5-(2-Iodophenyl)oxazol-2-amine CAS 2092677-75-1
| CAS No. | 2092677-75-1 |
| Molecular Formula | C9H7IN2O |
| Molecular Weight | 286.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 5-(2-Iodophenyl)oxazol-2-amine (C9H7IN2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 286.07 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 5-(2-Iodophenyl)oxazol-2-amine (CAS 2092677-75-1), a certified reference material (molecular formula C9H7IN2O, MW 286.07 g/mol) for analytical method development and quality control.
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.
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 | C9H7IN2O |
| Molecular Weight | 286.07 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related Iodophenyl Standards
- 5-(2-Iodophenyl)-3-methyl-1,2,4-oxadiazole (CAS 1283108-04-2)
- 2-(3-Iodophenyl)-5-methyl-1,3,4-oxadiazole (CAS 41421-02-7)
- 5-(3-Iodophenyl)oxazol-2-amine (CAS 2092484-74-5)
- 5-(4-Iodophenyl)oxazol-2-amine (CAS 2091368-87-3)
- N-(2-iodophenyl)-3,4-dihydro-2H-pyrrol-5-amine (CAS 745028-14-2)
- 5-(2-iodophenyl)-3-methyl-1H-1,2,4-triazole (CAS 1094483-64-3)
- 3-(2-Iodophenyl)-1H-pyrazol-5-amine (CAS 1137457-74-9)
- 3-(4-Iodophenyl)-5-methyl-1h-1,2,4-triazole (CAS 1152849-82-5)
Recommended Standards
- 5-(2-Chloro-5-nitrophenyl)-2-furoyl chloride, 97% (CAS 380871-34-1)
- 5-(2-Chloro-4-nitrophenyl)furan-2-carbonyl chloride (CAS 380594-11-6)
- 5-(4-Chloro-3-nitrophenyl)furan-2-carbonyl chloride (CAS 638160-09-5)
- 5-(2,5-Dichloro-4-nitrophenyl)-2-furaldehyde (CAS 443297-62-9)
- 1,2-Di-o-tolylethyne (CAS 5294-03-1)
- 3-Ethyl-2-hydrazinyl-7,8-dimethylquinoline hydrochloride (CAS 1171061-75-8)
- 7-bromo-1,5-naphthyridin-2-amine (CAS 1309774-04-6)
- 4-Fluoro-N-(piperidin-4-ylmethyl)benzenesulfonamide hydrochloride (CAS 1353966-85-4)
- Spectinomycin Impurity 1 (CAS 3736-78-5)
- Ethyl 2-(2-chloroacetamido)-4-(2-chlorophenyl)thiophene-3-carboxylate (CAS 554404-40-9)
- N-[2-(4-Ethylphenoxy)ethyl]-1-hexadecanamine (CAS 1040687-91-9)
- 1-[2-methyl-3-(methylsulfanyl)propanoyl]piperidine-4-carboxylic acid (CAS 1570303-15-9)
- [(3S)-1-Methylpyrrolidin-3-yl]methanamine dihydrochloride (CAS 1860033-51-7)
- (His32,Leu34)-Neuropeptide Y (32-36) (CAS 168916-68-5)
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