1-(Pyridin-2-ylmethyl)-3-(m-tolyl)thiourea CAS 219766-79-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 219766-79-7 |
| Molecular Formula | C14H15N3S |
| Molecular Weight | 257.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(Pyridin-2-ylmethyl)-3-(m-tolyl)thiourea (CAS 219766-79-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H15N3S. Molecular weight: 257.35 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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.) | 2019 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Pyridin Standards
- 1-(Pyridin-2-ylmethyl)-3-(o-tolyl)thiourea (CAS 400736-68-7)
- 1-(Pyridin-3-ylmethyl)-3-(o-tolyl)thiourea (CAS 431924-21-9)
- 3-Methyl-3-(pyridin-2-yldisulfaneyl)butanoic acid (CAS 107348-49-2)
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- N-(pyridin-3-ylcarbamothioyl)benzamide (CAS 30162-36-8)
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Recommended Standards
- (S)-(-)-2-Amino-1-fluoro-3-methyl-1,1-diphenylbutane (CAS 290352-01-1)
- (R)-(+)-2-Amino-1-fluoro-3-methyl-1,1-diphenylbutane (CAS 400870-24-8)
- (2-Amino-5,6-dihydro-4H-cyclopenta[b]thiophen-3-yl)-p-tolyl-methanone (CAS 436093-41-3)
- 3-Hydroxy-N-desethyl Lidocaine (CAS 34604-56-3)
- 2-Ethyl-6-(trifluoromethyl)morpholine-3-thione (CAS 1375473-03-2)
- Ethyl 2-(4-cyano-2-methylphenyl)acetate (CAS 1261879-30-4)
- 4-Nitrobenzyl 3-oxo-2-thia-5-azabicyclo[2.2.1]Heptane-5-carboxylate (CAS 2171334-50-0)
- 3-(4-Chlorophenyl)-1-(p-tolylamino)-1H-pyrrole-2,5-dione (CAS 271254-69-4)
- Ethyl 5-hydroxy-6-methylnicotinate (CAS 3307-83-3)
- Semaglutide impurity 75 (CAS CATO-C4X-222675)
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