3-Chloromethyl-Isoquinoline CAS 76884-33-8
| CAS No. | 76884-33-8 |
| Molecular Formula | C10H8ClN |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Chloromethyl-Isoquinoline.
3-Chloromethyl-Isoquinoline (CAS 76884-33-8) is a high-purity analytical reference standard with the molecular formula C10H8ClNHCl and a molecular weight of 214.09 g/mol.
3-Chloromethyl-Isoquinoline (C10H8ClNHCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-Chloromethyl-Isoquinoline 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 | C10H8ClN HCl |
| Molecular Weight | 214.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloromethyl Standards
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Recommended Standards
- Dehydro Nisoldipine-d7 (CAS 1329836-20-5)
- (R)-1-(2,4-dimethylbenzyl)pyrrolidin-3-amine (CAS 730241-93-7)
- N-(1H-Indazol-6-yl)furan-2-carboxamide (CAS 110326-95-9)
- rac-3-Methyl-1-[2-(1-{3-hydroxy-3-O-methoxymethyl}piperidinyl)phenyl]butylimine (CAS 1246816-58-9)
- 1-Methyl-3-phenyl-1H-pyrazole-4-carbaldehyde (CAS 304477-40-5)
- (4-Cyano-5-fluoro-2-methylphenyl)boronic acid (CAS 2055778-21-5)
- 3-(2-Methylpyrimidin-4-yl)propanoic acid (CAS 933739-35-6)
- 5 β-Stigmastane (CAS 4705-29-7)
- (6-(Sec-butyl)-5-(trifluoromethyl)pyridin-3-yl)boronic acid (CAS 2225151-76-6)
- Semaglutide Impurity 157 (x TFA Salt) (CAS CATO-C4X-2226157)
Why CATO?
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