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Alfa Aesar™ 2-Chloropyridine N-oxide, 97%

Chemical Identifiers

Chemical Name or Material 2-Chloropyridine N-oxide
CAS 2402-95-1
Molecular Formula C5H4ClNO
Formula Weight 129.55
MDL Number MFCD00129036
UN Number UN2811
Beilstein 108585
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL2003303

  SDS
alfa aesar™
L2003303
1g CALL N/A N/A
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Description & Specifications

Specifications

Formula Weight 129.55
Chemical Name or Material 2-Chloropyridine N-oxide
Molecular Formula C5H4ClNO
CAS 2402-95-1
UN Number UN2811
Health Hazard 2 GHS H Statement
H331-H302-H312-H315-H319-H335
Toxic if inhaled.
Harmful if swallowed.
Harmful in contact with skin.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
MDL Number MFCD00129036
Beilstein 108585
Health Hazard 1 Danger
DOT Information Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
Melting Point 67° to 72°C
Quantity 1g
Assay 97%
Recommended Storage 2° to 8°C

Applications
2-Chloropyridine N-oxide is important intermediate products for example in the preparation of pyrithiene, especially zinc pyrithione

Solubility
Insoluble in water.

Notes
Moisture Sensitive. Keep container tightly closed. Store in cool, dry conditions in well sealed containers

Safety and Handling

Danger

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H331-H302-H312-H315-H319-H335
Toxic if inhaled.
Harmful if swallowed.
Harmful in contact with skin.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

2° to 8°C