ChemicalBook Product Catalog Organic Chemistry Hydrocarbons and derivatives Hydrocarbon halides Triphenylmethyl bromide

Triphenylmethyl bromide

Triphenylmethyl bromide Basic information
Product Name:Triphenylmethyl bromide
Synonyms:Bromotriphenylmethane,Triphenylbromomethane, Trityl bromide;Triphenylbromomethane, Trityl bromide;Bromidetriphenylmethane ,98%;Triphenylbromomethane Triphenylmethyl Bromide Bromotriphenylmethane;(broMoMethanetriyl)tribenzene;Bromidetriphenylmethane;Triphenylmethylebromide;[Bromo(diphenyl)methyl]benzene
CAS:596-43-0
MF:C19H15Br
MW:323.23
EINECS:209-884-4
Product Categories:Aryl;Building Blocks;C13 to C37+;Chemical Synthesis;Halogenated Hydrocarbons;Organic Building Blocks;Protection & Derivatization Reagents (for Synthesis);Synthetic Organic Chemistry;Biochemistry;Nucleosides, Nucleotides & Related Reagents;Protecting Agents for Hydroxyl and Amino Groups;Protecting Agents, Phosphorylating Agents & Condensing Agents
Mol File:596-43-0.mol
Triphenylmethyl bromide Structure
Triphenylmethyl bromide Chemical Properties
Melting point 152-154 °C(lit.)
Boiling point 230 °C15 mm Hg(lit.)
density 1,55 g/cm3
refractive index 1.6411 (estimate)
Fp 230°C/15mm
storage temp. 2-8°C
solubility dioxane: 0.1 g/mL, clear
form Crystalline Powder
color Light yellow
Sensitive Moisture Sensitive
BRN 1878494
Stability:Stable. Incompatible with strong oxidizing agents. Combustible.
CAS DataBase Reference596-43-0(CAS DataBase Reference)
NIST Chemistry ReferenceBenzene, 1,1',1''-(bromomethylidyne)tris-(596-43-0)
EPA Substance Registry SystemBromotriphenylmethane (596-43-0)
Safety Information
Hazard Codes C
Risk Statements 34
Safety Statements 26-36/37/39-45
RIDADR UN 3261 8/PG 2
WGK Germany 3
RTECS PA5550000
TSCA Yes
HazardClass 8
PackingGroup III
HS Code 29039990
MSDS Information
ProviderLanguage
Trityl bromide English
SigmaAldrich English
ACROS English
ALFA English
Triphenylmethyl bromide Usage And Synthesis
Chemical Propertieslight yellow powder
UsesIt is considered as a more reactive reagent than Chlorotriphenyl-methane, for the preparation of trityl esters. It is also used in one-pot conversion of amino acids to their N-trityl derivatives involving N,O-ditritylation and selective methanolysis of the trityl ester.
UsesReagent for the preparation of trityl esters.
Triphenylmethyl bromide Preparation Products And Raw materials
Raw materialsAcetic anhydride-->Benzene-->Hydrogen bromide-->Acetyl bromide-->Triphenylmethanol
Preparation ProductsNalmefene-->Trityl azide
4,4',4''-TRIFLUOROTRITYL BROMIDE Rocuronium bromide Lactulose RARECHEM AQ BC 8A32 9-Bromo-9-phenylfluorene Diphenylmethane Trityl candesartan cilexetil 4,4',4''-TRIS(4,5-DICHLOROPHTHALIMIDO)TRITYL BROMIDE Triphenylmethyl bromide 4,4',4''-TRIS(BENZOYLOXY)TRITYL BROMIDE Triphenylmethane Triphenyltin acetate Sodium bromate (FORMYLMETHYLENE)TRIPHENYLPHOSPHORANE Allyl bromide Benzene, 1,4-bis(bromodiphenylmethyl)- Methyl bromide 2,3,5-Triphenyltetrazolium chloride Trityl Bromide
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