4-((4-(Benzo[d]thiazol-2-yl)piperidin-1-yl)sulfonyl)aniline CAS 898652-08-9
| CAS No. | 898652-08-9 |
| Molecular Formula | C18H19N3O2S2 |
| Molecular Weight | 373.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 373.49 g/mol gives 4-((4-(Benzo[d]thiazol-2-yl)piperidin-1-yl)sulfonyl)aniline distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-((4-(Benzo[d]thiazol-2-yl)piperidin-1-yl)sulfonyl)aniline (CAS 898652-08-9), molecular formula C18H19N3O2S2 and molecular weight 373.49 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 4-((4-(Benzo[d]thiazol-2-yl)piperidin-1-yl)sulfonyl)aniline (C18H19N3O2S2) is characterized by a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 4-((4-(Benzo[d]thiazol-2-yl)piperidin-1-yl)sulfonyl)aniline 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 | C18H19N3O2S2 |
| Molecular Weight | 373.49 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Benzo Standards
- Benzo[c][1,2,5]thiadiazol-5-yl(4-(((furan-2-ylmethyl)thio)methyl)piperidin-1-yl)methanone (CAS 1396772-01-2)
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- 2-(Benzo[d]thiazol-2-ylthio)-N-(4-(furan-2-yl)thiazol-2-yl)acetamide (CAS 1206992-72-4)
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Recommended Standards
- 3-[2-(morpholin-4-yl)ethyl]-6-phenyl-2-sulfanyl-3h,4h-thieno[3,2-d]pyrimidin-4-one (CAS 742118-91-8)
- 4-(2-(Ethylthio)ethoxy)-N-(phthalazin-6-yl)benzenesulfinamide (CAS 487024-41-9)
- 2-(4-Tosylpiperazin-1-yl)benzo[d]thiazole (CAS 309285-78-7)
- 7-Ethyl-2,3,5,6,7,8-hexahydro-3-(3-methoxyphenyl)-2-thioxopyrido[4′,3′:4,5]thieno[2,3-d]pyrimidin-4(1H)-one (CAS 847744-39-2)
- methyl 8-aminoimidazo[1,2-a]pyridine-6-carboxylate (CAS 1160994-94-4)
- (4,4-Difluoropiperidin-1-yl)(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanone (CAS 955406-29-8)
- Methyl N-(thioxomethylene)norvalinate (CAS 1177284-96-6)
- 2-(4-Fluorophenoxy)-N-methyl-1-ethanamine 694431-80-6 8262AE C9H12FNO (CAS 694431-80-6)
- 1-(1-Isopropyl-1H-imidazol-2-yl)-N-methylmethanamine (CAS 1314911-76-6)
- N-(2-(Indolin-1-yl)phenyl)pyrazine-2-carboxamide (CAS 1100121-56-9)
- 5,7-Dihydroxy-3-methoxy-2-methyl-4H-chromen-4-one (CAS 22105-21-1)
- Methyl 3-(Boc-amino)bicyclo[1.1.1]pentane-1-carboxylate (CAS 676371-64-5)
- ((2R,3S,5R)-5-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3-hydroxytetrahydrofuran-2-yl)methyl 4-methylbenzenesulfonate (CAS 27999-47-9)
- Semaglutide impurity 273 (CAS CATO-C4X-2226273)
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