N-(Iodoacetylaminoethyl)-8-Naphthylamine-1-Sulfonic Acid CAS 36930-64-0
| CAS No. | 36930-64-0 |
| Molecular Formula | C14H15IN2O4S |
| Molecular Weight | 434.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 434.25 g/mol gives N-(Iodoacetylaminoethyl)-8-Naphthylamine-1-Sulfonic Acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies N-(Iodoacetylaminoethyl)-8-Naphthylamine-1-Sulfonic Acid (CAS 36930-64-0), a certified reference material (molecular formula C14H15IN2O4S, MW 434.25 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H15IN2O4S, N-(Iodoacetylaminoethyl)-8-Naphthylamine-1-Sulfonic Acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 434.25 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C14H15IN2O4S |
| Molecular Weight | 434.25 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
Recommended Standards
- Cefazedone impurity 17 (CAS CATO-C4X-117117)
- Cefazedone Impurity 12 (CAS 788106-07-0)
- (2E)-3-[(4-Chloro-2-fluorophenyl)amino]-1-{4-[(2-chloro-6-fluorophenyl)methoxy]phenyl}prop-2-en-1-one (CAS 477888-62-3)
- 2-(2,4-Dichlorophenoxy)-3-[3-(trifluoromethyl)phenyl]quinoline (CAS 337921-85-4)
- 1-Nitro-1H-imidazole (CAS 1235329-65-3)
- 3-(1,5-Dimethyl-1h-pyrazol-4-yl)-3-hydroxypropanenitrile (CAS 1501551-06-9)
- 3-(2-Methoxyethyl)-2-((2-oxo-2-phenylethyl)thio)-6,7-dihydrothieno[3,2-d]pyrimidin-4(3H)-one (CAS 893377-37-2)
- (3-Chloro-4-hydroxyphenyl)boronic acid (CAS 182344-13-4)
- 2-(4-methylphenyl)-1H-benzimidazole (CAS 120-03-6)
- tert-Butyl 2-methyl-3-propylpiperazine-1-carboxylate (CAS 1035818-87-1)
- (3-Aminopyrrolidin-1-yl)(tetrahydrofuran-2-yl)methanone (CAS 1249697-28-6)
- Methyl 1-cyclopropylbenzimidazole-5-carboxylate (CAS 887351-09-9)
- Methyl 4-ethynylpyridine-2-carboxylate (CAS 1196151-91-3)
- Semaglutide impurity 59 (CAS CATO-C4X-222659)
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