAS 19076-18-7)
- (3-Bromo-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)(tert-butyl)dimethylsilane (CAS 1218789-51-5)
- Pancreatic Polypeptide (31-36), amide, human (CAS 74012-13-8)
Why CATO?
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