2,3-difluorobenzenamine (CAS 4519-40-8) — formula C6H5F2N, molecular weight 129.11; category organic chemicals.
2,3-difluorobenzenamine (CAS 4519-40-8) is a chemical raw material in the organic chemicals category. Its molecular formula C6H5F2N comprises 6 C, 5 H, 2 F, 1 N atoms. Its molecular weight is about 129.11. 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 | 4519-40-8 |
|---|---|
| Molecular Formula | C6H5F2N |
| Molecular Weight | 129.11 |
| LogP | 1.4 |
| Category | Organic Chemicals |
2,3-difluorobenzenamine is a carbon-based organic compound with CAS registry number 4519-40-8 and molecular formula C6H5F2N (molecular weight 129.11), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4519-40-8
Its molecular formula C6H5F2N comprises 6 C, 5 H, 2 F, 1 N atoms.
Also known as: 2,3-difluorobenzenamine · 2,3-二氟苯胺
Category: organic chemicals
The CAS registry number of 2,3-difluorobenzenamine is 4519-40-8.
Molecular formula C6H5F2N, molecular weight 129.11.
It is also registered under: 2,3-difluorobenzenamine, 2,3-二氟苯胺.
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-difluorobenzenamine (CAS 4519-40-8), compiled from public chemistry databases.
| CAS Registry Number | 4519-40-8 |
|---|---|
| PubChem CID | 78278 |
| Molecular formula | C6H5F2N |
| IUPAC name | 2,3-difluoroaniline |
| UNII (FDA) | PZ3T7X9RBZ |
| Molecular Weight | 129.11 |
|---|---|
| XLogP3 | 1.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 129.03900549 |
| Monoisotopic Mass | 129.03900549 |
| Topological Polar Surface Area | 26 |
| Heavy Atom Count | 9 |
2,3-Difluoroaniline; 4519-40-8; Benzenamine, 2,3-difluoro-; EINECS 224-847-2; YCCQGFYAVUTQFK-UHFFFAOYSA-; DTXSID80196415; RefChem:81641; DTXCID90118906; 224-847-2; InChI=1/C6H5F2N/c7-4-2-1-3-5(9)6(4)8/h1-3H,9H2; YCCQGFYAVUTQFK-UHFFFAOYSA-N; 2,3-difluorobenzenamine; 2,3-difluorophenylamine; MFCD00010298; 2,3-difluorophenyl amine; SCHEMBL59477
| Reported hazard statements | H302 (95.8%), H311 (12.5%), H312 (87.5%), H315 (100%), H319 (100%), H331 (12.5%), H332 (87.5%), H335 (89.6%) |
|---|
H302 (95.8%): Harmful if swallowed [Warning Acute toxicity, oral]
H311 (12.5%): Toxic in contact with skin [Danger Acute toxicity, dermal]
2,3-difluorobenzenamine · CAS 4519-40-8 · C6H5F2N. UNII PZ3T7X9RBZ.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2,3-二氟苯胺