Methyl 2-(1H-benzo[d][1,2,3]triazol-1-yl)-N-phenyl-2-vinylpent-4-enimidothioate CAS 343851-82-1
| CAS No. | 343851-82-1 |
| Molecular Formula | C20H20N4S |
| Molecular Weight | 348.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 348.46 g/mol gives Methyl 2-(1H-benzo[d][1,2,3]triazol-1-yl)-N-phenyl-2-vinylpent-4-enimidothioate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Methyl 2-(1H-benzo[d][1,2,3]triazol-1-yl)-N-phenyl-2-vinylpent-4-enimidothioate (CAS 343851-82-1), molecular formula C20H20N4S and molecular weight 348.46 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, Methyl 2-(1H-benzo[d][1,2,3]triazol-1-yl)-N-phenyl-2-vinylpent-4-enimidothioate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 348.46 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
CATO manufactures Methyl 2-(1H-benzo[d][1,2,3]triazol-1-yl)-N-phenyl-2-vinylpent-4-enimidothioate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C20H20N4S |
| Molecular Weight | 348.46 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Recommended Standards
- Methyl 2-((2-(methylthio)thieno[2,3-d]pyrimidin-4-yl)thio)benzoate (CAS 383146-97-2)
- Methyl 2-{[2-(methylsulfanyl)thieno[3,2-d]pyrimidin-4-yl]sulfanyl}benzenecarboxylate (CAS 672951-72-3)
- Isopropyl 2-((4-amino-5-(4-(tert-butyl)phenyl)-4H-1,2,4-triazol-3-yl)thio)acetate (CAS 676645-34-4)
- N-(4-isopropylphenyl)-8-methyl-8H-thieno[2,3-b]indole-2-carboxamide (CAS 685108-40-1)
- 8-Bromo-indolizine (CAS 1538937-99-3)
- 2-((3-Iodophenoxy)methyl)-4-methylthiazole (CAS 1485548-25-1)
- Allyl methyl(2-oxoethyl)carbamate (CAS 92143-84-5)
- 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-7'-fluoro-2',3',4',9'-tetrahydrospiro[piperidine-4,1'-pyrido[3,4-b]indole] (CAS 1025905-33-2)
- 2-(4-((Tert-butoxycarbonyl)amino)bicyclo[2.2.2]Octan-1-yl)acetic acid (CAS 2231673-95-1)
- (3-Chloro-4-(trifluoromethyl)phenyl)hydrazine (CAS 68359-95-5)
- 5-Bromo-3-methyl-N-(o-tolyl)pyridin-2-amine (CAS 1220038-26-5)
- Bicyclo[2.2.1]Heptan-2-yltrichlorosilane (CAS 18245-29-9)
- Ethyl 2-(2-chlorophenyl)imidazo[1,2-a]pyrazine-3-carboxylate (CAS 1956376-69-4)
- D-Ile12-Tirzepatide (CAS CATO-CPTD788921)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com