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Product Information Document
CAS No.: 96-67-3
Chemical Name: 2-Hydroxy-5-nitrometanilic acid
MFCD No.: MFCD00035758
Synonyms: Benzenesulfonic acid, 3-amino-2-hydroxy-5-nitro-; 2-Hydroxy-5-nitrometanilic acid; 3-Amino-2-hydroxy-5-nitrobenzenesulphonic acid; WSQR CZ BQ ENW; 3-Amino-2-hydroxy-5-nitrobenzenesulfonic acid; EINECS 202-523-1; 2-Amino-4-nitrophenol-6-sulfonic acid
1. Physical and Chemical Properties:
- Appearance: Yellow crystalline powder
- Molecular Formula: C7H7NO6S
- Molecular Weight: 233.20 g/mol
- Melting Point: 220-225C
- Solubility: Soluble in water, ethanol, and acetone
- Density: 1.79 g/cm3
2. Quality Specifications:
- Assay: NLT 98%
- Moisture Content: NMT 0.5%
- Residue on Ignition: NMT 0.2%
- Heavy Metals: NMT 20 ppm
- pH (1% solution): 2.5-4.5
3. Product Applications:
2-Hydroxy-5-nitrometanilic acid is a versatile intermediate used in various industries. Some of its applications include:
- Pharmaceutical Industry: It is used as a building block for the synthesis of pharmaceutical compounds.
- Dye Industry: It is used as a dye intermediate in the production of various dyes.
- Chemical Research: It is used as a reagent in chemical research and analysis.
4. Market Size:
The market size of 2-Hydroxy-5-nitrometanilic acid is significant due to its wide range of applications. It is used by pharmaceutical companies, dye manufacturers, and research institutions globally. The demand for this compound is expected to grow steadily in the coming years.
Please note that this document provides general information about the product. For specific usage instructions and safety guidelines, please refer to the product''s safety data sheet (SDS) and consult with a qualified professional.
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