2-({4-[(Diethylamino)sulfonyl]anilino}carbonyl)cyclohexanecarboxylic acid CAS 543695-31-4
| CAS No. | 543695-31-4 |
| Molecular Formula | C18H26N2O5S |
| Molecular Weight | 382.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-({4-[(Diethylamino)sulfonyl]anilino}carbonyl)cyclohexanecarboxylic acid (CAS 543695-31-4), a certified reference material (molecular formula C18H26N2O5S, MW 382.47 g/mol) for analytical method development and quality control.
Based on its molecular formula C18H26N2O5S, 2-({4-[(Diethylamino)sulfonyl]anilino}carbonyl)cyclohexanecarboxylic acid contains a flavonoid core, 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 382.47 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-({4-[(Diethylamino)sulfonyl]anilino}carbonyl)cyclohexanecarboxylic acid 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 | C18H26N2O5S |
| Molecular Weight | 382.47 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Diethylamino Standards
- (1-(4-(Diethylamino)phenyl)isoquinolin-2(1H)-yl)(phenyl)methanone (CAS 32564-84-4)
- 2-(Diethylamino)-N-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethane-1-sulfonamide (CAS 756520-98-6)
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- N-(2-(Diethylamino)ethyl)stearamide (CAS 16889-14-8)
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- Methyl 3-(2-(2-(diethylamino)-2-oxoacetyl)-1H-pyrrol-1-yl)benzo[b]thiophene-2-carboxylate (CAS 477872-69-8)
Recommended Standards
- 1-(4-((((4-Methoxyphenyl)sulfonyl)oxy)imino)-2,2,6,6-tetramethylpiperidin-1-yl)ethan-1-one (CAS 478079-98-0)
- 5-(4-Fluorophenyl)-2-mercapto-3-phenethylthieno[2,3-d]pyrimidin-4(3h)-one (CAS 851169-52-3)
- (E)-1-(4-Benzylpiperazino)-3-[4-(3-fluoropropoxy)phenyl]-2-propen-1-one (CAS 477871-10-6)
- 5-oxo-5-{4-[4-(propan-2-yl)benzenesulfonyl]piperazin-1-yl}pentanoic acid (CAS 888103-33-1)
- (2E)-N-[(4-Chlorophenyl)methyl]-3-{4-[(2,4-dichlorophenyl)methoxy]phenyl}prop-2-enamide (CAS 477888-78-1)
- (R)-3-amino-2-(4-fluorophenyl)propanoic acid (CAS 570412-36-1)
- 3-Amino-5-bromo-2-methylbenzoic acid (CAS 1374264-52-4)
- tert-Butyl 3-(bromomethyl)-5-nitro-1H-indazole-1-carboxylate (CAS 942189-50-6)
- 4-Methyl-n-(3-sulfamoylpropyl)pentanamide (CAS 1250682-57-5)
- 5-Cyclopropoxy-6-(methylcarbamoyl)picolinic acid (CAS 1243402-40-5)
- 4-Bromo-2,3-difluoroanisole (CAS 406482-22-2)
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- 4-((4-Bromophenyl)sulfonyl)-N-methyl-2-(o-tolyl)oxazol-5-amine (CAS 478171-37-8)
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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