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147532

1,3,5-Benzenetricarbonyl trichloride

98%

Synonym(s):

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

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10 g
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$65.20
$55.42
25 g
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$88.50
$75.22
100 g
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$277.00
$235.45
500 g
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$1,100.00
$935.00
2.5 kg
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12 x 500 g
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$10,000.00

About This Item

Linear Formula:
C6H3(COCl)3
CAS Number:
Molecular Weight:
265.48
UNSPSC Code:
12352100
NACRES:
NA.23
PubChem Substance ID:
EC Number:
224-594-8
Beilstein/REAXYS Number:
2940936
MDL number:

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Quality Segment

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

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.

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This Item
120871320129841731
description

98%

description

≥99%, flakes

description

reagent grade, 98%

description

for synthesis

assay

98%

assay

≥99%

assay

98%

assay

-

solubility

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

solubility

ethanol: soluble 100 mg/mL, clear, colorless

solubility

-

solubility

-

density

1.487 g/mL at 25 °C (lit.)

density

-

density

1.104 g/mL at 25 °C (lit.)

density

-

form

solid

form

flakes

form

liquid

form

solid

bp

180 °C/16 mmHg (lit.)

bp

266 °C (lit.)

bp

52 °C (lit.)

bp

180 °C/21 hPa

mp

32-38 °C (lit.)

mp

79-81 °C (lit.)

mp

−112 °C (lit.)

mp

33-37 °C


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pictograms

CorrosionExclamation mark

signalword

Danger

hcodes

Hazard Classifications

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

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges



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Questions

1–2 of 2 Questions  
  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/418/501/product-dating-information-06-25-mk.pdf

      Helpful?

  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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