Ethyl 6-methyl-3-isoquinolinecarboxylate CAS 412010-12-9
| CAS No. | 412010-12-9 |
| Molecular Formula | C13H13NO2 |
| Molecular Weight | 215.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 215.25 g/mol gives Ethyl 6-methyl-3-isoquinolinecarboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Ethyl 6-methyl-3-isoquinolinecarboxylate (CAS 412010-12-9), molecular formula C13H13NO2 and molecular weight 215.25 g/mol, is a CATO reference standard with documented purity and traceability.
Ethyl 6-methyl-3-isoquinolinecarboxylate (C13H13NO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), Ethyl 6-methyl-3-isoquinolinecarboxylate 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 | C13H13NO2 |
| Molecular Weight | 215.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 2025 |
| Nitrogen Atoms | 1 |
Recommended Standards
- Ethyl 5-amino-1-naphthoate (CAS 95092-86-7)
- Ethyl 6-Quinolineacetate (CAS 5622-38-8)
- Ethyl 4-phenyl-1h-pyrrole-3-carboxylate (CAS 64276-62-6)
- Ethyl 7-methylquinoline-3-carboxylate (CAS 481054-87-9)
- 2,4-Dichloro-5-(methylsulfanyl)benzoic acid (CAS 51521-99-4)
- Palmitoyl-L-carnitine Hydrochloride (CAS 18877-64-0)
- 1-Butyl-5-methyl-1h-pyrazol-4-amine (CAS 1006453-79-7)
- 6-Bromo-5-nitronicotinic acid (CAS 7477-09-0)
- Isopropyl (1S,5S)-9-hydroxy-3-oxa-7-azabicyclo[3.3.1]Nonane-7-carboxylate (CAS 1269515-60-7)
- 3-(7-(Benzyloxy)-1H-indol-3-yl)-3-oxopropanenitrile (CAS 1415393-41-7)
- 2-(Benzyl(4,5-dihydrothiazol-2-yl)amino)-1-(p-tolyl)ethan-1-one hydrobromide (CAS 351525-97-8)
- Methyl 4-oxo-2-thioxo-1,2,3,4-tetrahydroquinazoline-7-carboxylate (CAS 422277-15-4)
- Capivasertib Impurity 26 (CAS CATO-C4X-331226)
- Tirzepatide(sodium salt) (CAS 2023788-19-2(free base))
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com