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3-Chloropyridine N-Oxide - 98%, high purity , CAS No.1851-22-5

COA

Grade & Purity:

≥98%

Cas Number: 1851-22-5
Molecular Weight: 129.54
PubChem CID: 123133
PubChem SID: 504756902

In stock

Item Number

C340348

Grouped product items
SKU	Size	Availability	Price
C340348-500mg	500mg	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$266.90
C340348-1g	1g	3	$478.90
C340348-5g	5g	3	$2,154.90
C340348-25g	25g	3	$9,695.90

View related series

oxidation reaction (12)

Basic Description

Synonyms	C2329 \| 3-chloro-pyridine 1-oxide \| 3-Chloropyridine 1-oxide \| FT-0645949 \| J-011867 \| 3-chloro-1-oxidopyridin-1-ium \| 3-chloro-pyridine-1-oxide \| 3-Chloropyridine-1-oxide \| 3-Chloropyridine1-oxide \| 3-chloropyridin-1-ium-1-olate \| EN300-156272 \| SY073799
Specifications & Purity	≥98%
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 Pyridinium derivatives

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Pyridines and derivatives
Subclass	Pyridinium derivatives
Intermediate Tree Nodes	Not available
Direct Parent	Pyridinium derivatives
Alternative Parents	Aryl chlorides Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organochlorides Organic oxides Hydrocarbon derivatives
Molecular Framework	Aromatic heteromonocyclic compounds
Substituents	Pyridinium - Aryl halide - Aryl chloride - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organonitrogen compound - Organochloride - Organohalogen compound - Aromatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as pyridinium derivatives. These are compounds containing a pyridinium ring, which is the cationic form of pyridine.
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	504756902
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504756902
IUPAC Name	3-chloro-1-oxidopyridin-1-ium
INCHI	InChI=1S/C5H4ClNO/c6-5-2-1-3-7(8)4-5/h1-4H
InChIKey	NEXUNCTUUDERGR-UHFFFAOYSA-N
Smiles	C1=CC(=C[N+](=C1)[O-])Cl
Isomeric SMILES	C1=CC(=C[N+](=C1)[O-])Cl
Molecular Weight	129.54
Reaxy-Rn	107677
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=107677&ln=

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

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

Analytical Chart:

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4 results found

Lot Number	Certificate Type	Date	Item
B2225057	Certificate of Analysis	Dec 10, 2024	C340348
B2225005	Certificate of Analysis	Dec 10, 2024	C340348
B2225048	Certificate of Analysis	Dec 10, 2024	C340348
B2224630	Certificate of Analysis	Dec 10, 2024	C340348

Chemical and Physical Properties

Solubility	Soluble in Methanol
Sensitivity	Moisture sensitive
Boil Point(°C)	89 °C/1 mmHg
Melt Point(°C)	58 °C
Molecular Weight	129.539 g/mol
XLogP3	0.400
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	0
Exact Mass	128.998 Da
Monoisotopic Mass	128.998 Da
Topological Polar Surface Area	25.500 Å²
Heavy Atom Count	8
Formal Charge	0
Complexity	78.800
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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