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HomeProduct name list3-Hydroxy-2-naphthoic acid

3-Hydroxy-2-naphthoic acid

Synonym(s):β-Hydroxynaphthoic acid;3-Hydroxy-2-naphthoic acid;BON

  • CAS NO.:92-70-6
  • Empirical Formula: C11H8O3
  • Molecular Weight: 188.18
  • MDL number: MFCD00004103
  • EINECS: 202-180-8
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-05-11 20:10:50
3-Hydroxy-2-naphthoic acid Structural

What is 3-Hydroxy-2-naphthoic acid?

The Uses of 3-Hydroxy-2-naphthoic acid

3-Hydroxy-2-naphthoic acid is mainly used as intermediate for the production of dyes and pigments. Further uses are as intermediate for insecticides and pharmaceuticals (ECB, 2000).

Properties of 3-Hydroxy-2-naphthoic acid

Melting point: 218-221 °C(lit.)
Boiling point: 283.17°C (rough estimate)
Density  1.43 g/cm3 (23℃)
Flash point: >150°C
storage temp.  Sealed in dry,Room Temperature
solubility  0.072g/l practically insoluble
form  Fine Crystalline Powder
color  Yellow to beige-brown
Water Solubility  PRACTICALLY INSOLUBLE

Safety information for 3-Hydroxy-2-naphthoic acid

Signal word Danger
Pictogram(s)

Corrosion
Corrosives
GHS05

Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H302:Acute toxicity,oral
H318:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
H412:Hazardous to the aquatic environment, long-term hazard
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P273:Avoid release to the environment.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
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 3-Hydroxy-2-naphthoic acid

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