5-Hydroxymethyl-2-furaldehyde
5-Hydroxymethyl-2-furaldehyde (CAS: 67-47-0), with the molecular formula C6H6O3 and a molecular weight of 126.11 g/mol, is a valuable organic compound. It is characterized by its furan ring structure, an aldehyde group, and a hydroxymethyl substituent. This versatile molecule serves as a key building block in organic synthesis, finding applications in the development of pharmaceuticals, agrochemicals, and novel materials. Its utility is further extended by its role in furan chemistry and as a precursor for various furan derivatives.
- IUPAC
- 5-(Hydroxymethyl)furfural,5-Hydroxymethyl-2-furancarboxaldehyde,HMF
- Synonyms
- 5-(Hydroxymethyl)furfural5-Hydroxymethyl-2-furancarboxaldehydeHMF

Organic Synthesis Intermediate
5-Hydroxymethyl-2-furaldehyde is extensively employed as a versatile intermediate in the synthesis of more complex organic molecules. Its reactive aldehyde and alcohol functionalities allow for diverse chemical transformations, making it valuable in multi-step synthetic routes for fine chemicals and research compounds.
Pharmaceutical and Agrochemical Development
This compound serves as a crucial building block in the design and synthesis of new pharmaceutical agents and agrochemicals. Its furan core is present in various biologically active molecules, enabling the development of novel therapeutic and crop protection solutions.
Material Science Precursor
The structure of 5-Hydroxymethyl-2-furaldehyde lends itself to applications in material science. It can be used as a monomer or precursor for the synthesis of polymers and functional materials with specific properties, including those derived from renewable resources.
Furan Derivative Synthesis
As a key furan derivative, it is instrumental in the preparation of a wide array of other furan-based compounds. These derivatives often possess unique chemical and physical properties utilized across various industrial sectors.
| Molecular weight | 126.11 |
|---|---|
| Empirical formula | C6H6O3 |
| Assay | 99% |
| Boiling point | 114-116 °C/1 mmHg(lit.) |
| Density | 1.243 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.562(lit.) |
| Storage temperature | 2-8°C |
| Melting point | 28-34 °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 |
|---|---|
| Flash point | 79 °C / 174.2 °F |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38-52/53 |
| 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 5-Hydroxymethyl-2-furaldehyde primarily used for?
+
5-Hydroxymethyl-2-furaldehyde is primarily used as a versatile building block in organic synthesis, particularly in the development of pharmaceuticals, agrochemicals, and novel materials. It also serves as a precursor for various furan derivatives.
What are the CAS number and molecular formula for 5-Hydroxymethyl-2-furaldehyde?
+
The CAS number for 5-Hydroxymethyl-2-furaldehyde is 67-47-0, and its molecular formula is C6H6O3.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 5-Hydroxymethyl-2-furaldehyde with an assay of 99%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated.
How should 5-Hydroxymethyl-2-furaldehyde be handled and stored?
+
Handle 5-Hydroxymethyl-2-furaldehyde with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. It is recommended to store this chemical at 2-8°C. Refer to the safety data sheet for comprehensive handling information. The GHS hazards include skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335).
Is 5-Hydroxymethyl-2-furaldehyde suitable for export?
+
Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 5-Hydroxymethyl-2-furaldehyde.
How can I request a sample or quote for 5-Hydroxymethyl-2-furaldehyde?
+
To request a sample or a quote for 5-Hydroxymethyl-2-furaldehyde, please contact our sales department through the website or by phone.
▶ 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