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HomeProduct name list3-METHOXY-2-NAPHTHOIC ACID

3-METHOXY-2-NAPHTHOIC ACID

  • CAS NO.:883-62-5
  • Empirical Formula: C12H10O3
  • Molecular Weight: 202.21
  • MDL number: MFCD00094168
  • EINECS: 212-932-7
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-06-08 17:06:38
3-METHOXY-2-NAPHTHOIC ACID Structural

What is 3-METHOXY-2-NAPHTHOIC ACID?

The Uses of 3-METHOXY-2-NAPHTHOIC ACID

3-Methoxy-2-naphthoic acid may be used in the synthesis of N-[p-N,N-dimethylanilino)-3-methoxy-2-naphtho]hydroxamic acid (DAMNHA).

General Description

3-Methoxy-2-naphthoic acid is a naphthoic acid derivative. 3-Methoxy-2-naphthoic acid can be prepared from 3-hydroxy-2-naphthoic acid, via methylation. It undergoes reduction under the following reaction conditions:

  • in the presence of Li and NH4Cl to afford 1,2,3,4-tetrahydro-2-naphthoic acid
  • by using Li, NH4Cl and anhydrous FeCl3 to afford 3-methoxy-1, 2-dihydro-2-naphthoic acid
  • in anhydrous ether, liquid ammonia, lithium wire and anhydrous ethanol to afford 1,2,3,4-tetrahydro-2-naphthoic acid

Properties of 3-METHOXY-2-NAPHTHOIC ACID

Melting point: 133-136 °C (lit.)
Boiling point: 358.8±17.0 °C(Predicted)
Density  1.263±0.06 g/cm3(Predicted)
solubility  soluble in Methanol
form  powder to crystal
pka 4.09±0.30(Predicted)
color  Light orange to Yellow to Green
EPA Substance Registry System 2-Naphthalenecarboxylic acid, 3-methoxy- (883-62-5)

Safety information for 3-METHOXY-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
Precautionary Statement Codes P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P280:Wear protective gloves/protective clothing/eye protection/face protection.

Computed Descriptors for 3-METHOXY-2-NAPHTHOIC ACID

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