N-Hydroxy-2-((5-iodoquinolin-8-yl)oxy)acetimidamide CAS 88757-36-2
| CAS No. | 88757-36-2 |
| Molecular Formula | C11H10IN3O2 |
| Molecular Weight | 343.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-Hydroxy-2-((5-iodoquinolin-8-yl)oxy)acetimidamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-Hydroxy-2-((5-iodoquinolin-8-yl)oxy)acetimidamide (CAS 88757-36-2), molecular formula C11H10IN3O2 and molecular weight 343.12 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H10IN3O2, N-Hydroxy-2-((5-iodoquinolin-8-yl)oxy)acetimidamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 343.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), N-Hydroxy-2-((5-iodoquinolin-8-yl)oxy)acetimidamide 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 | C11H10IN3O2 |
| Molecular Weight | 343.12 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; 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.) | 1982 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 3 |
Related N Standards
- 4-Hydroxy-6-iodoquinoline-3-carboxylic acidethylester (CAS 228728-23-2)
- Ethyl 4-hydroxy-8-iodoquinoline-3-carboxylate (CAS 49713-42-0)
- 5-Hydroxy Diclofop (CAS 61955-11-1)
- 1-(1-(2-Hydroxy-2-phenylethyl)-1H-1,2,3-triazole-4-carbonyl)piperidine-4-carboxamide (CAS 1396808-74-4)
- N-((5-(Hydroxy(phenyl)methyl)thiophen-2-yl)methyl)-2-(thiophen-2-yl)acetamide (CAS 1797964-68-1)
- (+/-)-N-(3-Hydroxy-2-methoxypropyl)-hexadecanamide (CAS 112988-96-2)
- N1-(2-Hydroxy-2-methyl-4-(methylthio)butyl)-N2-(2-(methylthio)phenyl)oxalamide (CAS 1396889-06-7)
- 2-Hydroxy-6-(pentadeca-8,11,14-trien-1-yl)benzoic acid (CAS 18654-18-7)
Recommended Standards
- Methyl 4-iodo-3-methoxyquinoline-7-carboxylate (CAS 2866497-98-3)
- 6-Bromo-4-hydroxy-7-(2-methoxyethoxy)cinnoline-3-carboxylic acid (CAS 1041853-23-9)
- Methyl 3-iodo-8-methoxyquinoline-6-carboxylate (CAS 2639207-63-7)
- (2Z)-3-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-2-(4-chlorophenyl)prop-2-enenitrile (CAS 320420-51-7)
- 2-([1,2,4]Triazolo[4,3-a]pyridin-3-ylthio)-N-(5-(o-tolyl)-1,2,4-thiadiazol-3-yl)acetamide (CAS 892224-41-8)
- (1-Pentyl-1H-benzimidazol-2-yl)methanol (CAS 88974-42-9)
- 4-(tert-Butyl)benzyl 3-pyrrolidinylmethyl etherhydrochloride (CAS 1219980-75-2)
- 4-(4-(1-(3-Methoxyphenyl)-1H-pyrazol-4-yl)pyrimidin-2-yl)-1-methylpiperazin-2-one (CAS 1227699-63-9)
- Ethyl 4-methyl-2-(4-nitrophenyl)thiazole-5-carboxylate (CAS 15911-31-6)
- Tiliroside (CAS 20316-62-5)
- (4-Ethoxy-benzyl)-pyridin-3-ylmethyl-amine (CAS 510723-57-6)
- 5-Chloro-N-(4-chlorophenyl)-1-[(2,4-dichlorophenyl)methyl]-2-oxo-1,2-dihydropyridine-3-carboxamide (CAS 242797-24-6)
- Benzyl 3-(dibenzylamino)-2-fluoropropanoate (CAS 887352-80-9)
- Tirzepatide Impurity 20 (CAS CATO-C4X-324020)
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