(E)-2-(Benzo[d]oxazol-2-yl)-3-(p-tolyl)acrylonitrile CAS 169893-53-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 169893-53-2 |
| Molecular Formula | C17H12N2O |
| Molecular Weight | 260.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-2-(Benzo[d]oxazol-2-yl)-3-(p-tolyl)acrylonitrile (CAS 169893-53-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H12N2O. Molecular weight: 260.29 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H12N2O |
| Molecular Weight | 260.29 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.) | 2005 |
| Nitrogen Atoms | 2 |
Related E Standards
- 3-(Benzo[d][1,3]dioxol-5-yl)-1-(piperazin-1-yl)prop-2-en-1-one (CAS 69113-94-6)
- N-(Benzo[c][1,2,5]thiadiazol-4-yl)-1-methyl-1H-1,2,3-triazole-4-carboxamide (CAS 1207017-71-7)
- 5-(Benzo[d]isoxazol-3-ylmethyl)-4-ethyl-2,4-dihydro-3H-1,2,4-triazole-3-thione (CAS 860651-47-4)
- 5-((1H-benzo[d][1,2,3]triazol-1-yl)methyl)-N-ethyl-1,3,4-thiadiazol-2-amine (CAS 603097-80-9)
- 4-(1-(1H-Benzo[d][1,2,3]triazol-1-yl)-2-methylpropyl)morpholine (CAS 122668-90-0)
- 2-(Benzo[d][1,3]dioxol-5-yl)-N-(5-methylisoxazol-3-yl)acetamide (CAS 922557-08-2)
- 4-(Benzo[d][1,3]dioxol-5-yl)-2,5-dimethylfuran-3-carboxylic acid (CAS 104794-31-2)
- 6-(Benzo[b]thiophen-2-yl)-2,3,5,6-tetrahydroimidazo[2,1-b]thiazole (CAS 1373255-15-2)
Recommended Standards
- 7-(Benzyloxy)quinoline-4-carbonitrile (CAS 1630025-67-0)
- Ethyl 2,7-dimethoxy-1-naphthoate (CAS 1706441-76-0)
- 1-(Naphthalen-1-yl)-2-phenylethane-1,2-dione (CAS 16216-09-4)
- 5-Methyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-3-carboxylic acid hydrochloride (CAS 1357353-51-5)
- (2S,4R)-1-(tert-Butoxycarbonyl)-4-(4-fluorobenzyl)pyrrolidine-2-carboxylic acid (CAS 959583-52-9)
- (3R,4S)-Rel-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-methylhexanoic acid (CAS 1217622-60-0)
- (+)-Lactacystin (CAS 133343-34-7)
- 5-Bromo-4-cyclopropyl-6-(difluoromethoxy)pyrimidine (CAS 2446483-76-5)
- PotassiumHydroxycitric Salt (CAS 1612218-45-7)
- Semaglutide impurity 109 (CAS CATO-C4X-2226109)
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 13829788188 / jacky.chen@cato-chem.com