2-methyl-5-methylthiofuran (CAS 13678-59-6) — formula C6H8OS, molecular weight 128.19; category organic chemicals.
2-methyl-5-methylthiofuran (CAS 13678-59-6) is a chemical raw material in the organic chemicals category. Its molecular formula C6H8OS comprises 6 C, 8 H, 1 O, 1 S atoms. Its molecular weight is about 128.19. Reported physicochemical data: boiling point around 66.00 to 67.00 °C. @ 23.00 mm Hg, LogP about 2.7. 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 | 13678-59-6 |
|---|---|
| Molecular Formula | C6H8OS |
| Molecular Weight | 128.19 |
| Boiling Point | 66.00 to 67.00 °C. @ 23.00 mm Hg |
| LogP | 2.7 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | 典型应用领域：食品增香, 日化。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存 |
| Category | Organic Chemicals |
Documented applications: 典型应用领域：食品增香, 日化。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存.
2-methyl-5-methylthiofuran is a carbon-based organic compound with CAS registry number 13678-59-6 and molecular formula C6H8OS (molecular weight 128.19), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 13678-59-6
Its molecular formula C6H8OS comprises 6 C, 8 H, 1 O, 1 S atoms.
Also known as: 2-methyl-5-methylthiofuran · 2-甲基-5-甲硫基呋喃 · 2-Methyl-5-(methylthio)furan
Category: organic chemicals
The CAS registry number of 2-methyl-5-methylthiofuran is 13678-59-6.
Molecular formula C6H8OS, molecular weight 128.19.
It is also registered under: 2-methyl-5-methylthiofuran, 2-甲基-5-甲硫基呋喃, 2-Methyl-5-(methylthio)furan.
Recorded applications: 典型应用领域：食品增香, 日化。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存.
Category: Organic Chemicals.
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-5-methylthiofuran (CAS 13678-59-6), compiled from public chemistry databases.
| CAS Registry Number | 13678-59-6 |
|---|---|
| PubChem CID | 61657 |
| Molecular formula | C6H8OS |
| Molecular weight | 128.03 g/mol |
| IUPAC name | 2-methyl-5-methylsulfanylfuran |
| InChIKey | RESBOJMQOGJOMW-UHFFFAOYSA-N |
| UNII (FDA) | 41Z7B950JJ |
| ChEBI ID | CHEBI:89286 |
| FEMA number | 3366 |
| JECFA number | 1062 |
| Molecular Weight | 128.19 |
|---|---|
| XLogP3 | 2.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 128.02958605 |
| Monoisotopic Mass | 128.02958605 |
| Topological Polar Surface Area | 38.4 |
| Heavy Atom Count | 8 |
| Boiling Point | 66.00 to 67.00 °C. @ 23.00 mm Hg |
|---|---|
| Boiling Point | 80 °C (45-50 mm Hg); 66-67 °C (23 mm Hg) |
| Density | 1.055-1.059/ (20 °C) |
| Refractive Index | 1.514-1.520 |
2-Methyl-5-(methylthio)furan; Furan, 2-methyl-5-(methylthio)-; 2-Methyl-5-(methylsulfanyl)furan; 2-methyl 5-(methyl thio) furan; FEMA No. 3366; UNII-41Z7B950JJ; 41Z7B950JJ; EINECS 237-170-2; 2-methyl-5-(methylthio)-furan; DTXSID9065578; CHEBI:89286; FEMA 3366; 2-Methyl-5-(methylmercapto)furan; 2-Methyl-5-(methylthio)furan, 9CI; RefChem:88172; DTXCID3034379
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Savory No safety concern at current levels of intake when used as a flavouring agent |
|---|
| Reported hazard statements | H226 (99.2%) |
|---|
H226 (99.2%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
2-Methyl-5-(methylthio)furan is identified by CAS 13678-59-6, molecular formula C6H8OS and molecular weight 128.03 g/mol. UNII 41Z7B950JJ; ChEBI 89286; InChIKey RESBOJMQOGJOMW-UHFFFAOYSA-N. Boiling Point: 66.00 to 67.00 °C. @ 23.00 mm Hg; Boiling Point: 80 °C (45-50 mm Hg); 66-67 °C (23 mm Hg); Density: 1.055-1.059/ (20 °C).
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-甲基-5-甲硫基呋喃