Triphenylacetyl chloride

Base Information

• Chemical Name: Triphenylacetyl chloride
• CAS No.: 6068-70-8
• Molecular Formula: C20H15 Cl O
• Molecular Weight: 306.791
• Hs Code.: 2916399090
• European Community (EC) Number: 637-412-0
• NSC Number: 405742
• DSSTox Substance ID: DTXSID70324104
• Nikkaji Number: J1.198.094E
• Wikidata: Q82083534
• Mol file: 6068-70-8.mol

Synonyms:Triphenylacetyl chloride;2,2,2-triphenylacetyl chloride;6068-70-8;Benzeneacetyl chloride,a,a-diphenyl-;Triphenylacetic acid chloride;SCHEMBL976610;DTXSID70324104;NSC405742;AKOS024339796;NSC 405742;NSC-405742

Chemical Property of Triphenylacetyl chloride

Chemical Property:

• Vapor Pressure: 2.21E-07mmHg at 25°C
• Boiling Point: 423.6°C at 760 mmHg
• Flash Point: 208.4°C
• PSA: 17.07000
• Density: 1.19g/cm³
• LogP: 4.78640
• XLogP3: 5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 4
• Exact Mass: 306.0811428
• Heavy Atom Count: 22
• Complexity: 314

Purity/Quality:

99% ^*data from raw suppliers

2,2,2-triphenylacetylchloride 95 ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: C1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=CC=C3)C(=O)Cl

Technology Process of Triphenylacetyl chloride

There total 6 articles about Triphenylacetyl chloride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

triphenylacetic acid (595-91-5) → triphenylacetyl chloride (6068-70-8)

Guidance literature:

With thionyl chloride; at 89.85 ℃; for 2h;

DOI:10.1039/b415692g

Reference yield:

oxalyl dichloride (79-37-8) + triphenylacetic acid (595-91-5) → triphenylacetyl chloride (6068-70-8)

Guidance literature:

In N-methyl-acetamide; benzene;

Reference yield:

trityl chloride (76-83-5) → triphenylacetyl chloride (6068-70-8)

Guidance literature:

Multi-step reaction with 2 steps

1: magnesium; carbon dioxide

2: thionyl chloride

With thionyl chloride; carbon dioxide; magnesium;

upstream raw materials:

triphenylacetic acid

acetyl chloride

phosphorus pentachloride

trityl chloride

Downstream raw materials:

6β-(2,2,2-triphenyl-acetylamino)-penicillanic acid

2-tritylbenzo[d]thiazole

Refernces

• 1、 Prusinowska, Natalia,Czapik, Agnieszka,Kwit, Marcin. "Chiral Triphenylacetic Acid Esters: Residual Stereoisomerism and Solid-State Variability of Molecular Architectures". . p. 6433 - 6448. Retrieved 2021/05/29.
• 2、 Delbianco, Martina,Seeberger, Peter H.,Zhu, Yuntao. "Automated Assembly of Starch and Glycogen Polysaccharides". supporting information. p. 9758 - 9768. Retrieved 2021/06/30.