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1,4-Naphthalenedicarboxylic acid

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1,4-Naphthalenedicarboxylic acid Basic information

Product Name:
1,4-Naphthalenedicarboxylic acid
Synonyms:
  • NAPHTHALENE-1,4-DICARBOXYLIC ACID
  • 1,4-NAPHTHALENEDICARBOXYLIC ACID
  • 1,4-NAPHTHALIC ACID
  • 1,4-NAPHTHALENEDICARBOXYLIC ACID 95+%
  • Naphthalene-1,4-dicarboxylicacid,98+%
  • Naphthalin-1,4-dicarbonsure
  • 1,4-naphthalate
  • 4-Naphthalenedicarboxylic acid
CAS:
605-70-9
MF:
C12H8O4
MW:
216.19
EINECS:
210-094-7
Product Categories:
  • Imidazoles
  • Intermediates of Dyes and Pigments
  • Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts
  • Carboxylic Acid Monomers
  • Monomers
  • Polymer Science
  • bc0001
Mol File:
605-70-9.mol
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1,4-Naphthalenedicarboxylic acid Chemical Properties

Melting point:
>300 °C (lit.)
Boiling point:
490.2±28.0 °C(Predicted)
Density 
1.54 g/cm3
storage temp. 
Sealed in dry,Room Temperature
form 
powder to crystal
pka
2.71±0.10(Predicted)
color 
White to Yellow to Orange
Water Solubility 
Insoluble in water.
BRN 
2051255
InChI
InChI=1S/C12H8O4/c13-11(14)9-5-6-10(12(15)16)8-4-2-1-3-7(8)9/h1-6H,(H,13,14)(H,15,16)
InChIKey
ABMFBCRYHDZLRD-UHFFFAOYSA-N
SMILES
C1(C(O)=O)=C2C(C=CC=C2)=C(C(O)=O)C=C1
CAS DataBase Reference
605-70-9(CAS DataBase Reference)
EPA Substance Registry System
1,4-Naphthalenedicarboxylic acid (605-70-9)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39
WGK Germany 
1
TSCA 
Yes
HS Code 
29173990

MSDS

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1,4-Naphthalenedicarboxylic acid Usage And Synthesis

Chemical Properties

White solid

Uses

It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.

Application

1,4-Naphthalenedicarboxylic acid is widely used in dyes, optical brighteners, high-adhesion coatings, and plastics. It can be used as an important intermediate in organic synthesis to manufacture high-performance polyester fibers and insulation materials. It is an important monomer for polyethylene naphthalate (PEN), liquid crystal polymers, and polyurethane resins. It is used in the pharmaceutical field and has certain applications.

1,4-Naphthalenedicarboxylic acid Preparation Products And Raw materials

Raw materials

1,4-Naphthalenedicarboxylic acidSupplier

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