(6-Amino-3-chloropyridin-2-yl)methanol CAS 1333779-89-7
| CAS No. | 1333779-89-7 |
| Molecular Formula | C6H7ClN2O |
| Molecular Weight | 158.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (6-Amino-3-chloropyridin-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.
CATO supplies (6-Amino-3-chloropyridin-2-yl)methanol (CAS 1333779-89-7), a certified reference material (molecular formula C6H7ClN2O, MW 158.59 g/mol) for analytical method development and quality control.
Based on its molecular formula C6H7ClN2O, (6-Amino-3-chloropyridin-2-yl)methanol contains an amide 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 158.59 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C6H7ClN2O |
| Molecular Weight | 158.59 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Amino Standards
- (3-Amino-2-chloropyridin-4-yl)methanol (CAS 1002129-57-8)
- 2-Amino-5-chloro-4-methylpyridin-3-ol (CAS 1003710-95-9)
- (3-Amino-6-chloropyridin-2-yl)methanol (CAS 1206454-48-9)
- (5-Amino-2-chloropyridin-4-yl)methanol (CAS 1227583-24-5)
- 4-Amino-2-chloro-3-methoxypyridine (CAS 1227600-23-8)
- (6-Amino-5-chloropyridin-3-yl)methanol (CAS 1251924-45-4)
- 2-Amino-4-chloro-6-methoxypyridine (CAS 1261628-71-0)
- (2-Amino-6-chloropyridin-4-yl)methanol (CAS 1334294-36-8)
Recommended Standards
- 2,4-Diamino-3-chlorophenol (CAS 13297-01-3)
- 1-(2-Chloro-4-pyrimidinyl)ethanol (CAS 1312535-79-7)
- (2-Amino-5-chloropyridin-3-yl)methanol (CAS 1339100-79-6)
- 4-Chloro-1,5-dimethyl-1H-pyrazole-3-carbaldehyde (CAS 1306610-19-4)
- Desdiacetyl-8-oxo Famciclovir (CAS 166197-79-1)
- 4-Allyl-5-(3-aminothieno[2,3-b]pyridin-2-yl)-4H-1,2,4-triazole-3-thiol (CAS 1030430-60-4)
- 2-Bromo-1-(4-hydroxyphenyl)-1H-pyrrolo[2,3-b]pyridine-3-carbonitrile (CAS 1287779-68-3)
- 1-(4-Bromo-2-fluorophenyl)-3-(quinoxalin-6-yl)thiourea (CAS 478079-13-9)
- 5,6-Diamino-1-phenethylpyrimidine-2,4(1H,3H)-dione (CAS 937600-08-3)
- 2-(5-Chloro-2-isobutoxyphenyl)ethanol (CAS 1443309-38-3)
- 2-chloro-5-fluoro-4-methylphenol (CAS 1803588-57-9)
- 4-Cyclopropylthiophene-2-sulfonyl chloride (CAS 2407349-23-7)
- Phyllanthostatin A - (CAS 119767-19-0)
- Angiotensin III Antipeptide (CAS 133605-55-7)
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