4-(2-(4-Phenylpyridin-2-yl)thiazol-4-yl)phenol CAS 1858251-80-5
| CAS No. | 1858251-80-5 |
| Molecular Formula | C20H14N2OS |
| Molecular Weight | 330.40 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 4-(2-(4-Phenylpyridin-2-yl)thiazol-4-yl)phenol.
4-(2-(4-Phenylpyridin-2-yl)thiazol-4-yl)phenol (CAS 1858251-80-5) is a high-purity analytical reference standard with the molecular formula C20H14N2OS and a molecular weight of 330.40 g/mol.
4-(2-(4-Phenylpyridin-2-yl)thiazol-4-yl)phenol (C20H14N2OS) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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), 4-(2-(4-Phenylpyridin-2-yl)thiazol-4-yl)phenol 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 | C20H14N2OS |
| Molecular Weight | 330.40 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Phenylpyridin Standards
- 4-(2-(4-Phenylpyridin-2-yl)thiazol-4-yl)benzonitrile (CAS 1858240-63-7)
- 5-Phenyl-3-(4-phenylpyridin-2-yl)-1,2,4-triazine (CAS 108775-05-9)
- 2-(2-Phenylpyridin-4-yl)-1-(pyridin-2-yl)ethan-1-one (CAS 452343-02-1)
- 1-(5-Phenylpyridin-3-yl)-1,4-diazepane (CAS 223796-38-1)
- 3-(4-Phenylpyridin-2-yl)cyclohexanone (CAS 1241504-97-1)
- 4-(6-Phenylpyridin-3-yl)pyrimidin-2-amine (CAS 1048004-08-5)
- 1-(5-Phenylpyridin-3-yl)piperazine (CAS 223794-97-6)
- 6-Methyl-4-phenylpyridin-2(1H)-one (CAS 63404-83-1)
Recommended Standards
- N-((1-(Cyclopropylsulfonyl)piperidin-4-yl)methyl)-2-oxoimidazolidine-1-carboxamide (CAS 1797074-60-2)
- 8-(Benzylthio)-3-methyl-7-propyl-3,7-dihydro-1H-purine-2,6-dione (CAS 189149-65-3)
- Tos-PEG1-CH2-Boc (CAS 1643957-24-7)
- (5E)-2-Mercapto-5-(1-naphthylmethylene)-3-phenyl-3,5-dihydro-4H-imidazol-4-one (CAS 61442-32-8)
- Ethyl 3,3-difluoro-2,2-dimethylbutanoate (CAS 130021-57-7)
- 5-Chloro-N-(4-(3-oxopiperazin-1-yl)benzyl)-2-(piperidin-1-yl)pyrimidine-4-carboxamide (CAS 1208800-70-7)
- 7-Nitro-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 81721-86-0)
- 3-Ethoxy-1,7-dimethyl-[1,2,4]triazolo[5,1-c][1,2,4]triazin-4(1H)-one (CAS 123606-04-2)
- 2-Chloro-6-iodo-7-methyl-7H-pyrrolo[2,3-d]pyrimidine (CAS 1638763-64-0)
- 1-Methyl-1H-pyrazole-4-thiol (CAS 1152556-14-3)
- tert-Butyl 3-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)azetidine-1-carboxylate (CAS 2296775-61-4)
- 3-Bromo-4-phenoxybenzonitrile (CAS 183111-00-4)
- 4-Chloro-6-(1-methyl-1h-pyrazol-5-yl)pyrimidine (CAS 1482088-70-9)
- T-Peptide (CAS 2022956-62-1)
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