2-(4-Chlorophenyl)benzo[d]oxazol-5-amine CAS 54995-51-6
| CAS No. | 54995-51-6 |
| Molecular Formula | C13H9ClN2O |
| Molecular Weight | 244.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Chlorophenyl)benzo[d]oxazol-5-amine (C13H9ClN2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
2-(4-Chlorophenyl)benzo[d]oxazol-5-amine (CAS 54995-51-6) is a high-purity analytical reference standard with the molecular formula C13H9ClN2O and a molecular weight of 244.68 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-(4-Chlorophenyl)benzo[d]oxazol-5-amine 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 | C13H9ClN2O |
| Molecular Weight | 244.68 g/mol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chlorophenyl Standards
- 2-(4-Chlorophenyl)-1H-1,3-benzodiazol-1-ol (CAS 10066-08-7)
- 3-(4-Chlorophenyl)imidazo[1,2-a]pyridin-2-ol (CAS 102862-20-4)
- N-(3-Chlorophenyl)-1H-pyrazolo[4,3-b]pyridin-3-amine (CAS 1041614-20-3)
- 2-(2-Chlorophenyl)-1,3-benzoxazol-6-amine (CAS 1134316-96-3)
- 2-(4-Chlorophenyl)benzo[d]oxazol-4-amine (CAS 1159527-26-0)
- 2-(3-Chlorophenyl)imidazo[1,2-a]pyrimidin-7-amine (CAS 1335299-36-9)
- 2-(4-Chlorophenyl)imidazo[1,2-a]pyrimidin-3-amine (CAS 134044-62-5)
- 6-(4-Chlorophenyl)-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 134600-02-5)
Recommended Standards
- 2-(4-Chlorophenyl)-2H-benzo[d][1,2,3]triazol-5-amine (CAS 40655-09-2)
- 2-(4-Chlorophenyl)benzo[d]oxazol-6-amine (CAS 69657-64-3)
- 2-(3-Chlorophenyl)benzo[d]oxazol-6-amine (CAS 69657-67-6)
- 2-(Chloromethyl)-5-(naphthalen-1-yl)-1,3,4-oxadiazole (CAS 300665-47-8)
- Methyl 2-Thiazolecarboxylate (CAS 55842-56-3)
- 4-Ethoxycyclohexanecarboxylic acid (CAS 223136-24-1)
- 7-Methoxyisoquinoline-1,3(2H,4H)-dione (CAS 76746-94-6)
- N-Methyl-2-(5-((3-(trifluoromethyl)phenoxy)methyl)-1,2,4-oxadiazol-3-yl)ethan-1-amine hydrochloride (CAS 1332528-85-4)
- 2-(4-TRIFLUOROMETHYL-PHENYL)-ETHYLAMINE HCL (CAS 52997-74-7)
- (S)-1-(3-(benzyloxy)phenyl)-3-(dimethylamino)-2-methylpropan-1-one (2R,3R)-2,3-bis(benzoyloxy)succinate (CAS 1004315-81-4)
- Methyl 4-(2-(4-formyl-2-methoxyphenoxy)acetamido)benzoate (CAS 552813-99-7)
- 2,2,3,3,3-Pentafluoro-1-(3-methoxyphenyl)propan-1-one (CAS 121592-01-6)
- 2-Azido-3-methylimidazo[4,5-f]quinoline (CAS 115397-29-0)
- Insulin Glargine (CAS 160337-95-1)
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