2-(1,3-Benzothiazol-2-yl)-3-[(2,3-dimethylphenyl)amino]-3-sulfanylprop-2-enenitrile CAS 380195-09-5
| CAS No. | 380195-09-5 |
| Molecular Formula | C18H15N3S2 |
| Molecular Weight | 337.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-(1,3-Benzothiazol-2-yl)-3-[(2,3-dimethylphenyl)amino]-3-sulfanylprop-2-enenitrile (C18H15N3S2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
2-(1,3-Benzothiazol-2-yl)-3-[(2,3-dimethylphenyl)amino]-3-sulfanylprop-2-enenitrile (CAS 380195-09-5), molecular formula C18H15N3S2 and molecular weight 337.46 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-(1,3-Benzothiazol-2-yl)-3-[(2,3-dimethylphenyl)amino]-3-sulfanylprop-2-enenitrile 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 | C18H15N3S2 |
| Molecular Weight | 337.46 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 | 3 |
| Sulfur Atoms | 2 |
Related Benzothiazol Standards
- 2-(1,3-Benzothiazol-2-yl)-3-[(2,5-dimethylphenyl)amino]-3-sulfanylprop-2-enenitrile (CAS 379255-62-6)
- 2-Benzothiazol-2-yl-3-(2,4-dimethyl-phenylamino)-3-mercapto-acrylonitrile (CAS 380195-11-9)
- 2-Benzothiazol-2-yl-3-(3,4-dimethyl-phenylamino)-3-mercapto-acrylonitrile (CAS 379255-67-1)
- 3-Benzothiazol-2-yl-4-(4-nitro-phenyl)-but-3-enoic acid (CAS 748142-95-2)
- 3-(1,3-Benzothiazol-2-yl)-1-[(4-methylphenyl)methyl]-1,2-dihydropyridin-2-one (CAS 860609-20-7)
- 4-(1,3-Benzothiazol-2-ylsulfanyl)-3-nitrobenzoic acid (CAS 346597-52-2)
- N-[4-(1,3-benzothiazol-2-ylmethyl)phenyl]-2-chloropropanamide (CAS 790263-75-1)
- 2-(1,3-Benzothiazol-2-yl)-3-[(2,4-difluorophenyl)amino]-3-sulfanylprop-2-enenitrile (CAS 379255-64-8)
Recommended Standards
- 1-(2-((Dimethylamino)methylene)-1,1-dioxido-4-(p-tolylthio)-2,5-dihydrothiophen-3-yl)ethan-1-one (CAS 866142-98-5)
- (S)-2-Dodecanamido-3-(1H-imidazol-4-yl)propanoic acid (CAS 55258-11-2)
- 2-(4-(Cyclohexylmethyl)piperazin-1-yl)quinoline-3-carbaldehyde (CAS 898911-51-8)
- (E)-(2-Phenoxyethoxy)(1-{2-[4-(propan-2-yl)phenyl]cyclopropyl}ethylidene)amine (CAS 338392-49-7)
- 5-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)oxazolidin-2-one (CAS 2304631-23-8)
- Methyl 3-bromo-5-cyano-2-fluorobenzoate (CAS 1805591-06-3)
- H-Gly-Arg-NH2 · 2 HCl (CAS 24326-03-2)
- 2-(4-Chloro-3-methoxymethoxyphenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane (CAS 1623766-76-6)
- 8-aza-9-boratricyclo[8.4.0.0^{2,7}]tetradeca-1(10),2(7),3,5,11,13-hexaen-9-ol (CAS 17012-25-8)
- 3-((Z)-((3aR,4R,5R,6aS)-4-((S,E)-3-Cyclohexyl-3-hydroxyprop-1-en-1-yl)-5-hydroxyhexahydro-2H-cyclopenta[b]furan-2-ylidene)methyl)benzoic acid (CAS 108945-35-3)
- 4-((4-(Diethylamino)benzylidene)amino)-3-(m-tolyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478256-08-5)
- Methyl 3-(2-{[2-(4-methoxybenzenesulfonamido)phenyl]sulfanyl}acetamido)thiophene-2-carboxylate (CAS 477869-09-3)
- tert-Butyl 4-(5-hydroxypyridin-2-yl)piperazine-1-carboxylate (CAS 1211542-18-5)
- Hexapeptide-11 (CAS 161258-30-6)
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