4-(Piperidin-1-ylsulfonyl)benzene-1,2-diamine CAS 1330754-41-0
| CAS No. | 1330754-41-0 |
| Molecular Formula | C11H17N3O2S |
| Molecular Weight | 255.34 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 4-(Piperidin-1-ylsulfonyl)benzene-1,2-diamine.
CATO supplies 4-(Piperidin-1-ylsulfonyl)benzene-1,2-diamine (CAS 1330754-41-0), a certified reference material (molecular formula C11H17N3O2S, MW 255.34 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H17N3O2S, 4-(Piperidin-1-ylsulfonyl)benzene-1,2-diamine 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 255.34 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.
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-(Piperidin-1-ylsulfonyl)benzene-1,2-diamine 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 | C11H17N3O2S |
| Molecular Weight | 255.34 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Piperidin Standards
- 3-(Piperidin-1-ylsulfonyl)benzene-1,2-diamine (CAS 1133931-14-2)
- methyl 2-{2-[(piperidin-1-yl)amino]-1,3-thiazol-4-yl}acetate (CAS 1553451-61-8)
- 6-(4-Piperidin-1-ylphenyl)pyridazin-3-ol (CAS 1105194-05-5)
- 6-Phenyl-2-(piperidin-4-yl)pyridazin-3(2H)-one (CAS 246262-38-4)
- 6-Phenyl-5-(piperidin-1-yl)-2,3-dihydropyridazin-3-one (CAS 220967-35-1)
- 2-(4-(3-(Piperidin-4-yl)propyl)piperidin-1-yl)ethan-1-ol (CAS 14712-23-3)
- 1-(Piperidin-1-yl)isoquinoline-3-carboxylic acid (CAS 1096983-12-8)
- 1-(4-(Piperidin-1-yl)phenyl)-1H-pyrrole-2,5-dione (CAS 252900-62-2)
Recommended Standards
- tert-Butyl 2-amino-6,7-dihydrothiazolo[5,4-b]pyridine-4(5H)-carboxylate (CAS 1313712-23-0)
- N-methyl-3-(piperidin-1-ylsulfonyl)pyridin-4-amine (CAS 1352506-17-2)
- 2-(4-(4-Methylthiazol-2-yl)piperazin-1-yl)propanoic acid (CAS 1285126-26-2)
- 1-(6-Methoxy-2-(methylthio)pyrimidin-4-yl)piperidin-3-ol (CAS 1353958-15-2)
- 2-Mercapto-benzooxazole-5-sulfonic acid (4-chloro-phenyl)-amide (CAS 379729-37-0)
- Cyclopropyl(1-methyl-1H-1,2,4-triazol-5-yl)methanamine hydrochloride (CAS 1269053-18-0)
- 5-Bromo-2-cyano-4-iodobenzoic acid (CAS 1806065-00-8)
- 5-Bromo-3-(methylsulfonyl)-1-(piperidin-4-yl)-1H-indazole (CAS 201227-19-2)
- Diphenidol Impurity 3 (CAS 17435-91-5)
- 3-(4-Iodophenyl)pentan-3-ol (CAS 700832-79-7)
- 1-(3-Chlorophenyl)pyrrolidin-3-one (CAS 1096351-66-4)
- Ethambutol Impurity 15 (CAS CATO-C4X-189415)
- Propyl({[4-(trifluoromethyl)phenyl]methyl})amine hydrochloride (CAS 90389-05-2)
- (Ser(PO?H?)3??·???)-Tau Peptide (379-408) trifluoroacetate salt (CAS 2022956-60-9)
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