4-(difluoromethoxy)benzoic acid (CAS 4837-20-1) — formula C8H6F2O3, molecular weight 188.13; category organic chemicals.
4-(difluoromethoxy)benzoic acid (CAS 4837-20-1) is a chemical raw material in the organic chemicals category. Its molecular formula C8H6F2O3 comprises 8 C, 6 H, 2 F, 3 O atoms. Its molecular weight is about 188.13. Reported physicochemical data: LogP about 2.9. 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 | 4837-20-1 |
|---|---|
| Molecular Formula | C8H6F2O3 |
| Molecular Weight | 188.13 |
| LogP | 2.9 |
| Category | Organic Chemicals |
4-(difluoromethoxy)benzoic acid is a carbon-based organic compound with CAS registry number 4837-20-1 and molecular formula C8H6F2O3 (molecular weight 188.13), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4837-20-1
Its molecular formula C8H6F2O3 comprises 8 C, 6 H, 2 F, 3 O atoms.
Also known as: 4-(difluoromethoxy)benzoic acid · 4-(二氟甲氧基)苯甲酸
Category: organic chemicals
The CAS registry number of 4-(difluoromethoxy)benzoic acid is 4837-20-1.
Molecular formula C8H6F2O3, molecular weight 188.13.
It is also registered under: 4-(difluoromethoxy)benzoic acid, 4-(二氟甲氧基)苯甲酸.
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-(difluoromethoxy)benzoic acid (CAS 4837-20-1), compiled from public chemistry databases.
| CAS Registry Number | 4837-20-1 |
|---|---|
| PubChem CID | 737360 |
| Molecular formula | C8H6F2O3 |
| IUPAC name | 4-(difluoromethoxy)benzoic acid |
| UNII (FDA) | HMS1763K06 |
| Molecular Weight | 188.13 |
|---|---|
| XLogP3 | 2.9 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 188.02850037 |
| Monoisotopic Mass | 188.02850037 |
| Topological Polar Surface Area | 46.5 |
| Heavy Atom Count | 13 |
4-(Difluoromethoxy)benzoic acid; 4837-20-1; DTXSID70353232; RefChem:97429; DTXCID80304295; 625-589-7; MFCD00221454; Benzoic acid, 4-(difluoromethoxy)-; 4-Difluoromethoxy-benzoic acid; p-difluoroanisic acid; 4-difluoromethoxybenzoic acid; AK-968/13278120; 4-(Difluoromethoxy)benzoicacid; 4-difluoromethoxy benzoic acid; p-(difluoromethoxy)benzoic acid; SCHEMBL1018588
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.9%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
4-(difluoromethoxy)benzoic acid · CAS 4837-20-1 · C8H6F2O3. UNII HMS1763K06.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-(二氟甲氧基)苯甲酸