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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:
4422-95-1
Molecular Weight:
265.48
Beilstein:
2940936
EC Number:
224-594-8
MDL number:
MFCD00000679
UNSPSC Code:
12352100
PubChem Substance ID:
24848560
NACRES:
NA.23
Pricing and availability is not currently available.

Quality Level

200

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[1].

Application

1,3,5-Benzenetricarbonyl trichloride was used in the synthesis of chiral azoaromatic dendrimeric systems[2]. It was used to study the structure of activated composite membranes containing organophosphorus extractants as carriers[3]. 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.[4]

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H314,H317

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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Certificates of Analysis (COA)

Lot/Batch Number
SHBR5629
SHBR5563
SHBR6448
SHBS2756
SHBR1712

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3,4'-DIAMINOBIPHENYL AldrichCPR

S933341

3,4'-DIAMINOBIPHENYL

Machodi Mathaba et al.
Membranes, 10(3) (2020-03-28)
Acid mine drainage is an environmental problem associated with mining operations and activities. Its treatment is essential to achieving environmental sustainability. In this study, a polyethersulphone (PES) membrane infused with chitosan is proposed as a point-of-use material for treating acid
Kranthikumar Tungala et al.
Carbohydrate polymers, 95(1), 295-298 (2013-04-27)
Triprop-2-ynyl benzene-1,3,5-tricarboxylate (A) is synthesized by the reaction of 1,3,5-benzenetricarbonyl trichloride with propargyl alcohol and (A) is clicked with mono-6-deoxy-6-azido-β-cyclodextrin (N3-β-CD) in the presence of copper(I) bromide catalyst. N3-β-CD has been prepared from β-cyclodextrin (β-CD) on treatment with toluenesulfonyl chloride
Evaluation of structural properties of novel activated composite membranes containing organophosphorus extractants as carriers.
Oleinikova M, et al.
Langmuir, 16(2), 716-721 (2000)
Chunyan Ma et al.
Membranes, 10(2) (2020-02-06)
Membrane fouling is the bottleneck limiting the wide application of membrane processes. Herein, we adopted an electroactive polyether sulfone (PES) membrane capable of mitigating fouling by various negatively charged foulants. To evaluate anti-fouling performance and the underlying mechanism of this
Hyeon-Gyu Choi et al.
Chemosphere, 185, 1181-1188 (2017-08-05)
Thin-film composite mixed matrix membrane (TFC MMM) with functionalized carbon nanotube (fCNT) blended in polyethersulfone (PES) support layer was synthesized via interfacial polymerization and phase inversion. This membrane was firstly tested in lab-scale integrating seawater desalination and wastewater reclamation forward
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Questions

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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