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Alfa Aesar™ 2,4-Difluorobenzoyl chloride, 98%

Chemical Identifiers

Chemical Name or Material 2,4-Difluorobenzoyl chloride
CAS 72482-64-5
Molecular Formula C7H3ClF2O
Formula Weight 176.55g/mol
MDL Number MFCD00000658
UN Number UN3265
Beilstein 4800566
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1792006

 
alfa aesar™
A17920-06
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.

AAA1792014

 
alfa aesar™
A17920-14
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

Boiling Point 96° to 98°C (15mmHg)
Quantity 5g
Flash Point 82°C (179°F)
Chemical Name or Material 2,4-Difluorobenzoyl chloride
CAS 72482-64-5
Assay 98%
Molecular Formula C7H3ClF2O
Formula Weight 176.55g/mol
MDL Number MFCD00000658
UN Number UN3265
Beilstein 4800566
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H314-H318-H227
Causes severe skin burns and eye damage.
Causes serious eye damage.
Combustible liquid.
Health Hazard 3 GHS P Statement
P210-P260-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
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.
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 LIQUID, ACIDIC, ORGANIC, N.O.S.

Applications
2,4-Difluorobenzoyl chloride is used as a pharmaceutical intermediate.

Solubility
Reacts with water.

Notes
Moisture sensitive. Store away from water/ moisture, oxidizing agents, bases.

Safety and Handling

Danger

GHS P Statement
P210-P260-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
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.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H314-H318-H227
Causes severe skin burns and eye damage.
Causes serious eye damage.
Combustible liquid.