1,3,5-Tris((pyridin-4-ylthio)methyl)benzene CAS 862014-52-6
| CAS No. | 862014-52-6 |
| Molecular Formula | C24H21N3S3 |
| Molecular Weight | 447.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1,3,5-Tris((pyridin-4-ylthio)methyl)benzene (CAS 862014-52-6), molecular formula C24H21N3S3 and molecular weight 447.64 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, 1,3,5-Tris((pyridin-4-ylthio)methyl)benzene is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 447.64 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
As a certified reference material (CRM), 1,3,5-Tris((pyridin-4-ylthio)methyl)benzene 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 | C24H21N3S3 |
| Molecular Weight | 447.64 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 3 |
Related Tris Standards
- 2,7-Bis(pyridin-3-ylmethyl)benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone (CAS 34151-50-3)
- 2,7-Bis(pyridin-4-ylmethyl)benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone (CAS 34151-51-4)
- 2,5-Bis(3-(pyridin-4-yl)phenyl)thiazolo[5,4-d]thiazole (CAS 2615910-37-5)
- 2,5-Bis(4-(pyridin-4-yl)phenyl)thiazolo[5,4-d]thiazole (CAS 2230607-18-6)
- 5,6-Di(pyridin-2-yl)-2,3-dihydropyrazine (CAS 25005-95-2)
- Trans-2-(pyridin-4-yl)cyclopropanecarboxylic acid hcl (CAS 4904-18-1)
- 4,4'-((2,2-Bis((pyridin-4-yloxy)methyl)propane-1,3-diyl)bis(oxy))dipyridine (CAS 163629-49-0)
- 3,3'-((2,2-Bis((pyridin-3-yloxy)methyl)propane-1,3-diyl)bis(oxy))dipyridine (CAS 260353-00-2)
Recommended Standards
- Rimegepant Impurity 59 (CAS 1190363-47-3)
- 3-Amino-6-ethyl-N-(5-(isobutylthio)-1,3,4-thiadiazol-2-yl)-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 625370-71-0)
- Rimegepant Impurity 18 (CAS 1289023-95-5)
- 3,3-Dibutyl-8-hydroxy-7-(methylthio)-5-phenyl-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepine 1,1-dioxide (CAS 439088-16-1)
- (R)-3-(Boc-amino)azepane (CAS 1354351-56-6)
- 1-Ethyl-3,3-dimethylcyclohexan-1-ol (CAS 848760-72-5)
- Pyridin-4-yl(o-tolyl)methanamine (CAS 883546-76-7)
- 2-(Phenylethynyl)-9H-fluoren-9-one (CAS 158044-50-9)
- 4-Butyl-N-(1,1-dioxidotetrahydrothiophen-3-yl)cyclohexane-1-carboxamide (CAS 956790-78-6)
- Tegoprazan Impurity 17 (CAS 942195-86-0)
- (R)-2-amino-3-(4'-chloro-[1,1'-biphenyl]-4-yl)propanoic acid (CAS 1270161-86-8)
- Gandotinib (CAS 1229236-86-5)
- 2-((2,6-Dimethylheptan-4-yl)amino)ethan-1-ol (CAS 91964-41-9)
- Tau Peptide (268-282) trifluoroacetate salt (CAS 330456-37-6)
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