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Isophthalic acid

ALDRICH/I19209 - 99%

Synonym: Benzene-1,3-dicarboxylic acid

CAS Number: 121-91-5
Empirical Formula (Hill Notation): C8H6O4
Molecular Weight: 166.13
EC Number: 204-506-4
MDL Number: MFCD00002516
Linear Formula: C6H4-1,3-(CO2H)2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-I19209-500G 500 g
 $48.60
1/EA		 Add To Favorites
45-I19209-2KG 2 kg
 $102.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: I19209-500G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: I19209-2KG

 

assay 99%
autoignition temp. 1198 °F
InChI 1S/C8H6O4/c9-7(10)5-2-1-3-6(4-5)8(11)12/h1-4H,(H,9,10)(H,11,12)
InChI key QQVIHTHCMHWDBS-UHFFFAOYSA-N
mp 341-343 °C (lit.)
Quality Level 100 
SMILES string OC(=O)c1cccc(c1)C(O)=O
Application: Isophthalic acid can be used as a reactant to prepare:
• Poly(m-phenyleneisophthalamide) by polycondensation with m-phenylenediamine via thermal solid-phase polymerization reaction.

It can also be used as a ligand to synthesize:
• Metal coordination polymers by hydrothermal and sonochemical process.
• Isophthalic acid-zirconium(IV) nanocomposite, which is used as a precursor to prepare crystalline tetragonal ZrO2 via thermal decomposition method.
Packaging: 2 kg in poly bottle
Packaging: 500 g in poly bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 2
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity 99%
mp 341-343 °C (lit.)
UNSPSC 12352100

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