8-Bromo-4-chloro-2-methylquinoline CAS 1201-07-6
| CAS No. | 1201-07-6 |
| Molecular Formula | C10H17BrClN |
| Molecular Weight | 266.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 8-Bromo-4-chloro-2-methylquinoline is closely related to a nitrile group, chlorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
8-Bromo-4-chloro-2-methylquinoline (CAS 1201-07-6), molecular formula C10H17BrClN and molecular weight 266.61 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H17BrClN, 8-Bromo-4-chloro-2-methylquinoline contains a nitrile group, chlorine/bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 266.61 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), 8-Bromo-4-chloro-2-methylquinoline 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 | C10H17BrClN |
| Molecular Weight | 266.61 g/mol |
| 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 |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 6-Bromo-4-chloro-8-methylquinoline (CAS 1086062-90-9)
- 7-Bromo-4-chloro-8-methylquinoline (CAS 1189106-50-0)
- 8-bromo-3-chloro-naphthalen-1-amine (CAS 2387596-93-0)
- 6-bromo-3-chloro-5,6,7,8-tetrahydroisoquinolin-5-one (CAS 1105662-41-6)
- n-(3-Bromo-5-fluorobenzyl)-2-chloroethan-1-amine (CAS 1507171-04-1)
- 4-Bromo-2-chloro-5-fluorophenyl isothiocyanate (CAS 1000572-68-8)
- 4-Bromo-2-chloro-6-fluorophenylisothiocyanate (CAS 1000572-98-4)
- 4-Bromo-5-chloro-2-fluorophenyl isothiocyanate (CAS 1000573-33-0)
Recommended Standards
- 4-(bromomethyl)-2-chloroquinoline (CAS 137354-54-2)
- Methyl 2-(2-chloro-5-(trifluoromethyl)phenyl)-2-oxoacetate (CAS 2095410-12-9)
- 1-methyl-4-[4-(prop-2-en-1-yloxy)phenyl]-1h-imidazole hydrochloride(1:1) 53364-85-5 AR-1C4603 (CAS 53364-85-5)
- 3-Chloro-4-(trifluoromethoxy)cinnamic acid (CAS 773129-45-6)
- 2,3-Dichloro-1-propanol (CAS 616-23-9)
- Ethyl 6-[3-(morpholinomethyl)phenyl]-6-oxohexanoate (CAS 898792-48-8)
- 4-Propoxy-N-((tetrahydrofuran-2-yl)methyl)naphthalene-1-sulfonamide (CAS 902249-26-7)
- (S)-2-Amino-2-(3-bromophenyl)acetic acid (CAS 150174-93-9)
- 1,3-dihydro-2-benzofuran-5-ylmethanesulfonamide (CAS 1566001-07-7)
- 2-(2-Chloropyridin-3-yl)-4-isopropylthiazole (CAS 1431729-17-7)
- Benzyl pyrazin-2-ylcarbamate (CAS 1779124-78-5)
- 1-Phenyl-3-(2-((6-(pyridin-4-ylamino)pyridazin-3-yl)amino)ethyl)urea (CAS 1021213-56-8)
- N,N＇-Dimethyl-3,3＇-dithiopropionamide (CAS 999-72-4)
- Peptide 6A (H-6905.0005) (CAS 73549-32-3)
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