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2,3-Difluoro-5-chloropyridine - 95%, high purity , CAS No.89402-43-7

COA

Grade & Purity:

≥95%

Cas Number: 89402-43-7
Molecular Weight: 149.53
EC Number: 410-090-7
MDL number: MFCD04039314
PubChem CID: 2783248
PubChem SID: 504762119

In stock

Item Number

D418844

Grouped product items
SKU	Size	Availability	Price
D418844-5g	5g	3	$28.90
D418844-25g	25g	3	$86.90
D418844-100g	100g	3	$272.90
D418844-500g	500g	1	$859.90

Basic Description

Synonyms	AM20061731 \| FT-0658968 \| Pyridine, 5-chloro-2,3-difluoro- \| DTXSID001008801 \| Q-101460 \| SCHEMBL47044 \| EC 410-090-7 \| AC-8181 \| EN300-98067 \| 2,3-difluoro-5-chloropyridin \| FT-0649426 \| MFCD04039314 \| PERMDYZFNQIKBL-UHFFFAOYSA-N \| A19493 \| AKOS005064057
Specifications & Purity	≥95%
Storage Temp	Store at 2-8°C,Argon charged
Shipped In	Wet ice 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 Aryl chlorides Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organofluorides Organochlorides Hydrocarbon derivatives
Molecular Framework	Aromatic heteromonocyclic compounds
Substituents	Polyhalopyridine - 2-halopyridine - Aryl halide - Aryl fluoride - Aryl chloride - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Organofluoride - Organochloride - Organohalogen compound - 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

Pubchem Sid	504762119
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504762119
IUPAC Name	5-chloro-2,3-difluoropyridine
INCHI	InChI=1S/C5H2ClF2N/c6-3-1-4(7)5(8)9-2-3/h1-2H
InChIKey	PERMDYZFNQIKBL-UHFFFAOYSA-N
Smiles	C1=C(C=NC(=C1F)F)Cl
Isomeric SMILES	C1=C(C=NC(=C1F)F)Cl
WGK Germany	2
UN Number	1993
Molecular Weight	149.53
Reaxy-Rn	4177319
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4177319&ln=

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

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

Analytical Chart:

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9 results found

Lot Number	Certificate Type	Date	Item
K2306618	Certificate of Analysis	Nov 14, 2023	D418844
K2306617	Certificate of Analysis	Nov 14, 2023	D418844
K2209623	Certificate of Analysis	Nov 17, 2022	D418844
K2209521	Certificate of Analysis	Nov 17, 2022	D418844
K2209534	Certificate of Analysis	Nov 17, 2022	D418844
F2204019	Certificate of Analysis	Jun 06, 2022	D418844
F2204013	Certificate of Analysis	Jun 06, 2022	D418844
F2202316	Certificate of Analysis	Jun 06, 2022	D418844
F2204025	Certificate of Analysis	Jun 06, 2022	D418844

Chemical and Physical Properties

Sensitivity	air & heat sensitive
Refractive Index	1.474
Flash Point(°F)	75.2 °F
Flash Point(°C)	48℃
Boil Point(°C)	135°C
Molecular Weight	149.520 g/mol
XLogP3	2.000
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	0
Exact Mass	148.984 Da
Monoisotopic Mass	148.984 Da
Topological Polar Surface Area	12.900 Å²
Heavy Atom Count	9
Formal Charge	0
Complexity	101.000
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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