B4589
1,2,4-Benzenetricarboxylic acid
≥99%
Synonym(s):
Benzene-1,2,4-tricarboxylic acid, Trimellitic acid
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About This Item
Linear Formula:
C6H3(CO2H)3
CAS Number:
Molecular Weight:
210.14
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
208-432-3
Beilstein/REAXYS Number:
2214815
MDL number:
Assay:
≥99%
Form:
powder
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
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). It can also be used to synthesize Ln3+ encapsulated nanocrystals which exhibit white-light luminescence.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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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)
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)
A Fankhauser-Noti et al.
Food additives and contaminants, 21(7), 711-718 (2004-09-17)
The migration of trimellitic acid and its esters from epoxy anhydride coatings was determined in simulants as well as in canned foods. The most appropriate simulant was a combination of EC simulants B and C: 2% acetic acid/10% ethanol in
Global Trade Item Number
| SKU | GTIN |
|---|---|
| B4589-5G | 04061833429976 |
| B4589-100G | 04061838352538 |