3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid
3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid (CAS 80866-93-9), with a molecular weight of 170.16 g/mol, is a heterocyclic building block utilised in chemical synthesis. This compound functions as a photoprotective reagent in specific biochemical research applications. Available from Tech Serve Solutions, it is offered at an assay of 98% for laboratory and research purposes.
- Synonyms
- 80866-93-9, C8H10O4
Photoprotective Reagent
3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid has been employed as a photoprotective reagent. Its utility was demonstrated during the photolysis studies of Salmonella sialidase, a crucial enzyme in bacterial pathogenesis.
Heterocyclic Building Block
As a dihydropyran derivative, this carboxylic acid serves as a valuable building block in organic synthesis. Its structure allows for diverse chemical transformations in the development of more complex molecules within research and development settings.
Chemical Synthesis Intermediate
This compound functions as an intermediate in various chemical synthesis pathways. Researchers can utilise its functional groups to construct novel chemical entities for a range of scientific investigations.
| Molecular weight | 170.16 |
|---|---|
| Empirical formula | C8H10O4 |
| Assay | 98% |
| Application | 3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid was used as photoprotective reagent during photolysis of the Salmonella sialidase1. |
| Melting point | 170 °C (dec.)(lit.) |
Hazard statements
- H302Harmful if swallowed
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
| Safety statements (S) | 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 3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid used for?
+
This compound is primarily used as a photoprotective reagent in biochemical research, particularly noted in studies involving the photolysis of Salmonella sialidase. It also serves as a heterocyclic building block and intermediate in chemical synthesis.
What are the CAS number and molecular formula for this compound?
+
The CAS number for 3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid is 80866-93-9. Its empirical formula (Hill notation) is C8H10O4.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid at an assay of 98%. This product is intended for research and laboratory use and is not represented as USP, BP, EP, or pharmaceutical grade.
How should 3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid be handled?
+
This compound is classified with the GHS hazard statement H302 (Harmful if swallowed). When handling, ensure adequate ventilation and use appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves. Avoid ingestion.
Is this chemical packed and shipped internationally?
+
Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid, and can facilitate international shipping.
How can I request a sample or quote for this chemical?
+
To request a sample or a quote for 3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid, please contact our sales team through the website or by phone. We will be happy to assist you with your inquiry.
▶ 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