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B4589

Sigma-Aldrich

1,2,4-Benzenetricarboxylic acid

≥99%

Synonym(s):

Benzene-1,2,4-tricarboxylic acid, Trimellitic acid

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$206.00

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5 G
$51.70
100 G
$206.00

About This Item

Linear Formula:
C6H3(CO2H)3
CAS Number:
528-44-9
Molecular Weight:
210.14
Beilstein/REAXYS Number:
2214815
EC Number:
208-432-3
MDL number:
MFCD00002470
UNSPSC Code:
12352100
PubChem Substance ID:
24891790
NACRES:
NA.22
form:
powder
assay:
≥99%

$51.70

In StockDetails

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Quality Level

200

assay

≥99%

form

powder

mp

229-231 °C (dec.) (lit.)

SMILES string

OC(C1=C(C(O)=O)C=C(C(O)=O)C=C1)=O

InChI

1S/C9H6O6/c10-7(11)4-1-2-5(8(12)13)6(3-4)9(14)15/h1-3H,(H,10,11)(H,12,13)(H,14,15)

InChI key

ARCGXLSVLAOJQL-UHFFFAOYSA-N

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Application

1,2,4-Benzenetricarboxylic acid (trimellitic acid) is generally used as carboxylate ligand in the synthesis of a wide range of metal-organic frameworks (MOFs).[1][2][3] It can also be used to synthesize Ln3+ encapsulated nanocrystals which exhibit white-light luminescence.[3]

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCM4559
BCCM5541
BCCH7687
BCBT7475
BCBS5456V

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Sigma-Aldrich

115983

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A three-dimensional metal?organic framework with a distorted Kagome related layer showing canted antiferromagnetic behaviour.
Mahata P, et al.
Chemical Communications (Cambridge, England), 11, 1278-1280 (2008)
Yuki Murase et al.
Dental materials journal, 39(3), 435-443 (2020-01-15)
The purpose of this study was to use a new scratch test and tensile test to evaluate the bond strength between artificial erosive enamel or dentin and self-adhesive resin composites as a coating material. Coronal enamel or dentin surface was
Three-dimensional metal?organic frameworks constructed from bix and 1, 2, 4-benzenetricarboxylate.
Yao J, et al.
CrystEngComm, 10(10), 1379-1383 (2008)
Imparting Tunable and white-light luminescence to a nanosized metal?organic framework by controlled encapsulation of lanthanide cations.
Zhou Y and Yan B
Inorganic Chemistry, 53(7), 3456-3463 (2014)
Jie Lin et al.
International journal of oral science, 2(1), 28-34 (2010-08-10)
To evaluate the interactive effects of different self-adhesive resin cements and tribochemical treatment on bond strength to zirconia. The following self-adhesive resin cements for bonding two zirconia blocks were evaluated: Maxcem (MA), Smartcem (SM), Rely X Unicem Aplicap (UN), Breeze
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