2-METHYLTETRAHYDROFURAN-3-ONE (CAS 3188-00-9) — formula C5H8O2, molecular weight 100.05 g/mol; category organic chemicals.
2-METHYLTETRAHYDROFURAN-3-ONE (CAS 3188-00-9) is a organic chemicals. Its molecular formula C5H8O2 comprises 5 C, 8 H, 2 O atoms. Its molecular weight is about 100.05 g/mol. Reported physicochemical data: boiling point around 138.00 to 139.00 °C. @ 760.00 mm Hg, LogP about 0. 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 | 3188-00-9 |
|---|---|
| Molecular Formula | C5H8O2 |
| Molecular Weight | 100.05 g/mol |
| Boiling Point | 138.00 to 139.00 °C. @ 760.00 mm Hg |
| LogP | 0 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | 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: 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-METHYLTETRAHYDROFURAN-3-ONE is a carbon-based organic compound with CAS registry number 3188-00-9 and molecular formula C5H8O2 (molecular weight 100.05 g/mol), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3188-00-9
Its molecular formula C5H8O2 comprises 5 C, 8 H, 2 O atoms.
Also known as: 2-METHYLTETRAHYDROFURAN-3-ONE · 面包酮
Category: organic chemicals / food flavors
The CAS registry number of 2-METHYLTETRAHYDROFURAN-3-ONE is 3188-00-9.
Molecular formula C5H8O2, molecular weight 100.05 g/mol.
It is also registered under: 2-METHYLTETRAHYDROFURAN-3-ONE, 面包酮.
Recorded applications: 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-METHYLTETRAHYDROFURAN-3-ONE (CAS 3188-00-9), compiled from public chemistry databases.
| CAS Number | 3188-00-9 |
|---|---|
| PubChem CID | 18522 |
| Molecular Formula | C5H8O2 |
| Molecular Weight | 100.05 g/mol |
| IUPAC Name | 2-methyloxolan-3-one |
| InChIKey | FCWYQRVIQDNGBI-UHFFFAOYSA-N |
| UNII (FDA) | I3703CL967 |
| Molecular Weight | 100.12 |
|---|---|
| XLogP3 | 0 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 100.052429494 |
| Monoisotopic Mass | 100.052429494 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 7 |
| Boiling Point | 138.00 to 139.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 139 °C |
| Density | 1.180-1.185 |
| Refractive Index | 1.534-1.537 |
2-METHYLTETRAHYDROFURAN-3-ONE; 3188-00-9; 3(2H)-Furanone, dihydro-2-methyl-; Dihydro-2-methyl-3(2H)-furanone; Dihydro-2-methyl-3-furanone; 2-Methyl-3-oxotetrahydrofuran; 2-Methyl-3-ketotetrahydrofuran; FEMA No. 3373; 2-Methyl-2H-furan-3-one; DTXSID9047677; I3703CL967; DTXCID7027677; RefChem:88395; 221-685-4; 2-Methyloxolan-3-one; 2-Methyltetrahydro-3-furanone
| Regulatory & food contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Nuts No safety concern at current levels of intake when used as a flavouring agent |
|---|
| Notified hazard statements | H226 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 面包酮