2-Methyl-1,3-dithiolane (CAS 5616-51-3) — formula C4H8S2, molecular weight 120.01 g/mol; category organic chemicals.
2-Methyl-1,3-dithiolane (CAS 5616-51-3) is a organic chemicals. Its molecular formula C4H8S2 comprises 4 C, 8 H, 2 S atoms. Its molecular weight is about 120.01 g/mol. Reported physicochemical data: boiling point around 65.00 °C. @ 10.00 mm Hg, LogP about 1.8. Organic chemicals are the largest family of carbon-based compounds, widely used across pharmaceuticals, agrochemicals, materials, cosmetics and food industries. Downstream uses span pharmaceutical ingredients, agrochemicals, dyes, solvents, surfactants, food additives and polymer materials. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 5616-51-3 |
|---|---|
| Molecular Formula | C4H8S2 |
| Molecular Weight | 120.01 g/mol |
| Boiling Point | 65.00 °C. @ 10.00 mm Hg |
| LogP | 1.8 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | 2-Methyl-1, agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering |
| Category | Organic Chemicals|Flavors |
Documented applications: 2-Methyl-1, agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
2-Methyl-1,3-dithiolane is a carbon-based organic compound with CAS registry number 5616-51-3 and molecular formula C4H8S2 (molecular weight 120.01 g/mol), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 5616-51-3
Its molecular formula C4H8S2 comprises 4 C, 8 H, 2 S atoms.
Also known as: 2-Methyl-1,3-dithiolane · 2-甲基-1,3-二硫戊环
Category: organic chemicals / food flavors
The CAS registry number of 2-Methyl-1,3-dithiolane is 5616-51-3.
Molecular formula C4H8S2, molecular weight 120.01 g/mol.
It is also registered under: 2-Methyl-1,3-dithiolane, 2-甲基-1,3-二硫戊环.
Recorded applications: 2-Methyl-1, agrochemicals, dyes, solvents, food additives and polymer materials. As a sourcing and distribution partner we can help locate and compare this item across domestic and cross-border channels, with COA and compliance files provided before ordering.
Category: Organic Chemicals / Flavors.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 2-Methyl-1,3-dithiolane (CAS 5616-51-3), compiled from public chemistry databases.
| CAS Registry Number | 5616-51-3 |
|---|---|
| PubChem CID | 21828 |
| Molecular formula | C4H8S2 |
| Molecular weight | 120.01 g/mol |
| IUPAC name | 2-methyl-1,3-dithiolane |
| InChIKey | CARJCVDELAMAEJ-UHFFFAOYSA-N |
| UNII (FDA) | 4O81R0SPR0 |
| FEMA number | 3705 |
| JECFA number | 534 |
| Molecular Weight | 120.2 |
|---|---|
| XLogP3 | 1.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 120.00674260 |
| Monoisotopic Mass | 120.00674260 |
| Topological Polar Surface Area | 50.6 |
| Heavy Atom Count | 6 |
| Boiling Point | 65.00 °C. @ 10.00 mm Hg |
|---|---|
| Boiling Point | 65 °C (10 mm Hg) |
| Density | 1.153 (d20/4) |
| Refractive Index | 1.564-1.574 |
2-Methyl-1,3-dithiolane; 5616-51-3; 1,3-DITHIOLANE, 2-METHYL-; 2-Methyl-1,3-dithiacyclopentane; FEMA No. 3705; EINECS 227-038-2; UNII-4O81R0SPR0; NSC 227863; 4O81R0SPR0; NSC-227863; DTXSID8063963; 2-METHYL-1,3-DITHIOLANE [FHFI]; RefChem:87969; DTXCID6042028; 227-038-2; CARJCVDELAMAEJ-UHFFFAOYSA-N
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Sulfur No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 98.9% (89 / 90) |
| GHS notification summary | 98.9% (89 / 90) |
|---|
This chemical does not meet GHS hazard criteria for 98.9% (89 of 90) of all reports.
Reported as not meeting GHS hazard criteria by 89 of 90 companies (only 1.1% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
2-Methyl-1,3-dithiolane is identified by CAS 5616-51-3, molecular formula C4H8S2 and molecular weight 120.01 g/mol. UNII 4O81R0SPR0; InChIKey CARJCVDELAMAEJ-UHFFFAOYSA-N. Boiling Point: 65.00 °C. @ 10.00 mm Hg; Boiling Point: 65 °C (10 mm Hg); Density: 1.153 (d20/4).
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-甲基-1,3-二硫戊环