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2,2'-Binaphthalene-6,6'-dicarboxylic Acid

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2,2'-Binaphthalene-6,6'-dicarboxylic Acid Basic information

Product Name:
2,2'-Binaphthalene-6,6'-dicarboxylic Acid
Synonyms:
  • 2,2'-Binaphthalene-6,6'-dicarboxylic Acid
  • Adapalene Impurity 1（Adapalene EP Impurity A）
  • Adapalene EP Impurity A (USP RC E)
  • Adapalene IMpurity A
  • Adapalene Related CoMpound E
  • 2,2′-Binaphthyl-6,6′-dicarboxylic acid
  • Adapalene Related Compound E (25 mg) (2,2'-binaphthyl-6,6'-dicarboxylic acid)
  • Adapalene Impurity 1
CAS:
932033-58-4
MF:
C22H14O4
MW:
342.34
Product Categories:
  • Aromatics
  • Impurities
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
Mol File:
932033-58-4.mol
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2,2'-Binaphthalene-6,6'-dicarboxylic Acid Chemical Properties

Melting point:
>300°C
Boiling point:
589.7±45.0 °C(Predicted)
Density 
1.380±0.06 g/cm3(Predicted)
storage temp. 
Room Temperature
solubility 
Acetonitrile (Slightly), DMSO (Slightly, Heated), Methanol (Slightly, Heated)
pka
3.86±0.30(Predicted)
color 
Light Grey to Grey
Major Application
pharmaceutical (small molecule)
InChI
1S/C22H14O4/c23-21(24)19-7-5-15-9-13(1-3-17(15)11-19)14-2-4-18-12-20(22(25)26)8-6-16(18)10-14/h1-12H,(H,23,24)(H,25,26)
InChIKey
HWEIPTRZTZNYNO-UHFFFAOYSA-N
SMILES
OC(=O)c1cc2c(cc(cc2)c3cc4c(cc(cc4)C(=O)O)cc3)cc1
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26
WGK Germany 
WGK 3
HS Code 
2918992090
Storage Class
11 - Combustible Solids
Hazard Classifications
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
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2,2'-Binaphthalene-6,6'-dicarboxylic Acid Usage And Synthesis

Uses

Adapalene (A225000) impurity.

2,2'-Binaphthalene-6,6'-dicarboxylic AcidSupplier

J & K SCIENTIFIC LTD.
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2,2'-Binaphthalene-6,6'-dicarboxylic Acid(932033-58-4)Related Product Information