(6-Dimethylsulfamoyl-3-oxo-1,3-dihydro-isobenzofuran-1-yl)-acetic acid CAS 144402-61-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 144402-61-9 |
| Molecular Formula | C12H13NO6S |
| Molecular Weight | 299.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(6-Dimethylsulfamoyl-3-oxo-1,3-dihydro-isobenzofuran-1-yl)-acetic acid (CAS 144402-61-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H13NO6S. Molecular weight: 299.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H13NO6S |
| 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dimethylsulfamoyl Standards
- 2-{[4-(dimethylsulfamoyl)phenyl]formamido}propanoic acid (CAS 1009703-91-6)
- [1-(dimethylsulfamoyl)-3-(trifluoromethyl)-1H-pyrazol-4-yl]boronic acid (CAS 917900-37-9)
- 2-[(dimethylsulfamoyl)amino]-3-(4-hydroxyphenyl)propanoic acid (CAS 1396965-69-7)
- 5-(Dimethylsulfamoyl)-2-[(2-hydroxyethyl)amino]benzoic acid (CAS 91431-32-2)
- 3-[5-(dimethylsulfamoyl)-1-methyl-1h-1,3-benzodiazol-2-yl]propanoic acid (CAS 733030-45-0)
- 1-Dimethylsulfamoyl-3-(trifluoromethyl)pyrazole-5-boronic acid (CAS 2377608-07-4)
- 5-(Dimethylsulfamoyl)-2-(piperidin-1-yl)benzoic acid (CAS 77266-65-0)
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Recommended Standards
- Methyl 4-fluoro-1-methyl-5-(phenylamino)-1H-benzo[d]imidazole-6-carboxylate (CAS 1415564-48-5)
- Methyl 4-[(2-ethoxy-2-oxoethyl)-thio]-3-nitrobenzoate (CAS 188614-00-8)
- 2-(2-Fluorophenoxy)-N-(pyrazolo[1,5-a]pyridin-3-ylmethyl)acetamide (CAS 1396808-16-4)
- (Z)-4-((2-((Hexyloxy)carbonyl)phenyl)amino)-4-oxobut-2-enoic acid (CAS 1164564-00-4)
- 2-(3-(4-Fluorophenyl)propyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1570510-53-0)
- 2,3-Dibromo-4-(difluoromethyl)-6-fluoropyridine (CAS 1805042-33-4)
- 7-Chloro-6-ethyl-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 117713-49-2)
- 1-(2,2-Difluoroethyl)-4-iodo-3,5-dimethyl-1H-pyrazole (CAS 1354705-34-2)
- N-(2,5-dimethylphenyl)-2-((4-phenyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 337505-60-9)
- Semaglutide impurity 206 (CAS CATO-C4X-2226206)
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