[5-(3,5-Difluorophenyl)-6-methyl-2-pyridinyl]methanol CAS 1353506-02-1
| CAS No. | 1353506-02-1 |
| Molecular Formula | C13H11F2NO |
| Molecular Weight | 235.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including [5-(3,5-Difluorophenyl)-6-methyl-2-pyridinyl]methanol.
[5-(3,5-Difluorophenyl)-6-methyl-2-pyridinyl]methanol (CAS 1353506-02-1) is a high-purity analytical reference standard with the molecular formula C13H11F2NO and a molecular weight of 235.23 g/mol.
Structurally, [5-(3,5-Difluorophenyl)-6-methyl-2-pyridinyl]methanol (C13H11F2NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 235.23 g/mol, it falls into the medium-molecular-weight range. 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).
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), [5-(3,5-Difluorophenyl)-6-methyl-2-pyridinyl]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 | C13H11F2NO |
| Molecular Weight | 235.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluorophenyl Standards
- 4-(2,5-Difluorophenyl)-4,5,6,7-tetrahydro-3h-imidazo[4,5-c]pyridine (CAS 1010898-10-8)
- 4-(2,4-Difluorophenyl)-4,5,6,7-tetrahydro-3h-imidazo[4,5-c]pyridine (CAS 1010902-27-8)
- 4-(2,3-Difluorophenyl)-4,5,6,7-tetrahydro-3H-imidazo[4,5-c]pyridine (CAS 1010904-11-6)
- 2-(((3,5-Difluorophenyl)amino)methyl)phenol (CAS 1021049-70-6)
- 1-(2,4-Difluorophenyl)-4-oxocyclohexanecarbonitrile (CAS 1202006-91-4)
- 1-(3,5-Difluorophenyl)-4-oxocyclohexanecarbonitrile (CAS 1202006-94-7)
- 1-(3,4-Difluorophenyl)-4-oxocyclohexanecarbonitrile (CAS 1202006-95-8)
- 1-(2,4-Difluorophenyl)-2,5-dimethyl-1h-pyrrole-3-carbaldehyde (CAS 125126-73-0)
Recommended Standards
- tert-Butyl 4,4-difluoro-3-oxopiperidine-1-carboxylate (CAS 1334416-41-9)
- 3-(3,4-Difluorophenyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine (CAS 1416439-13-8)
- 2-(5-(2,6-Difluorophenyl)furan-2-yl)cyclopropanamine (CAS 1315350-39-0)
- 1-(5-(2,4-Difluorophenyl)-2-methyl-1H-pyrrol-3-yl)ethan-1-one (CAS 1513180-89-6)
- 1-(1-Bromopropan-2-yl)-3-(trifluoromethyl)benzene (CAS 1496651-70-7)
- (2s,2's)-n,n'-((1s,2s)-1,2-Diphenylethane-1,2-diyl)bis(pyrrolidine-2-carboxamide) (CAS 869964-66-9)
- tert-Butyl 7-bromo-3,4-dihydroquinoline-1(2H)-carboxylate (CAS 1187932-64-4)
- 1,3-Dimethylphenanthrene (CAS 16664-45-2)
- Bromo-PEG2-MS (CAS 1935075-34-5)
- C-(1-Propyl-1,2,3,4-tetrahydro-quinolin-6-yl)-methylamine oxalate (CAS 1164525-12-5)
- Ethyl (S)-2-acetamido-3-(4-((diethoxyphosphoryl)methyl)phenyl)propanoate (CAS 229180-63-6)
- 6-((2,4-Dichlorobenzyl)oxy)pyridazin-3(2H)-one (CAS 87426-04-8)
- 4-((4-Chlorophenoxy)methyl)benzimidamide hydrochloride (CAS 1267321-20-9)
- Fibrinopeptide A, human TFA (CAS 61533-47-9)
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