4-(Benzyloxy)-5-chloro-2-hydroxybenzonitrile CAS 1361003-93-1
| CAS No. | 1361003-93-1 |
| Molecular Formula | C14H10ClNO2 |
| Molecular Weight | 259.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 4-(Benzyloxy)-5-chloro-2-hydroxybenzonitrile (CAS 1361003-93-1), a certified reference material (molecular formula C14H10ClNO2, MW 259.69 g/mol) for analytical method development and quality control.
4-(Benzyloxy)-5-chloro-2-hydroxybenzonitrile (C14H10ClNO2) 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, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H10ClNO2 |
| Molecular Weight | 259.69 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 3-(6-Chlorooxazolo[5,4-b]pyridin-2-yl)-2-methylaniline (CAS 1354778-23-6)
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- 5-(6-Chlorooxazolo[5,4-b]pyridin-2-yl)-2-methylaniline (CAS 1354761-31-1)
- 5-(4-Chloro-3-ethylphenoxy)pyrazine-2-carbonitrile (CAS 1394791-54-8)
- 3-Hydroxy-3-(2-hydroxy-4-isopropylphenyl)indolin-2-one (CAS 866043-42-7)
- Methyl (E)-2-((2,5-bis(2,2,2-trifluoroethoxy)benzamido)methylene)hydrazine-1-carboxylate (CAS 338394-10-8)
- 2-Acrylamido-2-methylpropanesulfonic Acid (CAS 15214-89-8)
- 4-(Aminomethyl)-2-chloro-6-methoxyphenol (CAS 887582-40-3)
- Ethyl N-[(Z)-cyano[2-(3-methoxyphenyl)hydrazin-1-ylidene]carbonyl]carbamate (CAS 52262-79-0)
- (2,4-Dimethylphenyl)(furan-3-yl)methanol (CAS 1250626-45-9)
- 3-FLuoro-5-(2,2,2-trifluoroethoxy)nitrobenzene (CAS 1529357-37-6)
- N-[(E)-1-[(4-Methoxyphenyl)amino]-2-nitroethenyl]guanidine (CAS 400081-55-2)
- Ethyl 4-Bromo-3-cyclohexenecarboxylate (CAS 1365272-96-3)
- Semaglutide Impurity 3 (CAS CATO-C4X-22263)
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