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(2,5-Difluoropyridin-4-yl)boronic acid(contains varying amounts of Anhydride) - 97%, high purity , CAS No.1263375-23-0

COA

Grade & Purity:

≥97%

Cas Number: 1263375-23-0
Molecular Weight: 158.90
PubChem CID: 53485463

In stock

Item Number

D586864

Grouped product items
SKU	Size	Availability	Price
D586864-250mg	250mg	3	$66.90
D586864-1g	1g	2	$218.90
D586864-5g	5g	1	$981.90

Basic Description

Synonyms	Z1255389223 \| 1263375-23-0 \| AM806591 \| MFCD16556243 \| (2,5-difluoropyridin-4-yl)boronic acid \| AKOS025293583 \| DTXSID70704624 \| EN300-251657 \| 2,5-Difluoropyridine-4-boronicacid \| AS-20158 \| 2,5-DIFLUOROPYRIDIN-4-YLBORONIC ACID \| CFUGAJDUGLGADA-UHFFFAOYS
Specifications & Purity	≥97%
Storage Temp	Store at -20°C,Desiccated
Shipped In	Ice chest + Ice pads This product requires cold chain shipping. Ground and other economy services are not available.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Pyridines and derivatives
    - Subclass Halopyridines

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Pyridines and derivatives
Subclass	Halopyridines
Intermediate Tree Nodes	Not available
Direct Parent	Polyhalopyridines
Alternative Parents	2-halopyridines Aryl fluorides Heteroaromatic compounds Boronic acids Organic metalloid salts Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organometalloid compounds Organofluorides Organic oxygen compounds Hydrocarbon derivatives
Molecular Framework	Aromatic heteromonocyclic compounds
Substituents	Polyhalopyridine - 2-halopyridine - Aryl fluoride - Aryl halide - Heteroaromatic compound - Boronic acid derivative - Boronic acid - Organic metalloid salt - Azacycle - Organopnictogen compound - Organonitrogen compound - Organofluoride - Organic metalloid moeity - Organohalogen compound - Organic nitrogen compound - Organic oxygen compound - Hydrocarbon derivative - Aromatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as polyhalopyridines. These are organic compounds containing a pyridine ring substituted at two or more positions by a halogen atom.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

IUPAC Name	(2,5-difluoropyridin-4-yl)boronic acid
INCHI	InChI=1S/C5H4BF2NO2/c7-4-2-9-5(8)1-3(4)6(10)11/h1-2,10-11H
InChIKey	CFUGAJDUGLGADA-UHFFFAOYSA-N
Smiles	B(C1=CC(=NC=C1F)F)(O)O
Isomeric SMILES	B(C1=CC(=NC=C1F)F)(O)O
Alternate CAS	1263375-23-0
Molecular Weight	158.90
Reaxy-Rn	21060836
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=21060836&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

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3 results found

Lot Number	Certificate Type	Date	Item
I2301420	Certificate of Analysis	Aug 22, 2023	D586864
I2301421	Certificate of Analysis	Aug 22, 2023	D586864
I2301422	Certificate of Analysis	Aug 22, 2023	D586864

Chemical and Physical Properties

Molecular Weight	158.900 g/mol
XLogP3
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	5
Rotatable Bond Count	1
Exact Mass	159.03 Da
Monoisotopic Mass	159.03 Da
Topological Polar Surface Area	53.400 Å²
Heavy Atom Count	11
Formal Charge	0
Complexity	138.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

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