5-methyloxolane-2,4-dione (CAS No. 5457-19-2) 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
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of 5-methyloxolane-2,4-dione is 5457-19-2.
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..
5-甲基四氢呋喃-2,4-二酮 · CAS 5457-19-2 · C5H6O3. UNII 9WHS926R7T.
| CAS 号 | 5457-19-2 |
|---|---|
| PubChem CID | 228430 |
| 分子式 | C5H6O3 |
| IUPAC 名称 | 5-methyloxolane-2,4-dione |
| UNII（FDA） | 9WHS926R7T |
| Molecular Weight | 114.10 |
|---|---|
| XLogP3 | 0.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 114.031694049 |
| Monoisotopic Mass | 114.031694049 |
| Topological Polar Surface Area | 43.4 |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
5-methyloxolane-2,4-dione; 5457-19-2; 5-methyltetronic acid; NSC-21362; 9WHS926R7T; 5-methyl-2,4(3h,5h)-furandione; 2,4(3H,5H)-Furandione, 5-methyl-; VALERIC ACID, 4-HYDROXY-3-OXO-, Y-LACTONE; (5S)-5-methyltetrahydrofuran-2,4-dione; NSC21362; UNII-9WHS926R7T; SCHEMBL5924132; VALERIC ACID, Y-LACTONE; DTXSID90281346
CAS 号 5457-19-2；分子式 C5H6O3；分子量 — g/mol。
5-methyloxolane-2,4-dione, 5457-19-2, 5-methyltetronic acid, NSC-21362, 9WHS926R7T, 5-methyl-2,4(3h,5h)-furandione.
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
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