611-33-6 8-Chloroquinoline Quinoline, 8-chloro- CCRIS 3982 EINECS 210-265-6 NSC 56815 CAS 611-33-6
| CAS No. | 611-33-6 |
| Molecular Formula | C9H16ClN |
| Molecular Weight | 173.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 611-33-6 8-Chloroquinoline Quinoline, 8-chloro- CCRIS 3982 EINECS 210-265-6 NSC 56815 is closely related to a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
611-33-6 8-Chloroquinoline Quinoline, 8-chloro- CCRIS 3982 EINECS 210-265-6 NSC 56815 (CAS 611-33-6) is a high-purity analytical reference standard with the molecular formula C9H16ClN and a molecular weight of 173.68 g/mol.
Structurally, 611-33-6 8-Chloroquinoline Quinoline, 8-chloro- CCRIS 3982 EINECS 210-265-6 NSC 56815 (C9H16ClN) contains a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 173.68 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 611-33-6 8-Chloroquinoline Quinoline, 8-chloro- CCRIS 3982 EINECS 210-265-6 NSC 56815 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H16ClN |
| Molecular Weight | 173.68 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloroquinoline Standards
- 4-Chloroquinoline 611-35-8 NSC 96902 Quinoline, 4-chloro- (6CI,7CI,8CI,9CI) quinoline, 4-chloro- (CAS 611-35-8)
- 4-Chloroquinoline 1-Oxide (CAS 4637-59-6)
- 7-Chloroquinoline 1-oxide (CAS 22614-94-4)
- 8-Chloroquinoline 1-oxide (CAS 866874-13-7)
- 3-Chloroquinoline (CAS 612-59-9)
- 5-Chloroquinoline (CAS 635-27-8)
- 6-Chloroquinoline (CAS 612-57-7)
- 2-Chloroquinoline-5-carbonitrile (CAS 1231761-06-0)
Recommended Standards
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- 612-61-3 7-Chloro-4-nitroquinoline 7-Chloroquinoline A26294 (CAS 612-61-3)
- 3-Allyl-2-chloro-5-methylpyridine (CAS 1203498-97-8)
- 1-(3,4,4-Trimethyl-2-phenylimidazolidin-1-yl)ethanone (CAS 89367-44-2)
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- 5-(3-Ethoxyphenyl)-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 341013-99-8)
- 2-chloro-N-(2-oxopropyl)propanamide (CAS 1461708-06-4)
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- Potassium pentanoate (CAS 19455-21-1)
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