2-Imino-N-isobutyl-2,3-dihydrobenzo[d]thiazole-6-sulfonamide CAS 717896-45-2
| CAS No. | 717896-45-2 |
| Molecular Formula | C11H15N3O2S2 |
| Molecular Weight | 285.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-Imino-N-isobutyl-2,3-dihydrobenzo[d]thiazole-6-sulfonamide (CAS 717896-45-2) is a high-purity analytical reference standard with the molecular formula C11H15N3O2S2 and a molecular weight of 285.39 g/mol.
Based on its molecular formula C11H15N3O2S2, 2-Imino-N-isobutyl-2,3-dihydrobenzo[d]thiazole-6-sulfonamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 285.39 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 2-Imino-N-isobutyl-2,3-dihydrobenzo[d]thiazole-6-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 | C11H15N3O2S2 |
| Molecular Weight | 285.39 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.) | 1985 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Imino Standards
- Methyl 2-imino-5-phenyl-2,3-dihydrothiazolo[4,5-b]pyridine-7-carboxylate (CAS 1092325-50-2)
- (5Z)-2-Imino-1-methyl-5-{[4-(trifluoromethoxy)phenyl]methylidene}imidazolidin-4-one (CAS 866150-61-0)
- 2-(2-Imino-4,5,6,7-tetrahydrobenzo[d]thiazol-3(2H)-yl)-1-(p-tolyl)ethanone (CAS 206983-57-5)
- 1374509-65-5 2-Imino-7,7-dimethyl-4-phenyl-2,6,7,8-tetrahydro-5H-1,3-benzothiazin-5-one MFCD22374926 (CAS 1374509-65-5)
- 2-(2-Imino-4-(5,6,7,8-tetrahydronaphthalen-2-yl)-2,3-dihydrothiazol-5-yl)acetic acid (CAS 91234-22-9)
- 2-(3-Benzyl-2-imino-2,3-dihydro-1H-benzo[d]imidazol-1-yl)acetic acid (CAS 40783-87-7)
- 4-Imino-3-[(3-methoxyphenyl)methyl]-1,2,3,4-tetrahydroquinazolin-2-one (CAS 2097936-03-1)
- Imino(methyl)(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-l6-sulfanone (CAS 1795451-70-5)
Recommended Standards
- 1-Heptylmagnesium bromide 0.25 M in Tetrahydrofuran (CAS 917495-09-1)
- 3-(((1-(Ethylsulfonyl)-4,5-dihydro-1H-imidazol-2-yl)thio)methyl)pyridine (CAS 868218-70-6)
- 1-Butyl-2-sulfanyl-1H-1,3-benzodiazole-5-sulfonamide (CAS 380347-73-9)
- CyPPA (CAS 73029-73-9)
- 3-(Triethylsilyl)prop-2-yn-1-ol (CAS 2652-46-2)
- (2-[(2,5-Dimethoxyphenyl)amino]-1,3-thiazol-4-yl)acetic acid (CAS 927983-59-3)
- N-Benzyl-2-((2-methylquinazolin-4-yl)oxy)acetamide (CAS 1116082-35-9)
- Fluvoxamine Impurity 27 (CAS CATO-C4X-195127)
- 3-Carbamoyl-5-nitrobenzoic acid (CAS 90196-48-8)
- 1-(3-Iodothiophen-2-yl)ethan-1-one (CAS 89380-60-9)
- 3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(9R)-10,11-dihydrocinchonan-9-yl]amino]-3-cyclobutene-1,2-dione (CAS 1407166-64-6)
- 4-(Ethylcarbamoyl)-2-methoxyphenylboronic acid (CAS 1443112-49-9)
- Sertraline Impurity 23 (CAS CATO-C4X-134423)
- C-Peptide (human) (CAS 33017-11-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com