1,4-Naphthalenedicarboxylic acid

1,4-Naphthalenedicarboxylic acid
  • CAS No.:605-70-9
Other grades of this product :
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
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
pka2.71±0.10(Predicted)
color White to Yellow to Orange
Water Solubility Insoluble in water.
BRN 2051255
InChIKeyABMFBCRYHDZLRD-UHFFFAOYSA-N
CAS DataBase Reference605-70-9(CAS DataBase Reference)
EPA Substance Registry System1,4-Naphthalenedicarboxylic acid (605-70-9)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-37/39
WGK Germany 1
TSCA Yes
HS Code 29173990
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
1,4-Naphthalenedicarboxylic acid Usage And Synthesis
Chemical PropertiesWhite solid
UsesIt is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.
1,4-Naphthalenedicarboxylic acid Preparation Products And Raw materials
Raw materialsAluminum chloride-->Acetyl chloride-->Oxygen-->Potassium dichromate-->1-Methylnaphthalene-->1,4-DIMETHYLNAPHTHALENE

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