Skip to Content
MilliporeSigma
All Photos(2)

Key Documents

136786

Sigma-Aldrich

6-Chloro-2-hydroxypyridine

98%

Synonym(s):

6-Chloro-2-pyridinol

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C5H4ClNO
CAS Number:
Molecular Weight:
129.54
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

98%

mp

128-130 °C (lit.)

SMILES string

Oc1cccc(Cl)n1

InChI

1S/C5H4ClNO/c6-4-2-1-3-5(8)7-4/h1-3H,(H,7,8)

InChI key

CLNNBQDAAGDAHI-UHFFFAOYSA-N

General description

6-chloro-2-hydroxypyridine undergoes melt reaction with Os2(O2CCH3)4CI2 at 145°C to yield Os2CI4(chp) and Os2Cl(chp)4.

Application

6-chloro-2-hydroxypyridine was used to study the synthesis, electrochemistry, spectroscopic properties and X-ray crystal structure of Os2Cl(chp)4 (chp = 6-chloro-2- hydroxypyridinate) complex.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Synthesis, spectroscopy, and x-ray structure of chlorotetrakis (6-chloro-2-hydroxypyridinato) diosmium: an unusual Os25+ complex with a polar arrangement of 6-chloro-2-hydroxypyridinato ligands and one axial chloride.
Cotton F, et al.
Inorganic Chemistry, 25(10), 1585-1589 (1986)
Preparation and structural characterization of Os2Cl4(chp)2(L)(chp= 6-chloro-2-hydroxypridinato; L= water, pyridine): a new class of M2X4 (LL)2 complexes possessing an eclipsed conformation
Cotton F, et al.
Inorganic Chemistry, 25(10), 1589-1594 (1986)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service