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2-Chloro-4-ethynylpyridine - 98%, high purity , CAS No.945717-09-9

COA

Grade & Purity:

≥98%

Cas Number: 945717-09-9
Molecular Weight: 137.6
PubChem CID: 23436831

In stock

Item Number

C188532

Grouped product items
SKU	Size	Availability	Price
C188532-100mg	100mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$32.90
C188532-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$46.90
C188532-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$117.90
C188532-5g	5g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$481.90
C188532-25g	25g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,683.90

Discover 2-Chloro-4-ethynylpyridine by Aladdin Scientific in 98% for only $32.90. Available - in Ligands at Aladdin Scientific. Tags: .

Basic Description

Synonyms	2-CHLORO-4-ETHYNYLPYRIDINE \| 945717-09-9 \| MFCD13189742 \| 2-chloro-4-ethynyl-pyridine \| SCHEMBL3243507 \| DTXSID00634081 \| DLEWWBKXDRBGRF-UHFFFAOYSA-N \| AKOS015851292 \| AB69028 \| CS-W021650 \| 2-Chloro-4-ethynylpyridine, AldrichCPR \| DS-11609 \| SY067198 \| EN300-1965223 \| A859334 \| J-508
Specifications & Purity	≥98%
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	2-halopyridines
Alternative Parents	Aryl chlorides Heteroaromatic compounds Azacyclic compounds Acetylides Organonitrogen compounds Organochlorides Hydrocarbon derivatives
Molecular Framework	Aromatic heteromonocyclic compounds
Substituents	2-halopyridine - Aryl halide - Aryl chloride - Heteroaromatic compound - Acetylide - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Organochloride - Organohalogen compound - Aromatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as 2-halopyridines. These are organic compounds containing a pyridine ring substituted at the 2-position 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-chloro-4-ethynylpyridine
INCHI	InChI=1S/C7H4ClN/c1-2-6-3-4-9-7(8)5-6/h1,3-5H
InChIKey	DLEWWBKXDRBGRF-UHFFFAOYSA-N
Smiles	C#CC1=CC(=NC=C1)Cl
Isomeric SMILES	C#CC1=CC(=NC=C1)Cl
Molecular Weight	137.6
Reaxy-Rn	15512485
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=15512485&ln=

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

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

Analytical Chart:

Chemical and Physical Properties

Molecular Weight	137.560 g/mol
XLogP3	2.100
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	1
Exact Mass	137.003 Da
Monoisotopic Mass	137.003 Da
Topological Polar Surface Area	12.900 Å²
Heavy Atom Count	9
Formal Charge	0
Complexity	135.000
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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