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2-Naphthyl acetate

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2-Naphthyl acetate Basic information

Product Name:
2-Naphthyl acetate
Synonyms:
  • ACETIC ACID 2-NAPHTHYL ESTER
  • 2-NAPHTHYL ACETATE
  • 2-Naphthalenol,acetate
  • 2-Naphthol, acetate
  • Acetic acid beta-naphthyl ester
  • beta-Naphthol acetate
  • Naphthalene, 2-acetoxy-
  • O-Acetyl-beta-naphthol
CAS:
1523-11-1
MF:
C12H10O2
MW:
186.21
EINECS:
216-194-7
Product Categories:
  • Aromatic Esters
Mol File:
1523-11-1.mol
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2-Naphthyl acetate Chemical Properties

Melting point:
67-70 °C(lit.)
Boiling point:
132 °C / 2mmHg
Density 
1.1032 (rough estimate)
refractive index 
1.6010 (estimate)
storage temp. 
−20°C
solubility 
methanol: 0.1 g/mL, clear
Sensitive 
Moisture Sensitive
BRN 
1868291
CAS DataBase Reference
1523-11-1(CAS DataBase Reference)
NIST Chemistry Reference
2-Naphthyl acetate(1523-11-1)
EPA Substance Registry System
2-Naphthalenol, acetate (1523-11-1)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
41
Safety Statements 
26-39
WGK Germany 
3
10-21
TSCA 
Yes

MSDS

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2-Naphthyl acetate Usage And Synthesis

Chemical Properties

WHITE FLUFFY POWDER

Synthesis Reference(s)

Journal of the American Chemical Society, 91, p. 2162, 1969 DOI: 10.1021/ja01036a081

Purification Methods

Distil the acetate in a high vaccum and/or crystallise it from pet ether (b 60-80o) or dilute aqueous EtOH. The picrate has m 80o (from EtOH). [Beilstein 6 H 644, 6 I 313, 6 II 600, 5 III 2982, 6 IV 4267.]

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