Alfa Aesar™ 3-Cyano-4-methoxy-2-pyridone, 95%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: H64279.03

UNSPSC: 12352115

Code: NEW

Additional Details:
Additional Details: CAS Number: 21642-98-8 Weight: 0.00100kg


Quantity 1g

Product Code. 15491399

Quantity Price
1 £ 13.99 / 1g
Estimated Shipment date
from Supplier 07-04-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material 3-Cyano-4-methoxy-2-pyridone
CAS 21642-98-8
Formula Weight 150.14
MDL Number MFCD00975442
UN Number UN3439
Beilstein 5929290
Synonym 4-Methoxy-2-oxo-1,2-dihydropyridine-3-carbonitrile; 2-Hydroxy-4-methoxynicotinonitrile

Specification

Formula Weight 150.14
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.
Quantity 1g
Assay 95%
UN Number UN3439
DOT Information Transport Hazard Class: 6.1; Packaging Group: III; Proper Shipping Name: NITRILES, SOLID, TOXIC, N.O.S.
Physical Form Crystalline Solid
CAS 21642-98-8
Health Hazard 2 GHS H Statement
H302-H312-H332-H315-H319-H335
Harmful if swallowed.
Harmful in contact with skin.
Harmful if inhaled.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Synonym 4-Methoxy-2-oxo-1,2-dihydropyridine-3-carbonitrile; 2-Hydroxy-4-methoxynicotinonitrile
Color Pale yellow
Health Hazard 1 Warning
Sensitivity Hygroscopic
Chemical Name or Material 3-Cyano-4-methoxy-2-pyridone
Melting Point 278°C
Beilstein 5929290
MDL Number MFCD00975442

Applications
Used as a intermediate for gimeracil and pharmaceutical application.

Solubility
Soluble in Dimethyl sulfoxide.

Notes
Hydroscopic. Store in cool, dry place in tightly closed container. With adequate ventilation. Store away from water/moisture and oxidizing agent.

Documentation

Technical documents

Safety and Handling

Warning

GHS H Statement
H302-H312-H332-H315-H319-H335
Harmful if swallowed.
Harmful in contact with skin.
Harmful if inhaled.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

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.