Manganese(II) isoquinoline-3-carboxylate CAS 942-75-6
| CAS No. | 942-75-6 |
| Molecular Formula | 2*C10H7NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Manganese(II) isoquinoline-3-carboxylate (CAS 942-75-6) is a high-purity analytical reference standard with the molecular formula C10H7NO2Mn and a molecular weight of 228.11 g/mol.
Based on its molecular formula C10H7NO2Mn, Manganese(II) isoquinoline-3-carboxylate contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 228.11 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | 2*C10H7NO2 Mn |
| Molecular Weight | 228.11 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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.) | 1957 |
| Nitrogen Atoms | 1 |
Related Manganese Standards
- Manganese(II) bromide tetrahydrate (CAS 10031-20-6)
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- Manganese(II) sulfate tetrahydrate (CAS 10101-68-5)
- 10124-55-7 Manganese sulphate Sulfuric acid, manganese salt EINECS 233-342-6 Sulfato de manganeso (CAS 10124-55-7)
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- Manganese nitrate (CAS 10377-66-9)
Recommended Standards
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- tert-Butyl ((3-(3-fluorophenyl)-4,5-dihydroisoxazol-5-yl)methyl)carbamate (CAS 1488407-62-0)
- 2-(3,4-Difluorophenyl)propanenitrile (CAS 1096790-39-4)
- N,N-Dimethylthiazolo[4,5-c]pyridin-2-amine (CAS 97249-51-9)
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- (2-Chlorobenzyl)hydrazine hydrochloride (CAS 91809-14-2)
- N-(2-(6-Oxo-3-(thiophen-2-yl)pyridazin-1(6H)-yl)ethyl)isobutyramide (CAS 946340-95-0)
- N-(2,4-Dichlorobenzyl)-1-(piperidin-2-yl)methanamine hydrochloride (CAS 1289385-46-1)
- Di-tert-butyl (4-bromo-2-iodophenyl)iminodicarbonate (CAS 1026964-34-0)
- Semaglutide impurity 62 (CAS CATO-C4X-222662)
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