4-Chlorosalicylic acid
4-Chlorosalicylic acid (CAS 5106-98-9), with the molecular formula ClC6H3(OH)CO2H and a molecular weight of 172.57 g/mol, is a versatile organic compound. It functions as a key intermediate and building block in various chemical syntheses. Its applications span analytical chemistry for rare earth element determination and the creation of novel polymer materials through condensation reactions. Supplied by TSS with an assay of 93%, it is a valuable reagent for research and industrial applications.
Analytical Reagent
4-Chlorosalicylic acid has been employed in sensitive spectrofluorometric methods for the determination of terbium within mixed rare earth element samples, aiding in precise elemental analysis.
Polymer Synthesis
This compound serves as a monomer in the preparation of polymers, such as poly(4-chlorosalicylic acid-formaldehyde), through condensation reactions with formaldehyde.
Organic Synthesis Intermediate
As a functionalised aromatic carboxylic acid, it acts as a valuable building block in the synthesis of more complex organic molecules for various chemical research and development projects.
| Molecular weight | 172.57 |
|---|---|
| Linear formula | ClC6H3(OH)CO2H |
| Assay | 93% |
| Application | 4-Chlorosalicylic acid was used in sensitive spectrofluorometric determination of terbium in mixed rare earths1. It was used in preparation of poly(4-chlorosalicylic acid-formaldehyde) via condensation with formaldehyde2. |
| Melting point | 210-212 °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 4-Chlorosalicylic acid used for?
+
4-Chlorosalicylic acid is primarily used as an intermediate in organic synthesis and as a reagent in analytical chemistry, for example, in the spectrofluorometric determination of terbium. It can also be used in the preparation of polymers.
What are the CAS number and chemical formula for 4-Chlorosalicylic acid?
+
The CAS number for 4-Chlorosalicylic acid is 5106-98-9, and its chemical formula is ClC6H3(OH)CO2H.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 4-Chlorosalicylic acid with a minimum assay of 93%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should 4-Chlorosalicylic acid be handled safely?
+
4-Chlorosalicylic acid is a warning irritant. Handle with appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves. Ensure good ventilation and avoid breathing dust. Store in a cool, dry place. Refer to the Safety Data Sheet (SDS) for comprehensive handling information.
Is 4-Chlorosalicylic acid a controlled substance?
+
Based on the provided data, 4-Chlorosalicylic acid is not listed as a controlled substance.
How can I request a sample or quote for 4-Chlorosalicylic acid?
+
Please contact our sales team or use the online enquiry form on our website to request a sample or a formal quotation for 4-Chlorosalicylic acid.
How is 4-Chlorosalicylic acid packed and shipped?
+
4-Chlorosalicylic acid is carefully packed to ensure stability during transit. We export globally, adhering to all relevant shipping regulations for chemical compounds.
▶ Related products
1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis
1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis