2,5-Dihydroxybenzaldehyde
2,5-Dihydroxybenzaldehyde (CAS: 1194-98-5) is an organic compound with the molecular formula (HO)2C6H3CHO and a molecular weight of 138.12 g/mol. This aromatic aldehyde, also known as Gentisaldehyde, presents as a key building block in organic synthesis. It is frequently employed in the preparation of more complex molecules, particularly within the pharmaceutical and chemical research sectors. Its unique structure makes it a valuable intermediate for creating diverse chemical entities.
- IUPAC
- Gentisaldehyde
- Synonyms
- (HO)2C6H3CHOGentisaldehyde
Organic Synthesis Intermediate
2,5-Dihydroxybenzaldehyde serves as a versatile intermediate in the synthesis of various organic compounds. Its reactive aldehyde and hydroxyl groups allow for a range of chemical transformations.
Building Block for Pharmaceuticals
The compound is utilised in the development pathway for new pharmaceutical agents. Its structural features can be incorporated into biologically active molecules.
Research and Development
It is employed in academic and industrial research laboratories for exploring novel chemical reactions and developing new materials or compounds.
| Molecular weight | 138.12 |
|---|---|
| Linear formula | (HO)2C6H3CHO |
| Assay | 98% |
| Melting point | 97-99 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38-43 |
| Safety statements (S) | 26-36/37/39 |
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 2,5-Dihydroxybenzaldehyde used for?
+
2,5-Dihydroxybenzaldehyde is primarily used as an intermediate in organic synthesis, a building block for pharmaceuticals, and in research and development activities for creating novel chemical entities.
What are the CAS number and formula for 2,5-Dihydroxybenzaldehyde?
+
The CAS number is 1194-98-5, and its linear formula is (HO)2C6H3CHO.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 2,5-Dihydroxybenzaldehyde with an assay of 98%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated.
How should 2,5-Dihydroxybenzaldehyde be handled safely?
+
Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, face shields, and gloves. Avoid breathing dust. Ensure adequate ventilation. This compound is classified as a Warning with hazards including skin, eye, and respiratory irritation (H315, H319, H335) and potential skin sensitisation (H317).
How is 2,5-Dihydroxybenzaldehyde packed, shipped, and exported?
+
2,5-Dihydroxybenzaldehyde is carefully packaged to maintain its integrity during transit. As a global supplier, Tech Serve Solutions exports chemicals worldwide, adhering to all relevant shipping regulations.
How can I request a quote or sample of 2,5-Dihydroxybenzaldehyde?
+
To request a quote or sample of 2,5-Dihydroxybenzaldehyde, please contact our sales team through the website or by phone, providing your specific requirements.
▶ 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