5,7-Dihydroxy-4-propylcoumarin
5,7-Dihydroxy-4-propylcoumarin (CAS 66346-59-6) is a heterocyclic organic compound with the molecular formula C12H12O4 and a molecular weight of 220.22 g/mol. This coumarin derivative is primarily utilised as a building block in chemical synthesis. Its structure lends itself to further functionalisation, making it a valuable intermediate for researchers and chemists developing novel compounds and materials.
- Synonyms
- C12H12O4

Chemical Synthesis Intermediate
Serves as a versatile building block in organic synthesis. Its coumarin core with specific hydroxyl substitutions allows for diverse chemical modifications and the creation of more complex molecular structures.
Research and Development
Employed in academic and industrial research settings for exploring new synthetic pathways and developing novel chemical entities. It is suitable for investigating structure-activity relationships in various research programs.
Heterocyclic Chemistry
A useful reagent within the field of heterocyclic chemistry, specifically for the synthesis of coumarin-based compounds. These structures are of interest in medicinal chemistry and material science.
| Molecular weight | 220.22 |
|---|---|
| Empirical formula | C12H12O4 |
| Assay | 98% |
| Melting point | 239 °C (dec.)(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) | 26-36 |
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 5,7-Dihydroxy-4-propylcoumarin used for?
+
5,7-Dihydroxy-4-propylcoumarin (CAS 66346-59-6) is primarily used as a building block in chemical synthesis and for research and development purposes in heterocyclic chemistry.
What is the CAS number and molecular formula for 5,7-Dihydroxy-4-propylcoumarin?
+
The CAS number is 66346-59-6, and the empirical formula (Hill notation) is C12H12O4.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 5,7-Dihydroxy-4-propylcoumarin with an assay of 98%. This product is typically considered a research or technical grade chemical and is not represented as USP, BP, or EP grade.
How should 5,7-Dihydroxy-4-propylcoumarin be handled?
+
Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Avoid breathing dust and ensure adequate ventilation. This compound may cause skin irritation, eye irritation, and respiratory irritation (H315-H319-H335).
Is 5,7-Dihydroxy-4-propylcoumarin a controlled substance?
+
Based on the provided data, there is no indication that 5,7-Dihydroxy-4-propylcoumarin (CAS 66346-59-6) is a controlled substance.
How is 5,7-Dihydroxy-4-propylcoumarin packed and shipped?
+
Tech Serve Solutions packages and exports fine chemicals, including 5,7-Dihydroxy-4-propylcoumarin, in compliance with international shipping regulations to ensure safe and secure delivery worldwide.
How can I request a quote or sample for 5,7-Dihydroxy-4-propylcoumarin?
+
To request a quote or a sample of 5,7-Dihydroxy-4-propylcoumarin, please contact our sales team through the website or by phone, providing your specific requirements and shipping details.
▶ 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