3-Nitrosalicylic acid
3-Nitrosalicylic acid (CAS: 85-38-1; C7H5NO5) is a substituted aromatic carboxylic acid, appearing as a crystalline solid. This compound serves as a valuable building block in organic synthesis, particularly for chemical research and the development of novel compounds. Its structure, featuring both a nitro group and a carboxylic acid moiety on a salicylic acid backbone, allows for diverse chemical transformations, making it a key intermediate in various synthetic pathways.
- IUPAC
- 2-Hydroxy-3-nitrobenzoic acid
- Synonyms
- 2-Hydroxy-3-nitrobenzoic acid
Organic Synthesis Intermediate
3-Nitrosalicylic acid is frequently employed as a precursor in the synthesis of more complex organic molecules. Its functional groups enable participation in a variety of reactions, including esterification, amidation, and electrophilic aromatic substitution.
Pharmaceutical Research
This compound may serve as a starting material or intermediate in the exploration and development of new pharmaceutical agents. Its structural features are of interest in medicinal chemistry for the design of potential therapeutic candidates.
Chemical Research and Development
As a versatile building block, 3-Nitrosalicylic acid is utilised in academic and industrial research settings for the creation of novel chemical entities and the investigation of reaction mechanisms.
| Molecular weight | 183.12 |
|---|---|
| Empirical formula | C7H5NO5 |
| Assay | ≥99.0% (HPLC) |
| Melting point | 142-147 °C |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 3-Nitrosalicylic acid used for?
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3-Nitrosalicylic acid is primarily used as a building block and intermediate in organic synthesis, with applications in chemical research and potentially in the development of pharmaceutical compounds.
What is the CAS number and chemical formula for 3-Nitrosalicylic acid?
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The CAS number for 3-Nitrosalicylic acid is 85-38-1, and its chemical formula is C7H5NO5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Nitrosalicylic acid with a purity of ≥99.0% (HPLC). We do not represent this product as USP, BP, or EP grade.
How should 3-Nitrosalicylic acid be handled safely?
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3-Nitrosalicylic acid is classified as a Warning substance (GHS07) and may cause skin irritation (H315), eye irritation (H319), and respiratory irritation (H335). Recommended personal protective equipment includes a dust mask type N95, eyeshields, and gloves. Handle in a well-ventilated area and avoid dust formation.
How is 3-Nitrosalicylic acid packed, shipped, and exported by TSS?
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Tech Serve Solutions expertly packs, ships, and exports 3-Nitrosalicylic acid globally, adhering to all relevant shipping regulations for chemical compounds.
How can I request a sample or quote for 3-Nitrosalicylic acid?
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To request a sample or quote for 3-Nitrosalicylic acid, please contact our sales department through the website or by phone.
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