(3-(5-(Dimethylamino)-6-iodonaphthalene-1-sulfonamido)phenyl)boronic acid CAS 147353-58-0
| CAS No. | 147353-58-0 |
| Molecular Formula | C18H18BIN2O4S |
| Molecular Weight | 496.13 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 (3-(5-(Dimethylamino)-6-iodonaphthalene-1-sulfonamido)phenyl)boronic acid.
CATO supplies (3-(5-(Dimethylamino)-6-iodonaphthalene-1-sulfonamido)phenyl)boronic acid (CAS 147353-58-0), a certified reference material (molecular formula C18H18BIN2O4S, MW 496.13 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, iodine substitution, (3-(5-(Dimethylamino)-6-iodonaphthalene-1-sulfonamido)phenyl)boronic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 496.13 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
As a certified reference material (CRM), (3-(5-(Dimethylamino)-6-iodonaphthalene-1-sulfonamido)phenyl)boronic acid 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 | C18H18BIN2O4S |
| Molecular Weight | 496.13 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dimethylamino Standards
- 5-(Dimethylamino)-N-(4-(4-(2-methoxyphenyl)piperazin-1-yl)butyl)naphthalene-1-sulfonamide (CAS 390803-39-1)
- (Z)-3-(((4-((Dimethylamino)methyl)phenyl)amino)(phenyl)methylene)-6-iodoindolin-2-one (CAS 1537909-08-2)
- 4-((6-(Dimethylamino)-1-(4-fluorophenyl)-3-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)carbamoyl)-1,2-phenylene diacetate (CAS 176379-21-8)
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- Ethyl 2-(4-(dimethylamino)benzylidene)-7-methyl-5-(4-(methylthio)phenyl)-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate (CAS 351516-96-6)
- Ethyl 5-(4-(dimethylamino)phenyl)-2-((1-ethyl-3,5-dimethyl-1H-pyrazol-4-yl)methylene)-7-methyl-3-oxo-2,3-dihydro-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate (CAS 512811-75-5)
- 2-(3,6-Bis(dimethylamino)xanthylium-9-yl)-4-carboxy-3,6-dichlorobenzoate (CAS 407581-83-3)
- 4-(3,6-Bis(dimethylamino)xanthylium-9-yl)-3-carboxy-2,5-dichlorobenzoate (CAS 198546-47-3)
Recommended Standards
- Aprocitentan Impurity 8 (CAS CATO-C4X-33558)
- 1-(3-(Perfluorohexyl)-5-(trifluoromethyl)-1H-pyrazol-1-yl)ethan-1-one (CAS 231301-29-4)
- (1E)-1-[2-(4-Bromo-2-fluorophenoxy)phenyl]-N-(4-iodophenyl)methanimine (CAS 477886-96-7)
- (2R,3S,5R,Z)-3-(3,5-Dichlorophenoxy)-2-((3,5-dichlorophenoxy)methyl)-4-(fluoromethylene)-5-methoxytetrahydrofuran (CAS 159944-91-9)
- 3,5-Diiodo-4-methoxypyridine (CAS 849359-56-4)
- 2-Acetamido-2-{[4-(propan-2-yl)phenyl]carbamoyl}acetic acid (CAS 551921-03-0)
- 5-(3-Chloro-5-fluorophenyl)nicotinamide (CAS 1346692-17-8)
- 1-(4-bromophenyl)pentan-3-one (CAS 1099653-55-0)
- Methyl 5-((cyclohexylamino)methyl)furan-2-carboxylate hydrochloride (CAS 1177359-29-3)
- Fanetizole (CAS 79069-94-6)
- Tirzepatide Impurity 46 (CAS CATO-C4X-324046)
- (S)-5-((Benzylamino)methyl)pyrrolidin-2-one hydrochloride (CAS 1214741-24-8)
- 2,6-Difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-benzoic acid ethyl ester (CAS 1198615-67-6)
- Semaglutide impurity 25 (CAS CATO-C4X-222625)
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