2,3,5,6-四氟对苯二甲酸，CAS 登记号 652-36-8，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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2,3,5,6-Tetrafluoroterephthalic acid · CAS 652-36-8 · C8H2F4O4. UNII M6NM6WEY2H.
| CAS Registry Number | 652-36-8 |
|---|---|
| PubChem CID | 69549 |
| Molecular formula | C8H2F4O4 |
| IUPAC name | 2,3,5,6-tetrafluoroterephthalic acid |
| UNII (FDA) | M6NM6WEY2H |
| Molecular Weight | 238.09 |
|---|---|
| XLogP3 | 1.4 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 2 |
| Exact Mass | 237.98892119 |
| Monoisotopic Mass | 237.98892119 |
| Topological Polar Surface Area | 74.6 |
| Heavy Atom Count | 16 |
| 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]
652-36-8; 2,3,5,6-Tetrafluoroterephthalic acid; 2,3,5,6-Tetrafluoro-1,4-benzenedicarboxylic acid; 1,4-Benzenedicarboxylic acid, 2,3,5,6-tetrafluoro-; M6NM6WEY2H; NSC-96897; EINECS 211-489-7; DTXSID40215510; 2,3,5,6-TETRAFLUOROBENZENE-1,4-DIOIC ACID; NSC 96897; P-TETRAFLUOROBENZENEDICARBOXYLIC ACID; RefChem:441796; DTXCID70138001; 211-489-7; Tetrafluoroterephthalic acid; Tetrafluorobenzene-1,4-dicarboxylic acid
CAS 652-36-8; molecular formula C8H2F4O4; molecular weight — g/mol.
652-36-8, 2,3,5,6-Tetrafluoroterephthalic acid, 2,3,5,6-Tetrafluoro-1,4-benzenedicarboxylic acid, 1,4-Benzenedicarboxylic acid, 2,3,5,6-tetrafluoro-, M6NM6WEY2H, NSC-96897.
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.