Alfa Aesar™ Benzyl 2,2,2-trichloroacetimidate, 98%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: A12387.18

UNSPSC: 12352106

Code: NEW

Additional Details:
Additional Details: CAS Number: 81927-55-1 Weight: 0.01000kg


Quantity 50g

Product Code. 11449543

Quantity Price
1 £ 115.75 / 50g
Estimated Shipment date
from Supplier 16-05-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material Benzyl 2,2,2-trichloroacetimidate
CAS 81927-55-1
Molecular Formula C9H8Cl3NO
Formula Weight 252.53
MDL Number MFCD00000805
Beilstein 2525375
Synonym 2,2,2-Trichloroacetimidic acid benzyl ester

Specification

Formula Weight 252.53
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.
Health Hazard 1 Warning
Quantity 50g
Boiling Point 110° to 114°C (0.5mmHg)
Chemical Name or Material Benzyl 2,2,2-trichloroacetimidate
Recommended Storage 2°C to 8°C
MDL Number MFCD00000805
Beilstein 2525375
Assay 98%
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Molecular Formula C9H8Cl3NO
Synonym 2,2,2-Trichloroacetimidic acid benzyl ester
Flash Point >110°C (230°F)
CAS 81927-55-1

Applications
Benzyl 2,2,2-trichloroacetimidate is used for the acid-catalyzed benzylation of hydroxy groups. It acts as reagent during the synthesis of funiculosin dimethyl ether and (S)-3-(benzyloxy)-2-methylpropanal. It can also be used for mild esterification of carboxylic acids in the presence of a catalytic amount of BF3 etherate.

Solubility
Miscible with cyclohexane/dichloromethane.

Notes
Moisture and light sensitive. Incompatible with strong oxidizing agents and strong acids.

Documentation

Technical documents

Safety and Handling

Warning

GHS H Statement
H315-H319-H335
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.

2°C to 8°C