2-(2,4-二羟基苯甲酰基)苯甲酸，CAS 登记号 2513-33-9，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-(2,4-dihydroxybenzoyl)benzoic acid · CAS 2513-33-9 · C14H10O5. UNII 63XZ9244E2.
| CAS Registry Number | 2513-33-9 |
|---|---|
| PubChem CID | 225394 |
| Molecular formula | C14H10O5 |
| IUPAC name | 2-(2,4-dihydroxybenzoyl)benzoic acid |
| UNII (FDA) | 63XZ9244E2 |
| Molecular Weight | 258.23 |
|---|---|
| XLogP3 | 3 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 258.05282342 |
| Monoisotopic Mass | 258.05282342 |
| Topological Polar Surface Area | 94.8 |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
| Reported hazard statements | H302 (100%), H315 (50%), H319 (50%), H335 (50%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (50%): Causes skin irritation [Warning Skin corrosion/irritation]
2-(2,4-Dihydroxybenzoyl)benzoic acid; 2513-33-9; 2',4'-Dihydroxy-2-benzoylbenzoic Acid; Benzoic acid, 2-(2,4-dihydroxybenzoyl)-; NSC-50144; 2-(2',4'-Dihydroxybenzoyl)benzoic Acid; NSC-14699; 2-Carboxy-2',4'-dihydroxybenzophenone; DTXSID50279941; 63XZ9244E2; UNII-63XZ9244E2; Benzoic acid, o-beta-resorcyloyl-; FLUORESCEIN IMPURITY C [EP IMPURITY]; BENZOIC ACID, O-.BETA.-RESORCYLOYL-; FLUORESCEIN SODIUM IMPURITY C [EP IMPURITY]; FLUORESCEIN IMPURITY C (EP IMPURITY)
CAS 2513-33-9; molecular formula C14H10O5; molecular weight — g/mol.
2-(2,4-Dihydroxybenzoyl)benzoic acid, 2513-33-9, 2',4'-Dihydroxy-2-benzoylbenzoic Acid, Benzoic acid, 2-(2,4-dihydroxybenzoyl)-, NSC-50144, 2-(2',4'-Dihydroxybenzoyl)benzoic Acid.
Hazard statements reported: H302, 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.