1-(Pyridin-3-ylmethyl)-3-(o-tolyl)thiourea CAS 431924-21-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 431924-21-9 |
| Molecular Formula | C14H15N3S |
| Molecular Weight | 257.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(Pyridin-3-ylmethyl)-3-(o-tolyl)thiourea (CAS 431924-21-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H15N3S. Molecular weight: 257.35 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H15N3S |
| Molecular Weight | 257.35 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Pyridin Standards
- 1-(Pyridin-2-ylmethyl)-3-(m-tolyl)thiourea (CAS 219766-79-7)
- 1-(Pyridin-2-ylmethyl)-3-(o-tolyl)thiourea (CAS 400736-68-7)
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Recommended Standards
- 1-Ethyl-2-(naphthalen-1-ylmethylene)hydrazinecarbothioamide (CAS 301202-32-4)
- 1-Phenethyl-3-(pyridin-3-yl)thiourea (CAS 60572-54-5)
- (S)-(-)-2-Amino-1-fluoro-3-methyl-1,1-diphenylbutane (CAS 290352-01-1)
- 1-Phenyl-[1,2,4]triazolo[4,3-a]quinazolin-5(3H)-one (CAS 144151-24-6)
- 3-[1-(Cyclobutylmethyl)-1H-imidazol-2-yl]piperidine dihydrochloride (CAS 1992996-35-6)
- [(4-bromo-2-chlorophenyl)methyl](methyl)amine (CAS 1157720-01-8)
- 3-Chloro-2-(2-methoxyphenyl)-6-[N-(2-methylaminoethyl)pyperidin-4-yl]indole (CAS 912970-80-0)
- Lumateperone Impurity 39 (CAS 2306249-85-2)
- 4,7-Bis(9,9-dihexyl-9H-fluoren-2-yl)benzo[c][1,2,5]thiadiazole-5,6-diamine (CAS 1334685-84-5)
- Peptide Impurity 64 (CAS CATO-CPTD788964)
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