3-((4-Nitrobenzyl)oxy)benzo[b]thiophene-2-carbonitrile CAS 303985-58-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303985-58-2 |
| Molecular Formula | C16H10N2O3S |
| Molecular Weight | 310.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-((4-Nitrobenzyl)oxy)benzo[b]thiophene-2-carbonitrile (CAS 303985-58-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H10N2O3S. Molecular weight: 310.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H10N2O3S |
| Molecular Weight | 310.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Nitrobenzyl Standards
- 5-Methyl-2-(4-nitrobenzyl)-4-phenyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 861206-17-9)
- 10-(4-Nitrobenzyl)-1,4,7-trioxa-10-azacyclododecane (CAS 300359-71-1)
- (1-Methyl-2-((4-nitrobenzyl)sulfonyl)-1H-imidazol-5-yl)methanol (CAS 478049-30-8)
- 1-Benzyl-4-(4-nitrobenzyl)piperazine (CAS 148120-37-0)
- 4-Nitrobenzyl (1R,4R)-3-oxo-2-thia-5-azabicyclo[2.2.1]Heptane-5-carboxylate (CAS 151072-00-3)
- 4-Nitrobenzyl 3-oxo-2-thia-5-azabicyclo[2.2.1]Heptane-5-carboxylate (CAS 2171334-50-0)
- (S)-2-(4-Nitrobenzyl)-1,4,7,10-tetraazacyclododecane (CAS 116052-94-9)
- 3-{[(4-Nitrobenzyl)oxy]imino}-N-phenylpropanamide (CAS 303996-40-9)
Recommended Standards
- 2-Amino-3-(benzo[d]thiazol-2-yl)-7-hydroxy-4H-chromen-4-one (CAS 384361-22-2)
- 3-(2-Thiomethylphenyl)-3,4,5-trifluoropropiophenone (CAS 898780-63-7)
- 2,6-Diisopropylphenyl trifluoromethanesulfonate (CAS 60319-08-6)
- tert-Butyl ((6-(3,4-dihydroisoquinolin-2(1H)-yl)-2-methylpyridin-3-yl)methyl)carbamate (CAS 1355223-46-9)
- 3,3-Dibromo-1,1,1-trifluorobutan-2-one (CAS 382-12-7)
- (Furan-2-ylethynyl)trimethylsilane (CAS 40231-01-4)
- 2-(Aminomethyl)benzo[d]oxazole-5-carboxylic acid (CAS 1781833-10-0)
- (5-Isopropyl-2-methoxyphenyl)boronic acid (CAS 216393-63-4)
- 1-(7-Bromobenzofuran-2-yl)-2-methylpropan-1-one (CAS 1250768-99-0)
- Crustacean Cardioactive Peptide (CCAP) (CAS 309247-84-5)
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