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Alfa Aesar™ Pyrazine-2-carbonitrile, 97+%

$28.14 - $28.14

Chemical Identifiers

Chemical Name or Material Pyrazine-2-carbonitrile
CAS 19847-12-2
Molecular Formula C5H3N3
Formula Weight 105.10g/mol
MDL Number MFCD00049361
UN Number UN3276
Beilstein 110008
Synonym 2-Cyanopyrazine
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1097406

 
alfa aesar™
A10974-06
5g Each for $28.14

AAA1097414

 
alfa aesar™
A10974-14
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Melting Point 18° to 20°C
Boiling Point 90° to 93°C (15mmHg)
Quantity 5g
Flash Point 96°C (204°F)
Chemical Name or Material Pyrazine-2-carbonitrile
CAS 19847-12-2
Assay ≥97%
Molecular Formula C5H3N3
Formula Weight 105.10g/mol
MDL Number MFCD00049361
UN Number UN3276
Beilstein 110008
Synonym 2-Cyanopyrazine
Health Hazard 1 Danger
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.
DOT Information Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: NITRILES, LIQUID, TOXIC, N.O.S.
TSCA TSCA

Applications
Pyrazine-2-carbonitrile is used as an organic chemical synthesis intermediate.

Solubility
Slightly soluble in water.

Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents.

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.