4-Phenyl-6-((pyridin-3-ylmethyl)thio)pyrimidine CAS 1203251-62-0
| CAS No. | 1203251-62-0 |
| Molecular Formula | C16H13N3S |
| Molecular Weight | 279.36 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-Phenyl-6-((pyridin-3-ylmethyl)thio)pyrimidine.
4-Phenyl-6-((pyridin-3-ylmethyl)thio)pyrimidine (CAS 1203251-62-0) is a high-purity analytical reference standard with the molecular formula C16H13N3S and a molecular weight of 279.36 g/mol.
4-Phenyl-6-((pyridin-3-ylmethyl)thio)pyrimidine (C16H13N3S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 4-Phenyl-6-((pyridin-3-ylmethyl)thio)pyrimidine 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 | C16H13N3S |
| Molecular Weight | 279.36 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Phenyl Standards
- 6-Methyl-3-{[(pyridin-3-ylmethyl)-amino]-methyl}-1H-quinolin-2-one (CAS 462068-05-9)
- 7-Methyl-3-{[(pyridin-3-ylmethyl)-amino]-methyl}-1H-quinolin-2-one (CAS 436087-67-1)
- 8-Methyl-3-(((pyridin-3-ylmethyl)amino)methyl)quinolin-2(1H)-one (CAS 436087-66-0)
- Methyl 4-[5-(pyridin-3-yl)-1H-imidazol-4-yl]benzoate (CAS 1253527-78-4)
- Methyl 4-[5-(pyridin-2-yl)-1H-imidazol-4-yl]benzoate (CAS 1253527-97-7)
- Methyl 4-[5-(pyridin-4-yl)-1H-imidazol-4-yl]benzoate (CAS 1253528-04-9)
- Methyl 3-[5-(pyridin-4-yl)-1H-imidazol-4-yl]benzoate (CAS 1253528-07-2)
- 1-(Pyridin-4-yl)-2-(p-tolyl)-1H-imidazole-4-carboxylic acid (CAS 787563-31-9)
Recommended Standards
- 1-(3-(4-Methoxyphenyl)-1,2,4-oxadiazol-5-yl)-3-(methylthio)propan-1-amine (CAS 1154346-16-3)
- N-(2-(2-Methyl-1H-imidazol-1-yl)ethyl)-4-propyl-1,2,3-thiadiazole-5-carboxamide (CAS 1286695-63-3)
- N-(2-amino-2-phenylethyl)-1-methyl-1H-pyrrole-3-sulfonamide (CAS 1154217-41-0)
- 5-(Diphenylamino)thiophene-2-carbaldehyde (CAS 133878-94-1)
- 3-Methylcyclopentanone (CAS 1757-42-2)
- (S)-1-(3,3-Dimethyl-2-oxopentanoyl)pyrrolidine-2-carboxylic acid (CAS 186268-78-0)
- n-Acetyl-o-ethylserine (CAS 98436-08-9)
- (+)-Tramadol-D6 Hydrochloride (CAS 1109217-84-6)
- 2-Chloro-N-(2-fluorophenyl)isonicotinamide (CAS 1019466-42-2)
- 4-(3-Azidopropoxy)-3,5-dimethoxybenzoic acid (CAS 2096986-74-0)
- Hexahydrocyclopenta[c]pyrrol-4(1H)-one hydrochloride (CAS 127430-46-0)
- 6-Hydroxy-2a,2a1,5,5a,6,8a-hexahydro-2H-naphtho[1,8-bc]furan-2-one (CAS 91143-13-4)
- 4-(tert-Butyl)-6-fluoropicolinaldehyde (CAS 1289000-84-5)
- Semaglutide impurity 273 (CAS CATO-C4X-2226273)
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