The 3,5-Dinitrobenzoic Acid Analytical Grade by Dinâmica, available at LojaLab, is a benzoic-acid derivative containing two nitro groups at the 3 and 5 positions of the aromatic ring. These electron-withdrawing groups influence acidity, solubility, crystallization and derivative formation while increasing the electron-deficient character of the system. The compound is used as an intermediate in organic synthesis, a derivatization reagent and a component in co-crystal, molecular-recognition and materials-chemistry studies.
Characteristics
- Nitroaromatic benzoic-acid derivative substituted at positions 3 and 5
- White to pale-yellow crystalline solid
- Two electron-withdrawing nitro groups modify acidity and ring reactivity
- Applicable to synthesis, derivatization, crystallization and supramolecular studies
- Formula C7H4N2O6, CAS 99-34-3 and molar mass 212.12 g/mol
- Chemically different from the 3,5-dinitrosalicylic acid used in DNS reagent.
Applications
- Synthesis of esters, amides and other 3,5-dinitrobenzoate derivatives
- Derivatization of alcohols and organic compounds for identity and crystallization studies
- Preparation of nitroaromatic intermediates for reduction, substitution or coupling routes
- Formation and investigation of co-crystals, hydrogen bonding and molecular recognition
- Development of specific analytical methods when the procedure specifies DNBA.
Technical Specifications
- Product: 3,5-Dinitrobenzoic Acid Analytical Grade
- Brand: Dinâmica Química
- Grade: Analytical grade
- CAS number: 99-34-3
- Chemical formula: C7H4N2O6
- Molar mass: 212.12 g/mol
- Available quantity: 100 g.
Technical Data
| Chemical identity | 3,5-Dinitrobenzoic acid |
| Common abbreviation | DNBA |
| Chemical class | Nitroaromatic carboxylic acid |
| Physical state | White to pale-yellow crystalline solid |
| Synthetic function | Intermediate and derivatization reagent |
Frequently Asked Questions
What is 3,5-Dinitrobenzoic Acid Analytical Grade used for?
The main applications of 3,5-Dinitrobenzoic Acid Analytical Grade include synthesis of esters, amides and other 3,5-dinitrobenzoate derivatives; derivatization of alcohols and organic compounds for identity and crystallization studies.
What are the main characteristics of 3,5-Dinitrobenzoic Acid Analytical Grade?
The characteristics listed for 3,5-Dinitrobenzoic Acid Analytical Grade include nitroaromatic benzoic-acid derivative substituted at positions 3 and 5; white to pale-yellow crystalline solid.
How should 3,5-Dinitrobenzoic Acid Analytical Grade be selected for a laboratory application?
Selection of 3,5-Dinitrobenzoic Acid Analytical Grade should consider the grade, presentation, method requirements, and technical specifications described on this page.
What quantities of 3,5-Dinitrobenzoic Acid Analytical Grade are available?
3,5-Dinitrobenzoic Acid Analytical Grade is available in 100 g. For other quantities, recurring purchases, or larger requirements, contact the sales team to check availability and request a quotation.
How can companies and institutions purchase 3,5-Dinitrobenzoic Acid Analytical Grade and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase 3,5-Dinitrobenzoic Acid Analytical Grade directly from LojaLab. For recurring purchases, internal approval processes, research funding, public procurement, or formal quotation requirements, contact the sales team.
Professional Use and Safety Guidance
This product is intended for professional use in scientific research, laboratory analysis, education, and compatible industrial applications.
Each product has its own handling, storage, and disposal requirements. Before use, consult the corresponding SDS and follow the manufacturer's instructions and the safety procedures adopted by the institution.
LojaLab provides guidance on product selection and provenance; defining the use protocol and verifying suitability for the final application are the responsibility of the purchasing professional or institution.
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