2-Methyl-1,3-dithiane
2-Methyl-1,3-dithiane (CAS: 6007-26-7), with the empirical formula C5H10S2 and a molecular weight of 134.26 g/mol, is a heterocyclic organic compound. It serves as a valuable building block in chemical synthesis. This S-containing compound is frequently utilised in organic chemistry research and the development of new chemical entities, particularly within the realm of heterocyclic chemistry.
- Synonyms
- C5H10S2

Organic Synthesis Intermediate
2-Methyl-1,3-dithiane is a versatile intermediate used in various organic synthesis pathways. Its dithiane structure allows for participation in reactions such as deprotonation and subsequent alkylation, enabling the formation of more complex carbon frameworks.
Heterocyclic Chemistry
As a heterocyclic building block, this compound is employed in the construction of diverse sulfur-containing heterocyclic systems. These structures are often of interest in medicinal chemistry and materials science.
Research and Development
It finds application in academic and industrial research laboratories for exploring novel synthetic methodologies and creating novel molecular architectures. Its specific reactivity profile makes it a useful tool for synthetic chemists.
| Molecular weight | 134.26 |
|---|---|
| Empirical formula | C5H10S2 |
| Assay | 99% |
| Boiling point | 56-59 °C/3 mmHg(lit.) |
| Density | 1.121 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.560(lit.) |
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 75 °C / 167 °F |
| 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 2-Methyl-1,3-dithiane used for?
+
2-Methyl-1,3-dithiane is used as a building block in organic synthesis and for research in heterocyclic chemistry.
What is the CAS number and chemical formula for 2-Methyl-1,3-dithiane?
+
The CAS number is 6007-26-7 and the empirical formula is C5H10S2.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 2-Methyl-1,3-dithiane with a purity of 99%. It is supplied as a technical/research grade material and is not represented as USP, BP, or EP.
What are the primary hazards associated with 2-Methyl-1,3-dithiane?
+
2-Methyl-1,3-dithiane is a combustible liquid with a flash point of 75 °C (167 °F). It is classified with WGK 2 (Germany), indicating it is hazardous to water. Appropriate personal protective equipment, including eyeshields and gloves, should be worn during handling.
How is 2-Methyl-1,3-dithiane shipped and exported?
+
Tech Serve Solutions is an experienced global supplier and exporter of chemicals, including 2-Methyl-1,3-dithiane, adhering to all relevant shipping and export regulations.
How can I request a sample or a quote for 2-Methyl-1,3-dithiane?
+
To request a sample or a quote for 2-Methyl-1,3-dithiane, please contact our sales department via 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