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HomeProduct name list1,4-Dihydroxy-2-naphthoic acid

1,4-Dihydroxy-2-naphthoic acid

  • CAS NO.:31519-22-9
  • Empirical Formula: C11H8O4
  • Molecular Weight: 204.18
  • MDL number: MFCD00010370
  • EINECS: 250-674-7
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-10-29 11:48:30
1,4-Dihydroxy-2-naphthoic acid Structural

What is 1,4-Dihydroxy-2-naphthoic acid?

Chemical properties

Lighte yellow powder

The Uses of 1,4-Dihydroxy-2-naphthoic acid

1,4-Dihydroxy-2-naphthoic acid from Propionibacterium freudenreichii is known to promote the proliferation of Bifidobacterium. It has potential therapeutic application for psoriasis treatment.

What are the applications of Application

1,4-Dihydroxy-2-naphthoic acid is promoter of Bifidobacterium proliferation

Definition

ChEBI: A naphthoic acid that is 2-naphthoic acid substituted by hydroxy groups at positions 1 and 4.

General Description

1,4-Dihydroxy-2-naphthoic acid from Propionibacterium freudenreichii is known to promote the proliferation of Bifidobacterium. It has potential therapeutic application for psoriasis treatment.

Properties of 1,4-Dihydroxy-2-naphthoic acid

Melting point: 220 °C (dec.) (lit.)
Boiling point: 461.7±40.0 °C(Predicted)
Density  1.535±0.06 g/cm3(Predicted)
storage temp.  Sealed in dry,Room Temperature
form  powder to crystal
pka 2.89±0.30(Predicted)
color  White to Amber to Dark green
Water Solubility  Slightly soluble in water.
CAS DataBase Reference 31519-22-9(CAS DataBase Reference)
EPA Substance Registry System 2-Naphthalenecarboxylic acid, 1,4-dihydroxy- (31519-22-9)

Safety information for 1,4-Dihydroxy-2-naphthoic acid

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 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 1,4-Dihydroxy-2-naphthoic acid

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