2,6-NAPHTHALENEDICARBOXYLIC ACID Chemical Properties

Melting point:

>300 °C (lit.)

Boiling point:

316.6°C (rough estimate)

Density 

1.5

refractive index 

1.7080 (estimate)

storage temp. 

Sealed in dry,Room Temperature

solubility 

very faint turbidity in hot Pyridine

form 

Powder

pka

3.69±0.30(Predicted)

color 

white

Water Solubility 

3μg/L at 20℃

BRN 

2051257

InChI

InChI=1S/C12H8O4/c13-11(14)9-3-1-7-5-10(12(15)16)4-2-8(7)6-9/h1-6H,(H,13,14)(H,15,16)

InChIKey

RXOHFPCZGPKIRD-UHFFFAOYSA-N

SMILES

C1=C2C(C=C(C(O)=O)C=C2)=CC=C1C(O)=O

LogP

2.22

CAS DataBase Reference

1141-38-4(CAS DataBase Reference)

EPA Substance Registry System

2,6-Naphthalenedicarboxylic acid (1141-38-4)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

24/25

WGK Germany 

3

TSCA 

T

HazardClass 

IRRITANT

HS Code 

29173990

MSDS

• Language:English Provider:ACROS
• Language:English Provider:SigmaAldrich
• Language:English Provider:ALFA

2,6-NAPHTHALENEDICARBOXYLIC ACID Usage And Synthesis

Chemical Properties

BEIGE POWDER

Uses

2,6-naphthalenedicarboxylic acid is an important product for the manufacture of high strength and excellent dyeing properties of polyester fibers and F class insulation material, is an important monomer performance PEN, PBN, liquid crystal polymer (LCP) and polyurethane resin pharmaceutical and fine chemicals raw material.

Uses

2,6-Naphthalenedicarboxylic acid (H₂ndc) can be used in the formation of metal-organic coordination polymers (MOCPs) for potential applications in various fields such as adsorption, separation, and magnetism. It can also be used as a monomer in the production of polyesters. H₂ndc can also be used in the synthesis of a metal-organic framework (MOF), which can further be used as a drug carrier.

Uses

A polybasic acid intended for use as components of resinous and polymeric coatings that contact food.

Definition

ChEBI: Naphthalene-2,6-dicarboxylic acid is a dicarboxylic acid. It derives from a hydride of a naphthalene.

General Description

This product has been enhanced for energy efficiency.

Flammability and Explosibility

Not classified

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