4-Hydroxybenzoic acid
4-Hydroxybenzoic acid (CAS: 99-96-7, Formula: HOC6H4CO2H, MW: 138.12 g/mol) is a valuable organic compound. It functions as a key intermediate in various chemical synthesis pathways and finds application in scientific research. This compound is recognised for its role in organic chemistry, particularly in the formation of other complex molecules. Tech Serve Solutions supplies 4-Hydroxybenzoic acid for laboratory and industrial applications.
- Synonyms
- p-Hydroxybenzoic acid4-HBAParahydroxybenzoic acidBenzenol-4-carboxylic acidPhenol-4-carboxylic acid4-Carboxyphenol
Chemical Synthesis Intermediate
4-Hydroxybenzoic acid serves as a precursor in the synthesis of diverse organic compounds. Its reactive functional groups allow for its incorporation into more complex molecular structures.
Research and Development
Utilised in laboratory settings for research purposes, including the study of reaction mechanisms and the development of novel chemical entities.
Synthesis of Oxime Derivatives
As documented, 4-Hydroxybenzoic acid has been employed in the synthesis of 4-hydroxybenzaldoxime through chemoenzymatic methods, highlighting its utility in biocatalytic processes.
| Molecular weight | 138.12 |
|---|---|
| Linear formula | HOC6H4CO2H |
| Assay | 99% |
| Grade | ReagentPlus® |
| Application | 4-Hydroxybenzoic acid was used in the synthesis of 4-hydroxybenzaldoxime, via one-pot chemoenzymatic method1. |
| Melting point | 213-217 °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) | 1 |
| 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 4-Hydroxybenzoic acid used for?
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4-Hydroxybenzoic acid is used as an intermediate in chemical synthesis and in research and development settings. It has been utilized in the synthesis of 4-hydroxybenzaldoxime via chemoenzymatic methods.
What are the CAS number and chemical formula for 4-Hydroxybenzoic acid?
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The CAS number for 4-Hydroxybenzoic acid is 99-96-7, and its chemical formula is HOC6H4CO2H.
What grade and purity does Tech Serve Solutions supply for 4-Hydroxybenzoic acid?
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Tech Serve Solutions supplies 4-Hydroxybenzoic acid in ReagentPlus® grade with an assay of 99%. We do not represent this product as USP, BP, or EP grade.
What are the safety considerations when handling 4-Hydroxybenzoic acid?
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4-Hydroxybenzoic acid may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including eyeshields, gloves, and a dust mask (type N95), should be used. Ensure adequate ventilation.
How is 4-Hydroxybenzoic acid packed and shipped by TSS?
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Tech Serve Solutions exports and supplies 4-Hydroxybenzoic acid globally. Specific packaging details are available upon request.
How can I request a sample or quote for 4-Hydroxybenzoic acid?
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To request a sample or a quote for 4-Hydroxybenzoic acid, please contact our sales team through the website or by phone.
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