2-Ethyl-1,3-cyclopentanedione (CAS 823-36-9) — formula C7H10O2, molecular weight 126.15; category organic chemicals.
2-Ethyl-1,3-cyclopentanedione (CAS 823-36-9) is a chemical raw material in the organic chemicals category. Its molecular formula C7H10O2 comprises 7 C, 10 H, 2 O atoms. Its molecular weight is about 126.15. 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 | 823-36-9 |
|---|---|
| Molecular Formula | C7H10O2 |
| Molecular Weight | 126.15 |
| LogP | 0.6 |
| Category | Organic Chemicals |
2-Ethyl-1,3-cyclopentanedione is a carbon-based organic compound with CAS registry number 823-36-9 and molecular formula C7H10O2 (molecular weight 126.15), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 823-36-9
Its molecular formula C7H10O2 comprises 7 C, 10 H, 2 O atoms.
Also known as: 2-Ethyl-1,3-cyclopentanedione · 2-乙基-1,3-环戊二酮
Category: organic chemicals
The CAS registry number of 2-Ethyl-1,3-cyclopentanedione is 823-36-9.
Molecular formula C7H10O2, molecular weight 126.15.
It is also registered under: 2-Ethyl-1,3-cyclopentanedione, 2-乙基-1,3-环戊二酮.
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 2-Ethyl-1,3-cyclopentanedione (CAS 823-36-9), compiled from public chemistry databases.
| CAS Registry Number | 823-36-9 |
|---|---|
| PubChem CID | 69978 |
| Molecular formula | C7H10O2 |
| IUPAC name | 2-ethylcyclopentane-1,3-dione |
| UNII (FDA) | 91A82TE3OS |
| Molecular Weight | 126.15 |
|---|---|
| XLogP3 | 0.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 126.068079557 |
| Monoisotopic Mass | 126.068079557 |
| Topological Polar Surface Area | 34.1 |
| Heavy Atom Count | 9 |
2-Ethyl-1,3-cyclopentanedione; 823-36-9; 2-Ethylcyclopentane-1,3-dione; EINECS 212-512-3; 91A82TE3OS; DTXSID60231671; EC 212-512-3; RefChem:471923; DTXCID90154162; 212-512-3; 1,3-Cyclopentanedione, 2-ethyl-; MFCD00044191; 2-Ethyl-1,3-cyclopentanedione;; UNII-91A82TE3OS; orb3023557; SCHEMBL4501903
| Reported hazard statements | H315 (50%), H319 (50%), H320 (50%), H335 (50%), H402 (100%) |
|---|
H315 (50%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (50%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
2-Ethyl-1,3-cyclopentanedione · CAS 823-36-9 · C7H10O2. UNII 91A82TE3OS.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-乙基-1,3-环戊二酮