2,3,5,6-Tetrafluoroterephthalic acid (CAS 652-36-8) — formula C8H2F4O4, molecular weight 238.09; category organic chemicals.
2,3,5,6-Tetrafluoroterephthalic acid (CAS 652-36-8) is a chemical raw material in the organic chemicals category. Its molecular formula C8H2F4O4 comprises 8 C, 2 H, 4 F, 4 O atoms. Its molecular weight is about 238.09. Reported physicochemical data: LogP about 1.4. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 652-36-8 |
|---|---|
| Molecular Formula | C8H2F4O4 |
| Molecular Weight | 238.09 |
| LogP | 1.4 |
| Applications | Environmental transformation, successor) |
| Category | Organic Chemicals |
Documented applications: Environmental transformation, successor).
2,3,5,6-Tetrafluoroterephthalic acid is a carbon-based organic compound with CAS registry number 652-36-8 and molecular formula C8H2F4O4 (molecular weight 238.09), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 652-36-8
Its molecular formula C8H2F4O4 comprises 8 C, 2 H, 4 F, 4 O atoms.
Also known as: 2,3,5,6-Tetrafluoroterephthalic acid · 2,3,5,6-四氟对苯二甲酸
Category: organic chemicals
The CAS registry number of 2,3,5,6-Tetrafluoroterephthalic acid is 652-36-8.
Molecular formula C8H2F4O4, molecular weight 238.09.
It is also registered under: 2,3,5,6-Tetrafluoroterephthalic acid, 2,3,5,6-四氟对苯二甲酸.
Recorded applications: Environmental transformation, successor).
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 2,3,5,6-Tetrafluoroterephthalic acid (CAS 652-36-8), compiled from public chemistry databases.
| 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 |
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
| 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]
2,3,5,6-Tetrafluoroterephthalic acid · CAS 652-36-8 · C8H2F4O4. UNII M6NM6WEY2H.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2,3,5,6-四氟对苯二甲酸