[L00171] CAS 1871-76-7 | Diphenylacetyl chloride, 90+%
0 ₩
1871-76-7 |
CAS : 1871-76-7
UN# : UN3261
MDL : MFCD00013655
Hazard Class : 8
EINECS : 217-493-5
Packing Group : II
Chemical Properties
Formula : C14H11ClO
Formula weight : 230.69
Melting Point : 50-56°
Boiling Point : 175-176°/17mm
Sensitivity : Moisture Sensitive. Ambient temperatures.
Literature References
Sugars have been protected as diphenylacetyl (DPA) esters by reaction with the acid chloride in pyridine. Removal was by photobromination with NBS and reaction with thiourea: Synthesis, 97 (1994). Precursor of diphenylketene by dehydrohalogenation with triethylamine: Org. Synth. Coll., 6, 549 (1988). Compare Benzil monohydrazone, A18457.
Applications
Grade Specifications
GHS Hazard and Precautionary Statements
Hazard Statements : H314-H318-H303Causes severe skin burns and eye damage.Causes serious eye damage.May be harmful if swallowed.
Precautionary Statements : P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501aDo not breathe dust/fume/gas/mist/vapours/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.Other References:Beilstein: 1211588Merck: 14,3316UN#: UN3261
| Pakage | 10g, 50G |
|---|---|
| brand | Alfa Aesar |
