3-Chloro-7-morpholinoquinoline-8-carbonitrile CAS 88347-06-2
| CAS No. | 88347-06-2 |
| Molecular Formula | C14H12ClN3O |
| Molecular Weight | 273.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
3-Chloro-7-morpholinoquinoline-8-carbonitrile (CAS 88347-06-2), molecular formula C14H12ClN3O and molecular weight 273.72 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 3-Chloro-7-morpholinoquinoline-8-carbonitrile is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 273.72 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 3-Chloro-7-morpholinoquinoline-8-carbonitrile 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 | C14H12ClN3O |
| Molecular Weight | 273.72 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.) | 1982 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- Ethyl 3-chloroimidazo[1,2-a]pyridine-6-carboxylate (CAS 1427460-48-7)
- 1-hydrazinylbutan-2-ol dihydrochloride (CAS 1909309-22-3)
- N,6-Dimethyl-1H-benzo[d]imidazol-2-amine (CAS 181297-43-8)
- 4-Amino-2'-(methylthio)biphenyl (CAS 209731-61-3)
- N-(4-Aminophenyl)-2-(2-isopropyl-5-methylphenoxy)-acetamide (CAS 954261-70-2)
- Methyl 5-Amino-2-chlorobenzoate (CAS 42122-75-8)
- 4-Amino-3-(pyridin-3-yl)butanoic acid (CAS 28311-45-7)
- Methyl 3-(4-(2-hydroxyethyl)phenyl)propanoate (CAS 752137-47-6)
- Methyl 2-acetamido-2-deoxy-3-O-(α-L-fucopyranosyl)-β-D-glucopyranoside (CAS 169151-24-0)
- Semaglutide impurity 40 (CAS CATO-C4X-222640)
Why CATO?
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