8-Chloro-1-(piperazin-1-yl)isoquinoline CAS 1367791-30-7
| CAS No. | 1367791-30-7 |
| Molecular Formula | C13H14ClN3 |
| Molecular Weight | 247.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 247.72 g/mol gives 8-Chloro-1-(piperazin-1-yl)isoquinoline distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 8-Chloro-1-(piperazin-1-yl)isoquinoline (CAS 1367791-30-7), a certified reference material (molecular formula C13H14ClN3, MW 247.72 g/mol) for analytical method development and quality control.
Based on its molecular formula C13H14ClN3, 8-Chloro-1-(piperazin-1-yl)isoquinoline contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 247.72 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C13H14ClN3 |
| Molecular Weight | 247.72 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 4-Chloro-2-((p-tolylamino)methyl)phenol (CAS 100709-40-8)
- 3-chloro-α-(4-methoxyphenyl)-Benzenemethanamine (CAS 1016749-15-7)
- 1-(2-Chloro-8-isopropylquinolin-3-yl)ethanone (CAS 1017463-88-5)
- 4-Chloro-2-((o-tolylamino)methyl)phenol (CAS 1021059-42-6)
- 5-Benzyl-3-chloro-1h,4h,5h,6h,7h-pyrazolo[4,3-c]pyridine (CAS 1023817-31-3)
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Recommended Standards
- 4-Chloro-2-(piperidin-1-yl)quinazoline (CAS 134962-82-6)
- Benzo[d]thiazol-2-ylmethanesulfonyl chloride (CAS 1375471-41-2)
- 4-((Chloromethyl)sulfonyl)thiomorpholine 1,1-dioxide (CAS 1341763-94-7)
- 2-(Benzyloxy)-4-(chloromethyl)-6-methylpyridine (CAS 1393541-05-3)
- N-[5-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]pyrazine-2-carboxamide (CAS 2246738-36-1)
- 1H-1,4-Bipyrazol-4-amine (CAS 1177292-57-7)
- 5-Isobutylimidazolidine-2,4-dione (CAS 67337-73-9)
- 2-NItrophenyl beta-l-fucopyranoside (CAS 150025-35-7)
- 7-Bromoquinoxalin-6-amine (CAS 1436426-14-0)
- 2-(n-Methyl5-bromofuran-2-amido)benzoic acid (CAS 953717-14-1)
- 3-Methoxy-4-(1H-pyrazol-4-yl)benzoic acid (CAS 1623119-25-4)
- methyl 4-hydroxy-6-oxo-7-(propan-2-yl)-6H,7H-thieno[2,3-b]pyridine-5-carboxylate (CAS 869493-47-0)
- 2,3-Dibromo-4-fluorophenylacetic acid (CAS 1804418-57-2)
- Copper Peptide ·2 acetate salt (CAS 130120-57-9)
Why CATO?
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