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Alfa Aesar™ Trichloroacetyl isocyanate, 97%

Chemical Identifiers

Chemical Name or Material Trichloroacetyl isocyanate
CAS 3019-71-4
Molecular Formula C3Cl3NO2
Formula Weight 188.4
MDL Number MFCD00002033
UN Number UN2927
Beilstein 971201
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL0022604

  SDS
alfa aesar™
L0022604
2g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAL0022609

  SDS
alfa aesar™
L0022609
10g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAL0022618

  SDS
alfa aesar™
L0022618
50g 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

Formula Weight 188.4
Chemical Name or Material Trichloroacetyl isocyanate
Molecular Formula C3Cl3NO2
Health Hazard 1 Danger
Health Hazard 3 GHS P Statement
P210-P303+P361+P353-P304+P340-P305+P351+P338-P320-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Specific treatment is urgent (see label).
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Assay 97%
Beilstein 971201
MDL Number MFCD00002033
Flash Point 65°C (149°F)
Quantity 2g
UN Number UN2927
Boiling Point 58° to 60°C (20mmHg)
CAS 3019-71-4
DOT Information Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: TOXIC LIQUIDS, CORROSIVE, ORGANIC, N.O.S.
Health Hazard 2 GHS H Statement
H330-H334-H314-H318-H227
Fatal if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Combustible liquid.
Odor Acrid
TSCA TSCA
Recommended Storage 2° to 8°C

Applications
Trichloroacetyl isocyanate is used as an in-situ derivatizing reagent for characterization of alcohols, glycols, phenols, and amines by nuclear magnetic resonance. It is also used in anion chemical ionization mass spectrometry and in catalytic one-pot dehydrative glycosylation of 1-hydroxy carbohydrate. Further, it serves as a reagent for the conversion of alcohols into carbamates.

Solubility
Miscible with dichloromethane, ether, terahydrofuran and protic solvents.

Notes
Moisture sensitive. Store in a cool place. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with acids and strong oxidizing agents.

Safety and Handling

Danger

GHS P Statement
P210-P303+P361+P353-P304+P340-P305+P351+P338-P320-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Specific treatment is urgent (see label).
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H330-H334-H314-H318-H227
Fatal if inhaled.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Combustible liquid.

2° to 8°C