3,5-Dichlorosalicylic acid
3,5-Dichlorosalicylic acid (CAS: 320-72-9) is a halogenated aromatic carboxylic acid with the molecular formula Cl2C6H2(OH)CO2H and a molecular weight of 207.01 g/mol. It serves as a valuable building block in organic synthesis. Its defined chemical structure makes it useful for the development of novel compounds in various research and industrial applications, particularly where specific substitution patterns are required.
- IUPAC
- 3,5-Dichloro-2-hydroxybenzoic acid
- Synonyms
- Cl2C6H2(OH)CO2H3,5-Dichloro-2-hydroxybenzoic acid
Organic Synthesis Intermediate
Used as a key intermediate in the synthesis of more complex organic molecules. Its dichlorinated salicylic acid structure allows for regioselective reactions and functional group transformations.
Research and Development
Employed in academic and industrial laboratories for exploring new chemical pathways and developing novel materials or pharmaceutical candidates.
Specialty Chemical Production
Incorporated into the production of specialty chemicals where its specific structural features are advantageous for desired properties.
| Molecular weight | 207.01 |
|---|---|
| Linear formula | Cl2C6H2(OH)CO2H |
| Assay | 97% |
| Melting point | 220-222 °C(lit.) |
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) | 26-37/39 |
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 3,5-Dichlorosalicylic acid used for?
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3,5-Dichlorosalicylic acid is primarily used as a building block and intermediate in organic synthesis and in research and development for creating new chemical entities.
What are the CAS number and formula for 3,5-Dichlorosalicylic acid?
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The CAS number is 320-72-9 and the molecular formula is Cl2C6H2(OH)CO2H.
What grade and purity does Tech Serve Solutions supply for 3,5-Dichlorosalicylic acid?
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Tech Serve Solutions supplies 3,5-Dichlorosalicylic acid with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should 3,5-Dichlorosalicylic acid be handled safely?
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3,5-Dichlorosalicylic acid can cause skin irritation, serious eye irritation, and respiratory irritation. Handle with appropriate personal protective equipment including a dust mask (type N95 US), eyeshields, and gloves. Ensure adequate ventilation.
Can Tech Serve Solutions export 3,5-Dichlorosalicylic acid?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 3,5-Dichlorosalicylic acid.
How can I request a quote or sample of 3,5-Dichlorosalicylic acid?
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Please contact our sales team directly through our website or by phone to request a quote or sample for 3,5-Dichlorosalicylic acid.
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