5-Nitro-2-(phenylthio)benzyl 4-methylbenzoate CAS 331459-89-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 331459-89-3 |
| Molecular Formula | C21H17NO4S |
| Molecular Weight | 379.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Nitro-2-(phenylthio)benzyl 4-methylbenzoate (CAS 331459-89-3) pharmaceutical standards reference standard. Molecular formula: C21H17NO4S. Molecular weight: 379.43 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C21H17NO4S |
| Molecular Weight | 379.43 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Nitro Standards
- Methyl 2-(4-nitro-3-(phenylthio)phenyl)-2-phenylacetate (CAS 1848979-91-8)
- Methyl 4-{3-[1-(3-nitro-2-pyridinyl)-4-piperidinyl]-1H-pyrazol-5-yl}phenyl ether (CAS 1031208-10-2)
- 4-Nitro-1-((2,4,6-triisopropylphenyl)sulfonyl)-1H-imidazole (CAS 63734-76-9)
- Methyl 4-nitro-3-[(2,4,6-trimethylbenzenesulfonyl)oxy]benzoate (CAS 297150-08-4)
- 4-Nitro-1,2-bis(octyloxy)benzene (CAS 4956-40-5)
- 3-{1-Nitro-2-[4-(trifluoromethoxy)anilino]vinyl}-2-benzofuran-1(3H)-one (CAS 320420-40-4)
- 3-Nitro-1-((2,4,6-triisopropylphenyl)sulfonyl)-1H-1,2,4-triazole (CAS 73118-37-3)
- 7-Nitro-N-(2-(4-phenylpiperazin-1-yl)ethyl)-1,2,3,4-tetrahydronaphthalen-2-amine (CAS 1003565-41-0)
Recommended Standards
- 5-(2,5-Dimethoxybenzylidene)-2-(p-tolyl)thiazolo[3,2-b][1,2,4]triazol-6(5H)-one (CAS 606951-39-7)
- 6-((2-(Benzo[d][1,3]dioxol-5-yl)-2-oxoethyl)thio)-3,4-dihydro-2H-1,4-ethano-1,5-naphthyridine-7-carbonitrile (CAS 939893-54-6)
- 5-(2,3-Dimethoxybenzylidene)-2-(p-tolyl)thiazolo[3,2-b][1,2,4]triazol-6(5H)-one (CAS 606950-16-7)
- 3,8-Dibromo-2,6-dimethylimidazo[1,2-a]pyridine (CAS 2413441-15-1)
- 4-(2-(Chloromethyl)benzyl)morpholine (CAS 937664-34-1)
- Methyl 3-oxa-9-azabicyclo[3.3.1]nonane-7-carboxylate (CAS 1524708-14-2)
- Docetaxel Impurity 56 (CAS CATO-C4X-161956)
- (S)-(1-Iodobutan-2-yl)benzene (CAS 1043500-12-4)
- (1H-Benzo[d][1,2,3]triazol-1-yl)(furan-3-yl)methanone (CAS 521305-02-2)
- Antistasin-Related Peptide (CAS 161561-46-2)
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