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33016-47-6 - 1-Tritylimidazole-4-carboxaldehyde, 98% - 1-(Triphenylmethyl)imidazole-4-carboxaldehyde - 1-Trityl-4-formylimidazole - B25272 - Alfa Aesar

B25272 1-Tritylimidazole-4-carboxaldehyde, 98%

CAS Number

Size Price ($) Quantity Availability
1g 47.28
5g 166.86
25g 664.35
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1-Tritylimidazole-4-carboxaldehyde, 98%


Chemical Properties

Formula Weight
Melting point
ca 192° dec.


1-Tritylimidazole-4-carboxaldehyde is used in the synthesis of histamine and girolline


Air sensitive. Store under inert gas. Incompatible with oxidizing agents, air.

Literature References

Sean M. Ramirez; John M. Layman; Philippe Bissel and Timothy E. Ring-Opening Polymerization of Imidazole Epoxides for the Synthesis of Imidazole-Substituted Poly(ethylene oxides). Macromolecules. Commun. 2009, 42 (21), 8010-8012.

Michele C. Jetter; Robert E. Boyd & Allen B. Reitz. Expedient Synthesis Of N 1-Tritylimidazole-4-Carboxaldehyde. Organic Preparations and Procedures International: The New Journal for Organic Synthesis. 1996, 28 (6), 709-710.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/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. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Harmonized Tariff Code


  • J60825

    Sodium phosphate, 0.5M buffer soln., pH 8.0
  • H64862

    1-[2-Amino-1-(4-methoxyphenyl)ethyl]cyclohexanol hydrochloride, 98%
  • L19395

    1-(2-Fluorophenyl)piperazine, 99%
  • J60181

    Separating or resolving buffer (4X)
  • H26554

    2-Methyl-5-(trifluoromethyl)benzyl bromide, 97%

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