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: 2025-07-04 15:09:36
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) |
 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
1,4-Dihydroxy-2-naphthoic acid manufacturer
ALS India Life Sciences Pvt. Ltd
2Y
Phone:+91-8977036378
Whatsapp: +91 8008166674
product: 1,4-Dihydroxy-2-naphthoic acid 95.00%
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