4-Fluorobenzoic acid (CAS 456-22-4) — formula C7H5FO2, molecular weight 140.11; category organic chemicals.
4-Fluorobenzoic acid (CAS 456-22-4) is a chemical raw material in the organic chemicals category. Its molecular formula C7H5FO2 comprises 7 C, 5 H, 1 F, 2 O atoms. Its molecular weight is about 140.11. Reported physicochemical data: LogP about 1.99. 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 | 456-22-4 |
|---|---|
| Molecular Formula | C7H5FO2 |
| Molecular Weight | 140.11 |
| LogP | 1.99 |
| Applications | Benzoic acid, 4-fluoro-: ACTIVE |
| Category | Organic Chemicals |
Documented applications: Benzoic acid, 4-fluoro-: ACTIVE.
4-Fluorobenzoic acid is a carbon-based organic compound with CAS registry number 456-22-4 and molecular formula C7H5FO2 (molecular weight 140.11), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 456-22-4
Its molecular formula C7H5FO2 comprises 7 C, 5 H, 1 F, 2 O atoms.
Also known as: 4-Fluorobenzoic acid · 4-氟苯甲酸
Category: organic chemicals
The CAS registry number of 4-Fluorobenzoic acid is 456-22-4.
Molecular formula C7H5FO2, molecular weight 140.11.
It is also registered under: 4-Fluorobenzoic acid, 4-氟苯甲酸.
Recorded applications: Benzoic acid, 4-fluoro-: ACTIVE.
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 4-Fluorobenzoic acid (CAS 456-22-4), compiled from public chemistry databases.
| CAS Registry Number | 456-22-4 |
|---|---|
| PubChem CID | 9973 |
| Molecular formula | C7H5FO2 |
| IUPAC name | 4-fluorobenzoic acid |
| UNII (FDA) | V5ROO2HOU4 |
| Molecular Weight | 140.11 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 140.02735756 |
| Monoisotopic Mass | 140.02735756 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 10 |
| Vapor Pressure | 0.01 [mmHg] |
|---|---|
| LogP | 1.99 |
4-FLUOROBENZOIC ACID; 456-22-4; p-Fluorobenzoic acid; Benzoic acid, 4-fluoro-; para-Fluorobenzoic acid; V5ROO2HOU4; NSC-10321; DTXSID9060023; CHEBI:20364; RefChem:523393; DTXCID3040435; 207-259-0; 695-034-1; Benzoic acid, p-fluoro-; 4-fluoro-benzoic acid; MFCD00002530
| GHS notification summary | 5.7% (3 / 53) |
|---|
| GHS notification summary | 5.7% (3 / 53) |
|---|---|
| Reported hazard statements | H302 (77.4%), H315 (17%), H318 (77.4%), H319 (17%), H335 (13.2%) |
This chemical does not meet GHS hazard criteria for 5.7% (3 of 53) of reports.
H302 (77.4%): Harmful if swallowed [Warning Acute toxicity, oral]
4-Fluorobenzoic acid · CAS 456-22-4 · C7H5FO2. UNII V5ROO2HOU4. Vapor Pressure: 0.01 [mmHg]; LogP: 1.99.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-氟苯甲酸