(3-chloro-5-methyl-4-pyridyl)methanol CAS 1783539-89-8
| CAS No. | 1783539-89-8 |
| Molecular Formula | C7H14ClNO |
| Molecular Weight | 163.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, (3-chloro-5-methyl-4-pyridyl)methanol (C7H14ClNO) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 163.65 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies (3-chloro-5-methyl-4-pyridyl)methanol (CAS 1783539-89-8), a certified reference material (molecular formula C7H14ClNO, MW 163.65 g/mol) for analytical method development and quality control.
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.
As a certified reference material (CRM), (3-chloro-5-methyl-4-pyridyl)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 | C7H14ClNO |
| Molecular Weight | 163.65 g/mol |
| 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related chloro Standards
- 3-Chloro-N-ethyl-2,2-dimethylpropanamide (CAS 1060817-21-1)
- 2-Chloro-N-ethyl-N-(propan-2-yl)acetamide (CAS 1094823-99-0)
- 2-Chloro-3-methoxy-5-methylpyridine (CAS 1203499-46-0)
- (3-chloro-5-methyl-pyrazin-2-yl)methanamine (CAS 1211529-49-5)
- 2-Chloro-n-(2,2-dimethylpropyl)acetamide (CAS 1250783-40-4)
- (5-chloro-6-methyl-pyrazin-2-yl)methanamine (CAS 1260665-35-7)
- (4-chloro-5-methyl-2-pyridyl)methanol (CAS 882679-13-2)
- 2-Chloro-n-(2-methylbutan-2-yl)acetamide (CAS 39096-81-6)
Recommended Standards
- 3-(chloromethyl)-2-methoxypyridine (CAS 162046-62-0)
- Diisopropylcarbamoyl chloride (CAS 19009-39-3)
- N-(tert-Butyl)-2-chloro-N-methylacetamide (CAS 158890-31-4)
- (3S,4S)-3-Amino-1-chloro-4-methylhexan-2-one (CAS 775520-34-8)
- 6-(Pyrimidin-5-yl)hexan-1-amine (CAS 88940-43-6)
- 2-(3,5-Dichloro-4-hydroxyphenethyl)isoindoline-1,3-dione (CAS 889651-04-1)
- Ethyl4-(dicyanomethylene)-piperidine-1-carboxylate (CAS 930112-89-3)
- 2-Fluoro-4'-(pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-4-ol (CAS 1261943-93-4)
- trans-2-(2,3-Dimethylbenzoyl)cyclohexane-1-carboxylic acid (CAS 733742-80-8)
- Ethyl 4-amino-2-thioxo-3-(3-(trifluoromethyl)phenyl)-2,3-dihydrothiazole-5-carboxylate (CAS 312922-28-4)
- 2-Bromo-2-(2-chlorophenyl)acetic Acid (CAS 29270-30-2)
- 2-(1-Chloroethyl)-5-(4-fluorophenyl)oxazole (CAS 1094318-38-3)
- 2-(4-(Bromomethyl)phenyl)isoindoline-1,3-dione (CAS 15870-69-6)
- Acetyl Hexapeptide-39 (CAS 1382088-38-1)
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