3-Ethyl-2,4-pentanedione (CAS No. 1540-34-7) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of 3-Ethyl-2,4-pentanedione is 1540-34-7.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
3-Ethyl-2,4-pentanedione · CAS 1540-34-7 · C7H12O2. UNII 7GK69H2R84.
| CAS Registry Number | 1540-34-7 |
|---|---|
| PubChem CID | 73761 |
| Molecular formula | C7H12O2 |
| IUPAC name | 3-ethylpentane-2,4-dione |
| UNII (FDA) | 7GK69H2R84 |
| Molecular Weight | 128.17 |
|---|---|
| XLogP3 | 0.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 3 |
| Exact Mass | 128.083729621 |
| Monoisotopic Mass | 128.083729621 |
| Topological Polar Surface Area | 34.1 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.6%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
3-Ethyl-2,4-pentanedione; 1540-34-7; 3-Ethylpentane-2,4-dione; EINECS 216-272-0; DTXSID30165510; NSC 73741; RefChem:501469; DTXCID9088001; 216-272-0; 3-Acetyl-2-pentanone; 2,4-PENTANEDIONE, 3-ETHYL-; 3-Ethylacetylacetone; 3-Ethyl-4-hydroxy-3-penten-3-one; MFCD00008764; NSC-73741; NSC73741
CAS 1540-34-7; molecular formula C7H12O2; molecular weight — g/mol.
3-Ethyl-2,4-pentanedione, 1540-34-7, 3-Ethylpentane-2,4-dione, EINECS 216-272-0, DTXSID30165510, NSC 73741.
Hazard statements reported: H315, H319, H335.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.