6-Aminobenzo[d]thiazole-2-sulfonamide CAS 94641-11-9
| CAS No. | 94641-11-9 |
| Molecular Formula | C7H7N3O2S2 |
| Molecular Weight | 229.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-Aminobenzo[d]thiazole-2-sulfonamide.
6-Aminobenzo[d]thiazole-2-sulfonamide (CAS 94641-11-9) is a high-purity analytical reference standard with the molecular formula C7H7N3O2S2 and a molecular weight of 229.28 g/mol.
6-Aminobenzo[d]thiazole-2-sulfonamide (C7H7N3O2S2) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 6-Aminobenzo[d]thiazole-2-sulfonamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H7N3O2S2 |
| Molecular Weight | 229.28 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
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Recommended Standards
- 6-[(Piperazin-1-yl)carbonyl]-1H-indole (CAS 633322-11-9)
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- 6-Methylbenzo[d]thiazole-7-sulfonic acid (CAS 91754-66-4)
- 2-(2-Aminobicyclo[2.2.1]Heptan-7-yl)acetic acid (CAS 1432682-12-6)
- Ethyl 6-chloro-8-methylimidazo[1,2-a]pyridine-2-carboxylate (CAS 1523464-12-1)
- 4-(m-tolyl)piperidine (CAS 111153-83-4)
- 4-Amino-3-(4-bromothiophen-2-yl)butanoic acid hydrochloride (CAS 2137742-75-5)
- 2-Amino-N-(6-methylpyridin-2-yl)benzamide (CAS 91768-26-2)
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- N-(2-AMinophenyl)-N-isopropylmethanesulfonamide (CAS 1820704-02-6)
- Neuropeptide Y (3-36) (human, rat) trifluoroacetate salt (CAS 150138-78-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com