Identification
Properties
Safety Data
Specifications and Other Information
Links
Identification
CAS Number
13161-30-3
Name
2-Pyridinol-1-oxide
Synonyms
1-Oxyde de -2-pyridinol [French] [
ACD/
IUPAC Name] 236-100-8 [
EINECS] 2-Hydroxypyridine-N-oxide 2-Pyridinol 1-oxide [
ACD/
IUPAC Name] 2-Pyridinol, 1-oxide [
ACD/Index Name] 2-Pyridinol-1-oxid [German] [
ACD/
IUPAC Name] hydroxypyridine N-oxide hydroxypyridine-1-oxide
HYDROXYPYRIDINE-N-OXIDE Pyridin-2-ol 1-oxide [13161-30-3] 13161-30-3 [
RN] 1-Hydroxy-2-pyridone 2-Hydroxypridine-N-oxide 2-hydroxypyridine 1-oxide 2-hydroxypyridine N-oxide 2-Pyridinol N-oxide 2-Pyridinol-1-oxide 4373-61-9 [
RN] 59875-04-6 [
RN]
BR-46730 HOPO HPNO 2-Pyridinol-1-oxide
MFCD00006195 [
MDL number]
SS-9679 Molecular Structure
Structure of 2-Pyridinol-1-oxide CAS 13161-30-3
SMILES
C1=
CC=[N+](C(=
C1)O)[O-]
StdInChI
InChI=
1S/
C5H5NO2/c7-5-3-1-2-4-6(5)8/h1-4,
7H StdInChIKey
JVHZMYAXZUIZKS-UHFFFAOYSA-N Molecular Formula
C5H5NO2 Molecular Weight
111.1
Beilstein Registry Number
1422545
MDL Number
MFCD00006195 EINECS
236-100-8
Properties
Appearance
Off white to pale yellow crystalline powder
Melting Point
147-152 °C
Safety Data
Symbol
GHS07
Signal Word
Warning
Hazard Statements
H315-H319-H335
Precautionary Statements
P261-P305 + P351 + P338
Personal Protective Equipment
dust mask type
N95 (
US), Eyeshields, Gloves
WGK Germany
3
Specifications and Other Information of Our 2-Pyridinol-1-oxide CAS 13161-30-3
Standard
Enterprise standard
Identification Methods
HNMR/
HPLC Purity
98%min
Water
0.5%nmax
Residue on Ignition
0.5%max
Storage
Under the room temperature and away from light
Application
For dyeing, pharmaceutical, photography, electroplating, also used as esterifying agent, preservative. Also applies to the manufacture of pharmaceuticals, dyes and photographic agents, etc., but also one of the main raw material manufacturing of sodium diacetate.
Links
This product is developed by our RandD company Watsonnoke Scientific Ltd(
http://www.watsonnoke.com), and here is the corresponding link
http://www.watsonnoke.com/2-pyridinol-1-oxide-cas-13161-30-3/
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andD purpose. It may be toxic or hazardous, and should be handled only by qualified individuals trained in laboratory procedures. The buyer will be responsible to warn and inform any person that may be in contact with the product of the potential risks and hazards, as well as to ensure that purchase, use and disposal of the product comply with local laws and regulations.