3-((4-(Dimethylamino)phenyl)amino)benzo[d]isothiazole 1,1-dioxide CAS 106882-99-9
| CAS No. | 106882-99-9 |
| Molecular Formula | C15H15N3O2S |
| Molecular Weight | 301.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-((4-(Dimethylamino)phenyl)amino)benzo[d]isothiazole 1,1-dioxide (CAS 106882-99-9), a certified reference material (molecular formula C15H15N3O2S, MW 301.36 g/mol) for analytical method development and quality control.
Structurally, 3-((4-(Dimethylamino)phenyl)amino)benzo[d]isothiazole 1,1-dioxide (C15H15N3O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 301.36 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-((4-(Dimethylamino)phenyl)amino)benzo[d]isothiazole 1,1-dioxide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C15H15N3O2S |
| Molecular Weight | 301.36 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 2-(4-Bromophenyl)-2h-1,2,3-triazole-4-carbaldehyde (CAS 13322-18-4)
- Nafarelin(5-10)-NH2·TFA salt (CAS CATO-CPTD788541)
- 5-Chloro-4-cyclopropoxy-2-ethylpyridine (CAS 1243444-01-0)
- Decyltriethoxysilane (CAS 2943-73-9)
- 1-(3-((5,6,7,8-Tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-yl)oxy)phenyl)ethan-1-one (CAS 298207-77-9)
- Methyl 6-methoxy-1-oxoisoindoline-4-carboxylate (CAS 1427411-48-0)
- 3-Bromo-5-fluoro-2-methoxyaniline hydrochloride (CAS 1820747-56-5)
- (3S,5R)-3,5-dimethyl-1-(4-(trifluoromethoxy)phenyl)piperazine hydrochloride (CAS 934760-93-7)
- Tau Peptide (274-288) trifluoroacetate salt (CAS 330456-39-8)
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