CAS 596-43-0

Trityl bromide

Description:

Trityl bromide, with the CAS number 596-43-0, is an organic compound characterized by its trityl group (a triphenylmethyl group) bonded to a bromine atom. It appears as a white to pale yellow crystalline solid and is known for its stability under normal conditions. Trityl bromide is primarily used as a reagent in organic synthesis, particularly in the protection of alcohols and amines, where it serves to form trityl ethers or amines that can be easily deprotected later. The compound is relatively non-polar, making it soluble in organic solvents such as dichloromethane and ether, but insoluble in water. It is important to handle trityl bromide with care, as it can be a skin and eye irritant, and appropriate safety measures should be taken to avoid inhalation or ingestion. Additionally, it is sensitive to moisture and should be stored in a dry environment to maintain its integrity and reactivity.

Formula: C₁₉H₁₅Br

InChI: InChI=1S/C19H15Br/c20-19(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H

InChI key: InChIKey=NZHXEWZGTQSYJM-UHFFFAOYSA-N

SMILES: C(Br)(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3

Synonyms:

• 1,1',1''-(Bromomethanetriyl)Tribenzene
• 1,1′,1′′-(Bromomethylidyne)tris[benzene]
• Benzene, 1,1′,1′′-(bromomethylidyne)tris-
• Bromotriphenylmethane
• Methane, bromotriphenyl-
• NSC 66464
• Triphenylbromomethane
• Triphenylmethylbromide
• Trityl bromide
• [Bromo(diphenyl)methyl]benzene
• α-Bromotriphenylmethane

Trityl Bromide

CAS: 596-43-0

Formula: C₁₉H₁₅Br

Purity: >98.0%(T)

Color and Shape: White to Yellow to Orange powder to crystal

Molecular weight: 323.23

Ref: 3B-T0512

Bromotriphenylmethane, 98%

CAS: 596-43-0

It is considered as a more reactive reagent than Chlorotriphenyl­methane, 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. This Thermo Scientific Chemic

Formula: C₁₉H₁₅Br

Purity: 98%

Color and Shape: Powder or crystalline powder, White to yellow

Molecular weight: 323.23

Ref: 02-A12864

(Bromomethanetriyl)tribenzene

CAS: 596-43-0

Formula: C₁₉H₁₅Br

Purity: 97%

Color and Shape: Solid

Molecular weight: 323.2264

Ref: IN-DA003V5U

Triphenylmethyl bromide

CAS: 596-43-0

Triphenylmethyl bromide

Purity: 98%

Molecular weight: 323.23g/mol

Ref: 54-OR1015363

(bromodiphenylmethyl)benzene

CAS: 596-43-0

Purity: 95.0%

Color and Shape: Solid

Molecular weight: 323.2330017089844

Ref: 10-F358304