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Alfa Aesar™ Pyrazine-2-carbonyl chloride, 90+%

Chemical Identifiers

Chemical Name or Material Pyrazine-2-carbonyl chloride
CAS 19847-10-0
Molecular Formula C5H3ClN2O
Formula Weight 142.55g/mol
MDL Number MFCD00792886
UN Number UN3261
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAH5041803

 
alfa aesar™
H50418-03
1g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAH5041806

 
alfa aesar™
H50418-06
5g 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

Quantity 1g
Quantity 1g
Chemical Name or Material Pyrazine-2-carbonyl chloride
CAS 19847-10-0
Assay ≥90%
Molecular Formula C5H3ClN2O
Formula Weight 142.55g/mol
MDL Number MFCD00792886
UN Number UN3261
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
Health Hazard 3 GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.

Applications
Pyrazine-2-carbonyl chloride is used as pharmaceutical intermediates.

Solubility
Reacts with water.

Notes
Moisture Sensitive. Protect from humidity and water. Store under dry inert gas. Incompatible with bases, oxidizing agents and moisture.

Safety and Handling

Danger

GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.