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2,4-Dichloropyridine - >98.0%(GC), high purity , CAS No.26452-80-2

COA

Grade & Purity:

≥98%(GC)

Cas Number: 26452-80-2
Molecular Weight: 147.99
Beilstein Registry Number: 20(5)5,415
MDL number: MFCD00955618
PubChem CID: 33515
PubChem SID: 488183227

In stock

Item Number

D154414

Grouped product items
SKU	Size	Availability	Price
D154414-1g	1g	2	$9.90
D154414-5g	5g	3	$36.90
D154414-10g	10g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$64.90
D154414-25g	25g	3	$125.90
D154414-100g	100g	1	$451.90

View related series

Chloropyridine (241) Halogenated heterocyclic block (1171)

Basic Description

Synonyms	Pyridine, 2,4-dichloro- \| 2,4-Dichloropyrdine \| 2,4-bis(chloranyl)pyridine \| AC-24482 \| SCHEMBL172300 \| 4-dichloropyridine \| FT-0630310 \| EINECS 247-717-7 \| DTXSID20181047 \| MFCD00955618 \| W-107169 \| STK688595 \| 2,4-DICHLOROPYRIDINE \| PS-5824 \| AB07735 \|
Specifications & Purity	≥98%(GC)
Shipped In	Normal

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 chlorides Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organochlorides Hydrocarbon derivatives
Molecular Framework	Aromatic heteromonocyclic compounds
Substituents	Polyhalopyridine - 2-halopyridine - Aryl halide - Aryl chloride - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - 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	488183227
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488183227
IUPAC Name	2,4-dichloropyridine
INCHI	InChI=1S/C5H3Cl2N/c6-4-1-2-8-5(7)3-4/h1-3H
InChIKey	TYPVHTOETJVYIV-UHFFFAOYSA-N
Smiles	C1=CN=C(C=C1Cl)Cl
Isomeric SMILES	C1=CN=C(C=C1Cl)Cl
WGK Germany	3
RTECS	NC3410400
Molecular Weight	147.99
Beilstein	20(5)5,415
Reaxy-Rn	108666
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=108666&ln=

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

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

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

9 results found

Lot Number	Certificate Type	Date	Item
G1711064	Certificate of Analysis	Feb 08, 2025	D154414
J2422402	Certificate of Analysis	Jun 18, 2024	D154414
J2422401	Certificate of Analysis	Jun 18, 2024	D154414
C2511712	Certificate of Analysis	Jun 18, 2024	D154414
B2528349	Certificate of Analysis	Jun 18, 2024	D154414
D2002056	Certificate of Analysis	Jan 10, 2024	D154414
F2327364	Certificate of Analysis	Aug 05, 2021	D154414
F2327374	Certificate of Analysis	Aug 05, 2021	D154414
F2327377	Certificate of Analysis	Aug 05, 2021	D154414

Chemical and Physical Properties

Refractive Index	1.54
Flash Point(°F)	192.2 °F
Flash Point(°C)	89°C(lit.)
Boil Point(°C)	190°C(lit.)
Molecular Weight	147.990 g/mol
XLogP3	2.400
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	0
Exact Mass	146.964 Da
Monoisotopic Mass	146.964 Da
Topological Polar Surface Area	12.900 Å²
Heavy Atom Count	8
Formal Charge	0
Complexity	76.800
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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