3-methoxy-2-cyclopenten-1-one (CAS 4683-50-5) — formula C6H8O2, molecular weight 112.13; category organic chemicals.
3-methoxy-2-cyclopenten-1-one (CAS 4683-50-5) is a chemical raw material in the organic chemicals category. Its molecular formula C6H8O2 comprises 6 C, 8 H, 2 O atoms. Its molecular weight is about 112.13. Reported physicochemical data: LogP about 0.2. 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 | 4683-50-5 |
|---|---|
| Molecular Formula | C6H8O2 |
| Molecular Weight | 112.13 |
| LogP | 0.2 |
| Category | Organic Chemicals |
3-methoxy-2-cyclopenten-1-one is a carbon-based organic compound with CAS registry number 4683-50-5 and molecular formula C6H8O2 (molecular weight 112.13), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4683-50-5
Its molecular formula C6H8O2 comprises 6 C, 8 H, 2 O atoms.
Also known as: 3-methoxy-2-cyclopenten-1-one · 3-甲氧基-2-环戊烯-1-酮
Category: organic chemicals
The CAS registry number of 3-methoxy-2-cyclopenten-1-one is 4683-50-5.
Molecular formula C6H8O2, molecular weight 112.13.
It is also registered under: 3-methoxy-2-cyclopenten-1-one, 3-甲氧基-2-环戊烯-1-酮.
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 3-methoxy-2-cyclopenten-1-one (CAS 4683-50-5), compiled from public chemistry databases.
| CAS Registry Number | 4683-50-5 |
|---|---|
| PubChem CID | 643476 |
| Molecular formula | C6H8O2 |
| IUPAC name | 3-methoxycyclopent-2-en-1-one |
| UNII (FDA) | Z871868704 |
| Molecular Weight | 112.13 |
|---|---|
| XLogP3 | 0.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 112.052429494 |
| Monoisotopic Mass | 112.052429494 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 8 |
3-methoxycyclopent-2-en-1-one; 2-cyclopenten-1-one, 3-methoxy-; RefChem:503260; 960-614-8; InChI=1/C6H8O2/c1-8-6-3-2-5(7)4-6/h4H,2-3H2,1H; 3-Methoxycyclopent-2-enone; 4683-50-5; 3-Methoxy-2-cyclopenten-1-one; 3-methoxy-2-cyclopentenone; MFCD00192267; 3-methoxy-cyclopent-2-enone; 3-methoxycyclopentenone; 3-Methoxy-2-cyclopenten-1-one, 99%; AS-38016; CS-0040746; EN300-57099
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
3-methoxy-2-cyclopenten-1-one · CAS 4683-50-5 · C6H8O2. UNII Z871868704.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-甲氧基-2-环戊烯-1-酮