(3-Chloro-6-methoxypyridin-2-yl)methanol CAS 1227490-30-3
| CAS No. | 1227490-30-3 |
| Molecular Formula | C7H8ClNO2 |
| Molecular Weight | 173.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C7H8ClNO2, (3-Chloro-6-methoxypyridin-2-yl)methanol contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 173.60 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies (3-Chloro-6-methoxypyridin-2-yl)methanol (CAS 1227490-30-3), a certified reference material (molecular formula C7H8ClNO2, MW 173.60 g/mol) for analytical method development and quality control.
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), (3-Chloro-6-methoxypyridin-2-yl)methanol 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 | C7H8ClNO2 |
| Molecular Weight | 173.60 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 2-Chloro-3,4-dimethoxypyridine (CAS 101664-59-9)
- 3-Chloro-4-methoxy-2-methylpyridine 1-oxide (CAS 108004-81-5)
- 5-Chloro-4-methoxy-2-methylpyridine 1-oxide (CAS 108004-85-9)
- 2-chloro-4,6-dimethoxypyridine (CAS 108279-89-6)
- 5-Chloro-2-methyl-6-(methylamino)pyrimidin-4(3H)-one (CAS 1135283-07-6)
- 2-(4-Chloro-5-methyl-1H-pyrazol-1-yl)acetamide (CAS 1172368-04-5)
- Methyl 4-chloro-1-methyl-1H-pyrrole-2-carboxylate (CAS 119866-61-4)
- 2-(4-Chloro-1H-pyrazol-1-yl)propanamide (CAS 1205841-05-9)
Recommended Standards
- (5-Chloro-4-methoxypyridin-2-yl)methanol (CAS 122307-29-3)
- 3-Chloro-2,5-dimethoxypyridine (CAS 1227499-20-8)
- 6-Chloro-2-methoxy-N-methylpyrimidin-4-amine (CAS 1209460-05-8)
- (3-Chloro-5-methoxypyridin-2-yl)methanol (CAS 1227516-63-3)
- 1-Bromophthalazine (CAS 3660-91-1)
- 2-Fluoro-4-iodobenzonitrile (CAS 137553-42-5)
- 4-Phenyloxazol-5(4H)-one (CAS 526213-02-5)
- 1-(Chloromethyl)-4-isopentyl-[1,2,4]triazolo[4,3-a]quinazolin-5(4h)-one (CAS 757192-73-7)
- 6-Chloro-5-(difluoromethyl)-4-nitropyridine-2-sulfonamide (CAS 1807090-60-3)
- 6-(4-Methoxy-2-methylphenyl)-3,5-dimethylimidazo[2,1-b]thiazole-2-carboxylic acid (CAS 1437435-55-6)
- 2-(4-(1-Ethyl-1H-pyrazol-4-yl)-3-methyl-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid (CAS 1006477-62-8)
- (4-Bromofuran-3-yl)methanol (CAS 164513-24-0)
- 5-Amino-1-nitroso-1H-pyrazole-4-carboxamide (CAS CATO-C3D-26212)
- Peptide Impurity 40 (CAS CATO-CPTD788840)
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