3,3',4,4'-联苯四甲酸，CAS 登记号 22803-05-0，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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3,3',4,4'-Biphenyltetracarboxylic acid · CAS 22803-05-0 · C16H10O8. UNII HMS1607C04.
| CAS Registry Number | 22803-05-0 |
|---|---|
| PubChem CID | 759394 |
| Molecular formula | C16H10O8 |
| IUPAC name | 4-(3,4-dicarboxyphenyl)phthalic acid |
| UNII (FDA) | HMS1607C04 |
| Molecular Weight | 330.24 |
|---|---|
| XLogP3 | 1.7 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 5 |
| Exact Mass | 330.03756727 |
| Monoisotopic Mass | 330.03756727 |
| Topological Polar Surface Area | 149 |
| Heavy Atom Count | 24 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
[1,1'-Biphenyl]-3,3',4,4'-tetracarboxylic acid; 3,3',4,4'-Biphenyltetracarboxylic acid; (1,1'-Biphenyl)-3,3',4,4'-tetracarboxylic Acid; RefChem:391057; 878-410-1; 22803-05-0; 4-(3,4-dicarboxyphenyl)phthalic Acid; biphenyl-3,3',4,4'-tetracarboxylic acid; MFCD00496632; [1,1'-Biphenyl]-3,3',4,4'-tetracarboxylicacid; AKOS001483285; AC-18961; SY010201; B6179; 3,3 inverted exclamation mark ,4,4 inverted exclamation mark -Biphenyltetracarboxylic Acid; YSWG142
CAS 22803-05-0; molecular formula C16H10O8; molecular weight — g/mol.
[1,1'-Biphenyl]-3,3',4,4'-tetracarboxylic acid, 3,3',4,4'-Biphenyltetracarboxylic acid, (1,1'-Biphenyl)-3,3',4,4'-tetracarboxylic Acid, RefChem:391057, 878-410-1, 22803-05-0.
Hazard statements reported: H315, H319.
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.