Cas no 1261894-81-8 (4-(2,3-Difluorophenyl)pyridine-3-carboxylic acid)

4-(2,3-Difluorophenyl)pyridine-3-carboxylic acid is a fluorinated pyridine derivative with significant utility in pharmaceutical and agrochemical research. Its structure, featuring a difluorophenyl moiety and a carboxylic acid functional group, makes it a versatile intermediate for synthesizing bioactive compounds. The presence of fluorine atoms enhances metabolic stability and binding affinity, which is advantageous in drug discovery. This compound is particularly valuable for developing kinase inhibitors and other small-molecule therapeutics. Its high purity and well-defined chemical properties ensure reproducibility in synthetic applications. Suitable for cross-coupling reactions and further derivatization, it serves as a key building block in medicinal chemistry and material science.

4-(2,3-Difluorophenyl)pyridine-3-carboxylic acid structure

1261894-81-8 structure

Product Name:4-(2,3-Difluorophenyl)pyridine-3-carboxylic acid

CAS No:1261894-81-8

MF:C₁₂H₇F₂NO₂

MW:235.186290025711

MDL:MFCD18323440

CID:2761832

PubChem ID:53229281

Update Time:2025-05-26

4-(2,3-Difluorophenyl)pyridine-3-carboxylic acid Chemical and Physical Properties

Names and Identifiers

- DTXSID10692516
- MFCD18323440
- 1261894-81-8
- 4-(2,3-Difluorophenyl)nicotinic acid, 95%
- 4-(2,3-DIFLUOROPHENYL)NICOTINIC ACID
- 4-(2,3-Difluorophenyl)pyridine-3-carboxylic acid
- MDL： MFCD18323440
- Inchi： 1S/C12H7F2NO2/c13-10-3-1-2-8(11(10)14)7-4-5-15-6-9(7)12(16)17/h1-6H,(H,16,17)
- InChI Key： QCJWOIMXNZQBGV-UHFFFAOYSA-N
- SMILES： FC1C(=CC=CC=1C1C=CN=CC=1C(=O)O)F

Computed Properties

Exact Mass: 235.04448479Da
Monoisotopic Mass: 235.04448479Da
Isotope Atom Count: 0
Hydrogen Bond Donor Count: 1
Hydrogen Bond Acceptor Count: 5
Heavy Atom Count: 17
Rotatable Bond Count: 2
Complexity: 288
Covalently-Bonded Unit Count: 1
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count : 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
XLogP3: 2.2
Topological Polar Surface Area: 50.2?2

4-(2,3-Difluorophenyl)pyridine-3-carboxylic acid Pricemore >>

Related Categories	No.	Product Name	Cas No.	Purity	Specification	Price	update time	Inquiry
abcr	AB330763-5 g	4-(2,3-Difluorophenyl)nicotinic acid, 95%; .	1261894-81-8	95%	5g	€1159.00	2023-06-21
abcr	AB330763-5g	4-(2,3-Difluorophenyl)nicotinic acid, 95%; .	1261894-81-8	95%	5g	€1159.00	2025-04-21