Product Name

  • Name

    1,6-dibromo-2-naphthol

  • EINECS 240-356-6
  • CAS No. 16239-18-2
  • Article Data25
  • CAS DataBase
  • Density 1.956 g/cm3
  • Solubility
  • Melting Point 105-107 °C(lit.)
  • Formula C10H6Br2O
  • Boiling Point 368.5 °C at 760 mmHg
  • Molecular Weight 301.965
  • Flash Point 176.6 °C
  • Transport Information
  • Appearance Pink to purple or light brown powder
  • Safety 26-37/39-24/25
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 16239-18-2 (1,6-dibromo-2-naphthol)
  • Hazard Symbols IrritantXi
  • Synonyms 2-Naphthol,1,6-dibromo- (6CI,8CI);1,6-Dibromo-2-hydroxynaphthalene;1,6-Dibromo-2-naphthalenol;1,6-Dibromo-b-naphthol;2-Hydroxy-1,6-dibromonaphthalene;NSC 9870;
  • PSA 20.23000
  • LogP 4.07040

1,6-dibromo-2-naphthol Chemical Properties

Product Name: 1,6-Dibromo-2-naphthol (CAS NO.16239-18-2)


Molecular Formula: C10H6Br2O
Molecular Weight: 301.96g/mol
Mol File: 16239-18-2.mol
Einecs: 240-356-6
Appearance: Pink to purple or light brown powder
Melting Point: 105-107 °C(lit.)
Boiling point: 368.5 °C at 760 mmHg
Flash Point: 176.6 °C
Density: 1.956 g/cm3
Product Categories: Intermediates of Dyes and Pigments; API intermediates; Organic Building Blocks; Oxygen Compounds; Phenols
Synonyms of  1,6-Dibromo-2-naphthol (CAS NO.16239-18-2): 1,6-Dibromo-2-naphtho ; Aurora 701 ; Akos bbs-00008050 ; 1,6-Dibromo-2-naphthol ; Dibromonaphthol,95% ; 1,6-Dibrono-2-naphthol ; 1,6-Dibromo-2-hydroxynaphthalene ; 1,6-Dibromo-2-naphthalenol .

1,6-dibromo-2-naphthol Uses

 1,6-Dibromo-2-naphthol (CAS NO.16239-18-2) is the naproxen, nabumetone intermediates.

1,6-dibromo-2-naphthol Production

 1,6-Dibromo-2-naphthol (CAS NO.16239-18-2) is composed of β-naphthol with bromine bromide obtained.

1,6-dibromo-2-naphthol Toxicity Data With Reference

 

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LDLo intraperitoneal 500mg/kg (500mg/kg)   "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. Vol. 6, Pg. 223, 1954.

1,6-dibromo-2-naphthol Safety Profile

Safety Information of 1,6-Dibromo-2-naphthol (CAS NO.16239-18-2):
Hazard Codes: Xi
Risk Statements: 36/37/38 
36:  Irritating to the eyes 
37:  Irritating to the respiratory system 
38:  Irritating to the skin 
Safety Statements: 26-37/39-24/25
24:  Avoid contact with skin 
25:  Avoid contact with eyes 
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 
37:  Wear suitable gloves 
39:  Wear eye/face protection

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