5-Methyl-2-thiophenecarboxylic acid
5-Methyl-2-thiophenecarboxylic acid (CAS: 1918-79-2, C6H6O2S) is a heterocyclic organic compound with a molecular weight of 142.18 g/mol. It serves as a valuable building block in chemical synthesis, particularly within the realm of organic chemistry. Its structural features make it a useful intermediate for the preparation of more complex molecules and in the development of novel compounds for various research applications.
Chemical Synthesis Intermediate
Utilised as a key intermediate in organic synthesis for constructing complex molecules. Its thiophene ring and carboxylic acid functionality offer versatile reaction sites.
Heterocyclic Chemistry Research
Serves as a building block in research focused on thiophene derivatives and other heterocyclic compounds. Useful for exploring new chemical structures and properties.
Pharmaceutical and Agrochemical Research
Can be employed in the early stages of drug discovery and agrochemical development, where thiophene scaffolds are often investigated for biological activity.
| Molecular weight | 142.18 |
|---|---|
| Empirical formula | C6H6O2S |
| Assay | 99% |
| Melting point | 135-138 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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-Methyl-2-thiophenecarboxylic acid used for?
+
5-Methyl-2-thiophenecarboxylic acid is primarily used as a building block and intermediate in chemical synthesis, particularly in the field of heterocyclic chemistry and for the development of new organic compounds.
What are the CAS number and formula for 5-Methyl-2-thiophenecarboxylic acid?
+
The CAS number for 5-Methyl-2-thiophenecarboxylic acid is 1918-79-2, and its molecular formula is C6H6O2S.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 5-Methyl-2-thiophenecarboxylic acid with an assay of 99%. This product is not supplied as USP, BP, or EP grade.
What are the safety and handling considerations for 5-Methyl-2-thiophenecarboxylic acid?
+
This compound requires the use of eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. It is classified under WGK Germany 3, indicating a high hazard to water.
How is 5-Methyl-2-thiophenecarboxylic acid packed, shipped, and exported?
+
Tech Serve Solutions packs, ships, and exports fine chemicals in compliance with international regulations for hazardous materials, ensuring safe and secure transport globally.
How can I request a sample or quote for 5-Methyl-2-thiophenecarboxylic acid?
+
To request a sample or a quote, please contact the Tech Serve Solutions sales team through our website or by calling our customer service line.
▶ 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