Benzilide

Base Information Edit

Chemical Name:Benzilide
CAS No.:467-32-3
Molecular Formula:C28H20O4
Molecular Weight:420.464
Hs Code.:
NSC Number:677243,403081
DSSTox Substance ID:DTXSID30323118
Nikkaji Number:J1.305.002C
Wikidata:Q82081955
Mol file:467-32-3.mol

Synonyms:Benzilide;467-32-3;3,3,6,6-tetraphenyl-1,4-dioxane-2,5-dione;NSC677243;1,4-Dioxane-2,5-dione, 3,3,6,6-tetraphenyl-;Trospium Impurity D;SCHEMBL9304904;DTXSID30323118;NSC403081;NSC-403081;NSC-677243;FT-0760285;Trospium EP Impurity D;3,3,6,6-Tetraphenyl-1,4-dioxane-2,5-dione

Suppliers and Price of Benzilide

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
Benzilide
100mg
$ 95.00

TRC
Benzilide
5g
$ 905.00

American Custom Chemicals Corporation
TROSPIUM CHLORIDE IMPURITY D 95.00%
5MG
$ 496.97

Total 12 raw suppliers

Chemical Property of Benzilide Edit

Chemical Property:

Vapor Pressure:3.71E-15mmHg at 25°C
Melting Point:194-196°C
Boiling Point:617.1°C at 760 mmHg
Flash Point:318.3°C
PSA：52.60000
Density:1.254g/cm³
LogP:4.97400
Storage Temp.:Refrigerator
Solubility.:Chloroform (Slightly), Ethyl Acetate (Slightly)
XLogP3:6.2
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:4
Exact Mass:420.13615911
Heavy Atom Count:32
Complexity:567

Purity/Quality:

99%, ^*data from raw suppliers

Benzilide ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)C2(C(=O)OC(C(=O)O2)(C3=CC=CC=C3)C4=CC=CC=C4)C5=CC=CC=C5
Uses Benzilide is an impurity of Trospium (T892800), a tropine derivative with anticholinergic activity and is used to treat urinary incontinence.

Technology Process of Benzilide

There total 7 articles about Benzilide 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: 93.0%