4-Hydroxy-3-nitrocoumarin
4-Hydroxy-3-nitrocoumarin (CAS: 20261-31-8), with the molecular formula C9H5NO5 and a molecular weight of 207.14, is a heterocyclic organic compound. It serves as a valuable building block in chemical synthesis, particularly within the realm of coumarin derivatives. This compound is essential for researchers and chemists engaged in developing novel organic molecules and exploring new synthetic pathways.
Chemical Synthesis Intermediate
Utilised as a key intermediate in the synthesis of more complex organic molecules. Its coumarin core and nitro group offer reactive sites for further chemical transformations.
Research and Development
Employed in academic and industrial research laboratories for the discovery and development of new chemical entities. It is a useful reagent for exploring coumarin-based chemical space.
Heterocyclic Chemistry
A significant compound for chemists specialising in heterocyclic chemistry, allowing for the construction of diverse molecular architectures based on the coumarin scaffold.
| Molecular weight | 207.14 |
|---|---|
| Empirical formula | C9H5NO5 |
| Assay | 98% |
| Melting point | 172 °C (dec.)(lit.) |
Hazard statements
- H301Toxic if swallowed
Precautionary statements
- P301IF SWALLOWED
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25 |
| Safety statements (S) | 26-36/37/39-45 |
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-Hydroxy-3-nitrocoumarin used for?
+
4-Hydroxy-3-nitrocoumarin is primarily used as a building block in chemical synthesis and in research and development for creating novel organic molecules, particularly within heterocyclic and coumarin chemistry.
What are the CAS number and formula for 4-Hydroxy-3-nitrocoumarin?
+
The CAS number is 20261-31-8, and the empirical formula is C9H5NO5.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 4-Hydroxy-3-nitrocoumarin with an assay of 98%. This product is supplied for research and development purposes and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should 4-Hydroxy-3-nitrocoumarin be handled safely?
+
4-Hydroxy-3-nitrocoumarin is classified as Danger (GHS06) with hazard statement H301 (Toxic if swallowed). Handle with extreme care, ensuring appropriate personal protective equipment (gloves, eye protection, protective clothing) is worn in a well-ventilated area. Follow safety statements P301 + P310 (If swallowed: Immediately call a POISON CENTER or doctor/physician).
Is 4-Hydroxy-3-nitrocoumarin a scheduled or controlled substance?
+
Based on the provided data, there is no indication that 4-Hydroxy-3-nitrocoumarin is a scheduled or controlled substance. However, users should always comply with local regulations.
How is 4-Hydroxy-3-nitrocoumarin packed and exported?
+
4-Hydroxy-3-nitrocoumarin is packed and shipped according to international regulations for hazardous materials (UN 2811, 6.1, PGIII). TSS is a specialist global supplier and exporter of fine chemicals.
How can I request a quote or sample for 4-Hydroxy-3-nitrocoumarin?
+
To request a quote or sample, please contact the Tech Serve Solutions sales team through our website or by phone. Our representatives will be pleased to assist you.
▶ 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