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5-Aminoisophthalic acid

ALDRICH/186279 - 94%

Synonym: 5-Aminobenzene-1,3-dicarboxylic acid

CAS Number: 99-31-0
Empirical Formula (Hill Notation): C8H7NO4
Molecular Weight: 181.15
EC Number: 202-748-5
MDL Number: MFCD00002522
Linear Formula: H2NC6H3-1,3-(CO2H)2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-186279-25G 25 g
 $37.80
1/EA		 Add To Favorites
45-186279-100G 100 g
 $81.00
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: 186279-100G
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: 186279-25G

 

application(s) peptide synthesis
assay 94%
InChI 1S/C8H7NO4/c9-6-2-4(7(10)11)1-5(3-6)8(12)13/h1-3H,9H2,(H,10,11)(H,12,13)
InChI key KBZFDRWPMZESDI-UHFFFAOYSA-N
mp >300 °C (lit.)
Quality Level 100 
reaction suitability reaction type: solution phase peptide synthesis
SMILES string Nc1cc(cc(c1)C(O)=O)C(O)=O
Application: 5-Aminoisophthalic acid (AIPA) can be used as a starting material to prepare:
•  Poly(5-aminoisophthalic acid) by oxidative polymerization reaction.
•  Poly(benzimidazole-co-aniline) (PBIANI) by condensation polymerization with 3,3′-diaminobenzidine via poly(5-aminoisophthalic acid) as a key intermediate.

It can also be used as a blended material with polyvinylalcohol to prepare silica-functionalized composite membranes for diffusion dialysis applications. AIPA based metal-organic framework (MOF) can be modified with various functional groups for different applications.
Packaging: 25, 100 g in poly bottle
Symbol GHS07  GHS07
Signal word Warning
Hazard statements H302
Precautionary statements P301 + P312 + P330
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Purity 94%
mp >300 °C (lit.)
UNSPSC 12352106

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