Tert-butyl 3,5-dinitrobenzoate CAS 5342-97-2
| CAS No. | 5342-97-2 |
| Molecular Formula | C11H12N2O6 |
| Molecular Weight | 268.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Tert-butyl 3,5-dinitrobenzoate.
CATO supplies Tert-butyl 3,5-dinitrobenzoate (CAS 5342-97-2), a certified reference material (molecular formula C11H12N2O6, MW 268.22 g/mol) for analytical method development and quality control.
Structurally, Tert-butyl 3,5-dinitrobenzoate (C11H12N2O6) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 268.22 g/mol, it falls into the medium-molecular-weight range. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Tert-butyl 3,5-dinitrobenzoate 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 | C11H12N2O6 |
| Molecular Weight | 268.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
Recommended Standards
- Phenazine-1,6-dicarboxylic acid (CAS 23462-25-1)
- 5-Ethynyluridine (CAS 69075-42-9)
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- Diacerein Impurity 18 (CAS 154658-30-7)
- Dicyclopropafenedine (CAS 2943075-87-2)
- Methyl 2-phenoxybenzoate (CAS 21905-56-6)
- 2-Amino-6-(difluoromethyl)-3-iodopyridine-4-sulfonamide (CAS 1804680-33-8)
- 1H-indole-4-carboxylic acid 2124-55-2 A15369 Indole-4-carboxylic acid (CAS 2124-55-2)
- 2-((7-Chloro-3-(furan-2-ylmethyl)-4-oxo-3,4-dihydroquinazolin-2-yl)thio)-N-(1-cyanocyclohexyl)acetamide (CAS 852411-17-7)
- (2-Acetylisoxazolidin-5-yl)methyl acetate (CAS 939775-17-4)
- Lead hydroxide (CAS 19783-14-3)
- 4-Ethyl-5-fluoropyrimidine-d3 (CAS 1794786-17-6)
- Ethyl 5-chloro-1,2,4-oxadiazole-3-carboxylate (CAS 1393552-64-1)
- Des-Ala21-Tirzepatide (CAS CATO-CPTD788952)
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