Basic information Description Reference Safety Supplier Related

5-Aminoisophthalic acid

Basic information Description Reference Safety Supplier Related

5-Aminoisophthalic acid Basic information

Product Name:
5-Aminoisophthalic acid
Synonyms:
  • 5-amino-3-benzenedicarboxylicacid
  • 5-AMINO-1,3-ISOPHTHALIC ACID
  • 5-AMINO-1,3-BENZENEDICARBOXYLIC ACID
  • 5-AMINOISOPHTHALIC
  • 5-AMINOISOPHTHALIC ACID
  • 5-AMINOISOPHTHALIC ACID HYDRATE
  • AMINOISOPHTHALIC(5-) ACID
  • 5-AminoisophthaL
CAS:
99-31-0
MF:
C8H7NO4
MW:
181.15
EINECS:
202-748-5
Product Categories:
  • Phthalic Acids, Esters and Derivatives
  • Organic acids
  • bc0001
  • 99-31-0
Mol File:
99-31-0.mol
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5-Aminoisophthalic acid Chemical Properties

Melting point:
>300 °C (lit.)
Boiling point:
314.24°C (rough estimate)
Density 
1.4283 (rough estimate)
refractive index 
1.5468 (estimate)
storage temp. 
Store below +30°C.
form 
Granular Powder
pka
3.69±0.10(Predicted)
color 
White to cream
Water Solubility 
INSOLUBLE
BRN 
2805628
InChIKey
KBZFDRWPMZESDI-UHFFFAOYSA-N
CAS DataBase Reference
99-31-0(CAS DataBase Reference)
EPA Substance Registry System
5-Aminoisophthalic acid (99-31-0)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36-37/39
WGK Germany 
3
9
TSCA 
Yes
HS Code 
29224995
Toxicity
LD50 orally in Rabbit: 1600 mg/kg

MSDS

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5-Aminoisophthalic acid Usage And Synthesis

Description

It is usually used as the intermediate or raw material in the organic synthesis. For example, this chemical can be selected as the raw material to prepare three lanthanide metal organic frameworks (MOFs) with typical structural features of one-dimensional ladder-like chain, two-dimensional layer, and three-dimensional framework.1 Moreover, this substance is chosen as the reactant to fabricate new metal complexes with 5-(1H-imidazol-4-ylmethyl)aminoisophthalic acid, which have good electrocatalytic activities toward the reduction of H2O2 in phosphate buffer (pH=5.5) solution.2 In addition, as the active reactant, this chemical has been demonstrated to assist in the synthesis of a chiral, radically homopolymerizable methacrylamide dendrimer with eight ester groups.3

Reference

  1. Jin, H. G.; Yan, Y. Z.; Li, J.; Gu, Z. G.; Chen, J. H.; Liu, Y. T.; Zheng, Z. P.; Zhan, Q. G.; Cai, Y. P., 1-D to 3-D lanthanide coordination polymers constructed from 5-aminoisophthalic acid and oxalic acid. Inorg. Chem. Commun. 2012, 23, 25-30.
  2. Xu, J.; Su, Z.; Chen, M. S.; Chen, S. S.; Sun, W. Y., New metal complexes with 5-(1H-imidazol-4-ylmethyl)aminoisophthalic acid: Syntheses, structures, electrochemistry and electrocatalysis. Inorg. Chim. Acta 2009, 362, 4002-4008.
  3. Draheim, G.; Ritter, H., POLYMERIZABLE DENDRIMERS SYNTHESIS OF A SYMMETRICALLY BRANCHED METHACRYL DERIVATIVE BEARING 8 ESTER GROUPS. Macromol. Chem. Phys. 1995, 196, 2211-2222.

Chemical Properties

Light beige-brown crystalline powder

Uses

5-Aminoisophthalic acid is a useful biochemical for proteomics research.

5-Aminoisophthalic acid Preparation Products And Raw materials

Preparation Products

5-Aminoisophthalic acidSupplier

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