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Bromotriphenylmethane

Catalog No. A12864 Name Alfa Aesar
CAS Number 596-43-0 Website
M. F. C19H15Br Telephone
M. W. 323.2264 Fax
Purity 98% Email
Storage Chembase ID: 111506

SYNONYMS

Title
溴三苯基甲烷
IUPAC name
(bromodiphenylmethyl)benzene
IUPAC Traditional name
(bromodiphenylmethyl)benzene
Synonyms
Trityl bromide
Triphenylmethylbromide

DATABASE IDS

EC Number 209-884-4
CAS Number 596-43-0
MDL Number MFCD00000120
Beilstein Number 1878494

PROPERTIES

Purity 98%
Boiling Point 230°C/15mm
Density 1.55
Melting Point 152-156°C
GHS Pictograms GHS05
GHS Hazard statements H314-H318
European Hazard Symbols Corrosive Corrosive (C)
GHS Precautionary statements P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A
Risk Statements 34
RTECS PA5550000
Safety Statements 20-26-36/37/39-45-60
Storage Warning Moisture Sensitive
TSCA Listed
Hazard Class 8
UN Number UN1759
Packing Group III

DETAILS

REFERENCES

  • More reactive reagent than Chlorotriphenylmethane, A11799 for the preparation of trityl esters: J. Org. Chem.,27, 3595 (1962). One-pot conversion of amino acids to their N-trityl derivatives involves N,O-ditritylation and selective methanolysis of the trityl ester: Synthesis, 198 (1989). See also Appendix 6.