2,5-二氢-2,5-二氧呋喃-3-乙酸，CAS 登记号 6318-55-4，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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2,5-dihydro-2,5-dioxofuran-3-acetic acid · CAS 6318-55-4 · C6H4O5. UNII 6G00QN452A.
| CAS Registry Number | 6318-55-4 |
|---|---|
| PubChem CID | 65163 |
| Molecular formula | C6H4O5 |
| IUPAC name | 2-(2,5-dioxofuran-3-yl)acetic acid |
| UNII (FDA) | 6G00QN452A |
| Molecular Weight | 156.09 |
|---|---|
| XLogP3 | -0.7 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 156.00587322 |
| Monoisotopic Mass | 156.00587322 |
| Topological Polar Surface Area | 80.7 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Reported hazard statements | H314 (100%) |
|---|
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)
6318-55-4; Aconitic anhydride; 3-Furanacetic acid, 2,5-dihydro-2,5-dioxo-; 6G00QN452A; NSC-31662; DTXSID8064228; RefChem:552688; DTXCID7043744; 228-663-3; cis-Aconitic anhydride; 2-(2,5-dioxo-2,5-dihydrofuran-3-yl)acetic acid; cis-Aconitic acid anhydride; 2-(2,5-dioxofuran-3-yl)acetic acid; MFCD00005524; 2,5-Dihydro-2,5-dioxofuran-3-acetic acid; EINECS 228-663-3
CAS 6318-55-4; molecular formula C6H4O5; molecular weight — g/mol.
6318-55-4, Aconitic anhydride, 3-Furanacetic acid, 2,5-dihydro-2,5-dioxo-, 6G00QN452A, NSC-31662, DTXSID8064228.
Hazard statements reported: H314.
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.