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  7. Pyridine N-oxide, 95%

Pyridine N-oxide, 95%

Catalog No. p-7080644
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Quantity:
25 g
100 g
500 g
Catalog No. Quantity
AAA1041914 25 g
AAA1041922 100 g
AAA1041936 500 g
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Catalog No. AAA1041914

Supplier: Thermo Scientific Chemicals A1041914

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Description

CAS: 694-59-7 | C5H5NO | 95.101 g/mol

Pyridine N-oxide is used in the treatment of Kayser's disease. It is widely used in chemical industry. It can act as catalytic agent.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Solubility
Soluble in water.

Notes
Hygroscopic. Storage under a nitrogen blanket has been recommended. Store under 2-8°C.

Chemical Identifiers

CAS 694-59-7
Molecular Formula C5H5NO
Molecular Weight (g/mol) 95.101
MDL Number MFCD00006194
InChI Key ILVXOBCQQYKLDS-UHFFFAOYSA-N
Synonym pyridine-n-oxide, pyridine 1-oxide, pyridine n-oxide, pyridine oxide, pyridine, 1-oxide, pyridine-1-oxide, unii-91f12jjj4h, py n-oxide, pyridin-1-ium-1-olate, pyridine-oxide
PubChem CID 12753
ChEBI CHEBI:29136
IUPAC Name 1-oxidopyridin-1-ium
SMILES C1=CC=[N+](C=C1)[O-]

Specifications

Melting Point 61°C to 66°C
Boiling Point 270°C
Flash Point 143°C (289°F)
Quantity 25 g
Beilstein 105257
Sensitivity Very Hygroscopic
Merck Index 14,7972
Solubility Information Soluble in water.
Formula Weight 95.1
Percent Purity 95%
Chemical Name or Material Pyridine N-oxide
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Safety and Handling

Hazard Category Danger
Hazard Statement GHS H Statement
H301-H315-H319-H335
Toxic if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement GHS P Statement
P261-P280-P301+P310-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
EINECSNumber 211-774-6
RTECSNumber UT6410000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only