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HomeProduct name list1'-HYDROXY-2'-ACETONAPHTHONE

1'-HYDROXY-2'-ACETONAPHTHONE

Synonym(s):2-Acetyl-1-naphthol

  • CAS NO.:711-79-5
  • Empirical Formula: C12H10O2
  • Molecular Weight: 186.21
  • MDL number: MFCD00003963
  • EINECS: 211-918-8
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-04-23 13:52:06
1'-HYDROXY-2'-ACETONAPHTHONE Structural

What is 1'-HYDROXY-2'-ACETONAPHTHONE?

Chemical properties

yellow crystalline powder

The Uses of 1'-HYDROXY-2'-ACETONAPHTHONE

2-acetyl-1-naphthol and 1-acetyl-2-naphthol with triphosgene gave naphtho[1,2-e]-1,3-oxazines, naphtho[2,1-e]-1,3-oxazines or their spiro dimers depending on the molar ratio of triphosgene used for the cyclization.

General Description

The modulation of different photophysical properties of 1′-hydroxy-2′-acetonaphthone (HAN), after encapsulating into the hydrophobic nanocavities of various bile salt aggregates, was studied.

Properties of 1'-HYDROXY-2'-ACETONAPHTHONE

Melting point: 98-100 °C(lit.)
Boiling point: 280.69°C (rough estimate)
Density  1.1032 (rough estimate)
refractive index  1.6086 (estimate)
pka pK1: 13.40 (30°C)
form  Crystalline Powder
color  Yellow
Water Solubility  Insoluble in water.
BRN  1868084
EPA Substance Registry System Ethanone, 1-(1-hydroxy-2-naphthalenyl)- (711-79-5)

Safety information for 1'-HYDROXY-2'-ACETONAPHTHONE

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P271:Use only outdoors or in a well-ventilated area.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for 1'-HYDROXY-2'-ACETONAPHTHONE

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