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2,3,5,6-Tetrachloro-4-pyridinol

HCID 78694
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Basic information

CAS
2322-38-5
Standard SMILES
O=c1c(Cl)c(Cl)[nH]c(Cl)c1Cl
InChIKey
RURNAQBVEXFRFC-UHFFFAOYSA-N
Molecular formula
C5HCl4NO
Average molar mass
232.9 g/mol
Monoisotopic mass
230.881224

Overview

RN given refers to parent cpd; structure

Names & identifiers

Preferred name
2,3,5,6-Tetrachloro-4-pyridinol
IUPAC
2,3,5,6-tetrachloro-1H-pyridin-4-one
English name
2,3,5,6-tetrachloro-4-pyridinol
Molecular formula
C5HCl4NO
Molecular weight
232.88

Names & synonyms

2322-38-52,3,5,6-Tetrachloro-4-pyridinolDTXSID90177795RefChem:81356DTXCID501002862,3,5,6-tetrachloropyridin-4-ol2,3,5,6-tetrachloro-1H-pyridin-4-onetetrachloropyridin-4-ol4-Pyridinol, 2,3,5,6-tetrachloro-MFCD00176934SCHEMBL5696313SCHEMBL27539735
Show more names
4-Hydroxy-2,3,5,6-tetrachloropyridine
RURNAQBVEXFRFC-UHFFFAOYSA-NAKOS0015865012,3,5,6-Tetrachloropyridin-4(1H)-oneDA-19513CS-0333528EU-0001085pyridine, 2,3,5,6-tetrachloro-4-hydroxy-ST50999607

Database identifiers

CAS
2322-38-5
PubChem CID
78694
DTXSID
DTXSID90177795

Properties

Computed structural properties

XLogP
3.5
Topological polar surface area
29.1 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
2
Rotatable bonds
0
Heavy atoms
11
Formal charge
0
Complexity
254

Physicochemical properties

storage temp.
2 · 2-8°C
Symbol(GHS)
7 · GHS07
Signal word
Warning
Hazard statements
302 · H302
Precautionary statements
280 · P280-P305+P351+P338
HS Code
2933399990 · 2933399990

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

Safety data

hs_code
2933399990
Signal word
Warning
Symbol(GHS)
GHS07
Hazard statements
H302
Precautionary statements
P280-P305+P351+P338

Chemistry & industry

Applications

Uses2,3,5,6-Tetrachloro-4-pyridinol is used as a reactant in the tautomerization of pyridone-hydroxypyridine.

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