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147532

Sigma-Aldrich

1,3,5-Benzenetricarbonyl trichloride

98%

Synonym(s):

Benzene-1,3,5-tricarbonyl chloride, Trimesic acid trichloride, Trimesoyl chloride

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About This Item

Linear Formula:
C6H3(COCl)3
CAS Number:
Molecular Weight:
265.48
Beilstein:
2940936
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

98%

form

solid

bp

180 °C/16 mmHg (lit.)

mp

32-38 °C (lit.)

solubility

chloroform: soluble 10%, clear to very slightly hazy, colorless to faintly yellow

density

1.487 g/mL at 25 °C (lit.)

SMILES string

ClC(=O)c1cc(cc(c1)C(Cl)=O)C(Cl)=O

InChI

1S/C9H3Cl3O3/c10-7(13)4-1-5(8(11)14)3-6(2-4)9(12)15/h1-3H

InChI key

UWCPYKQBIPYOLX-UHFFFAOYSA-N

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General description

1,3,5-Benzenetricarbonyl trichloride reacts with propargyl alcohol to yield triprop-2-ynyl benzene-1,3,5-tricarboxylate.

Application

1,3,5-Benzenetricarbonyl trichloride was used in the synthesis of chiral azoaromatic dendrimeric systems. It was used to study the structure of activated composite membranes containing organophosphorus extractants as carriers. It was the starting material for two tritopic amides derived from 3- and 4-methylaminopyridine which self-assembled into nanoballs on treatment with palladium(II) nitrate in DMSO.

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

230.0 °F - closed cup

Flash Point(C)

110 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Behnam Khorshidi et al.
Scientific reports, 8(1), 784-784 (2018-01-18)
The development of nano-enabled composite materials has led to a paradigm shift in the manufacture of high-performance nanocomposite membranes with enhanced permeation, thermo-mechanical, and antibacterial properties. The major challenges to the successful incorporation of nanoparticles (NPs) to polymer films are
Zhe Yang et al.
Environmental science & technology, 52(16), 9341-9349 (2018-07-26)
Conventional thin-film composite (TFC) membranes suffer from the trade-off relationship between permeability and selectivity, known as the "upper bound". In this work, we report a high performance thin-film composite membrane prepared on a tannic acid (TA)-Fe nanoscaffold (TFCn) to overcome
Dangchen Ma et al.
ACS applied materials & interfaces, 9(8), 7523-7534 (2017-02-12)
Zirconiumv (IV)-carboxylate metal-organic framework (MOF) UiO-66 nanoparticles were successfully synthesized and incorporated in the polyamide (PA) selective layer to fabricate novel thin-film nanocomposite (TFN) membranes. Compared to unmodified pure polyamide thin-film composite (TFC) membranes, the incorporation of UiO-66 nanoparticles significantly
Zhikan Yao et al.
Journal of colloid and interface science, 552, 418-425 (2019-06-01)
This study reports highly permeable ultrathin film composite (uTFC) membranes whose rejection layer was reinforced by polymer chains during the interfacial polymerization of trimesoyl chloride (TMC) and m-phenylenediamine (MPD) to achieve enhanced salt rejection. A rejection layer of approximately 20 nm
Ke Zheng et al.
Scientific reports, 8(1), 10022-10022 (2018-07-04)
A low-cost sulfonated polysulfone (SPSU)/poly(vinyl chloride) (PVC) substrate based high-performance thin-film composite (TFC) forward osmosis (FO) membrane was fabricated in this work. The results showed that the morphologies of the substrates were looser and more porous, and the porosity, pure

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