Methyl 6-chloro-2-methoxypyrimidine-4-carboxylate CAS 127840-06-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 127840-06-6 |
| Molecular Formula | C7H7ClN2O3 |
| Molecular Weight | 202.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 6-chloro-2-methoxypyrimidine-4-carboxylate (CAS 127840-06-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H7ClN2O3. Molecular weight: 202.60 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H7ClN2O3 |
| Molecular Weight | 202.60 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 6-Chloro-2-ethoxy-3-nitropyridine (CAS 1094323-19-9)
- 2-Chloro-N,N-dimethyl-5-nitropyrimidin-4-amine (CAS 1131-14-2)
- 1-(2-Chloro-5-nitropyridin-4-yl)ethanol (CAS 1214241-89-0)
- Methyl 2-chloro-6-methoxypyrimidine-4-carboxylate (CAS 127861-30-7)
- 4-Chloro-2,6-dimethoxypyrimidine-5-carbaldehyde (CAS 134221-52-6)
- 2-Chloro-3-ethoxy-5-nitropyridine (CAS 1352910-89-4)
- 4-Chloro-6-ethyl-5-nitro-2-pyrimidinamine (CAS 1384431-00-8)
- Methyl 2-chloro-4-methoxypyrimidine-5-carboxylate (CAS 1407180-77-1)
Recommended Standards
- 4-Amino-6-chloro-2-methoxy-3-pyridinecarboxylic acid (CAS 1256809-71-8)
- 6-Amino-4-chloro-2-iminopyrimidin-1(2H)-yl acetate (CAS 113674-67-2)
- 2-[(5-Amino-6-chloropyrimidin-4-yl)amino]acetic acid (CAS 1344223-97-7)
- 5-Benzyl-1-(tert-butoxycarbonyl)octahydro-3aH-pyrrolo[3,2-c]pyridine-3a-carboxylic acid (CAS 1334414-49-1)
- Methyl 1-((4-chloro-3-methylphenoxy)methyl)-1h-pyrazole-3-carboxylate (CAS 1001500-24-8)
- (1,3-Di-p-tolyl-1H-pyrazol-4-yl)methanol (CAS 618444-54-5)
- 4-(t-Butoxycarbonylamino)naphthalene-1-boronic acid (CAS 294852-07-6)
- Tert-butyl (S)-3-(isopropylamino)piperidine-1-carboxylate (CAS 1163286-38-1)
- 3-(tert-Butyl)-4-methyl-1H-pyrazole (CAS 1588441-29-5)
- Acetyl decapeptide-3 (CAS 935288-50-9)
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