dihydro-4-methyl 2(3H)-furanone (CAS 1679-49-8) — formula C5H8O2, molecular weight 100.12; category organic chemicals.
dihydro-4-methyl 2(3H)-furanone (CAS 1679-49-8) is a chemical raw material in the organic chemicals category. Its molecular formula C5H8O2 comprises 5 C, 8 H, 2 O atoms. Its molecular weight is about 100.12. Reported physicochemical data: LogP about 0.6. 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 | 1679-49-8 |
|---|---|
| Molecular Formula | C5H8O2 |
| Molecular Weight | 100.12 |
| LogP | 0.6 |
| Category | Organic Chemicals |
dihydro-4-methyl 2(3H)-furanone is a carbon-based organic compound with CAS registry number 1679-49-8 and molecular formula C5H8O2 (molecular weight 100.12), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1679-49-8
Its molecular formula C5H8O2 comprises 5 C, 8 H, 2 O atoms.
Also known as: dihydro-4-methyl 2(3H)-furanone · 4-甲基-gamma-丁内酯
Category: organic chemicals
The CAS registry number of dihydro-4-methyl 2(3H)-furanone is 1679-49-8.
Molecular formula C5H8O2, molecular weight 100.12.
It is also registered under: dihydro-4-methyl 2(3H)-furanone, 4-甲基-gamma-丁内酯.
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 dihydro-4-methyl 2(3H)-furanone (CAS 1679-49-8), compiled from public chemistry databases.
| CAS Number | 1679-49-8 |
|---|---|
| PubChem CID | 98451 |
| Molecular Formula | C5H8O2 |
| IUPAC Name | 4-methyloxolan-2-one |
| Molecular Weight | 100.12 |
|---|---|
| XLogP3 | 0.6 |
| 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 |
1679-49-8; 3-Methylbutyrolactone; 4-methyloxolan-2-one; DTXSID70862733; RefChem:567910; beta-methyl-gamma-butyrolactone; DTXCID60811457; 839-297-4; 4-Methyldihydrofuran-2(3H)-one; Dihydro-4-methyl 2(3H)-furanone; dihydro-4-methyl-2(3H)-Furanone; 2(3H)-Furanone, dihydro-4-methyl-; 4-Methyltetrahydrofuran-2-one; 4-Methyldihydro-2(3H)-furanone; 3-Methyl-4-butanolide; (S)-Dihydro-4-methylfuran-2(3H)-one
| Notified hazard statements | H227 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-甲基-gamma-丁内酯