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4-Nitrobenzoic acid 62-23-7 Stable Pure Reactive Intermediate Used in Organic Synthesis

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4-Nitrobenzoic acid 62-23-7 Stable Pure Reactive Intermediate Used in Organic Synthesis

Brand Name:	XuanMing
Model Number:	62-23-7
MOQ:	1kg
Price:	5-10USD
Packaging Details:	Drum
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Product Name:

4-Nitrobenzoic Acid

62-23-7

GC Purity:

≥98.0%

Melting Point:

239℃ - 242℃

Boiling Point:

359℃ (760mmHg)

Relative Density:

(20℃) 1.612 G/cm³

Flash Point:

Loss On Drying:

≤0.2%

Supply Ability:

10000kg

Product Description

4-Nitrobenzoic acid 62-23-7 Stable Pure Reactive Intermediate Used in Organic Synthesis

Product Overview

4-Nitrobenzoic acid, CAS 62-23-7, is a high-value aromatic synthetic intermediate with nitro and carboxyl bifunctional groups. It delivers stable molecular framework and excellent reaction activity for downstream derivation. The compound serves as a core building block widely adopted in pharmaceutical and fine chemical manufacturing.

Physical and Chemical Properties

This product appears as white crystalline powder under normal temperature and pressure. It is slightly soluble in water and freely soluble in alcohol, chloroform and other organic solvents. Its dual functional groups enable efficient molecular modification and stable reaction performance. Sealed dry storage effectively prevents deterioration and maintains long-term chemical stability.

Basic Chemical Information

Chemical Name: 4-Nitrobenzoic acid
CAS Number: 62-23-7
Molecular Formula: C₇H₅NO₄
Molecular Weight: 167.12
Appearance: White Crystalline Powder
Core Traits: Stable structure, high reactivity, robust derivatization performance

Technical Specifications

Test Item	Specification
GC Purity	≥98.0%
Melting Point	239℃ - 242℃
Boiling Point	359℃ (760mmHg)
Relative Density (20℃)	1.612 g/cm³
Flash Point	167℃
Loss on Drying	≤0.2%
Residue on Ignition	≤0.1%
Shelf Life	24 Months (Sealed Room Temperature)

Applications

4-Nitrobenzoic acid is an essential bifunctional intermediate for multiple industrial fields. It is mainly applied in pharmaceutical molecule synthesis for folic acid production, dye intermediate derivation and photosensitive material processing. Its reliable reactivity ensures precise and low-consumption synthetic results.

Storage Instructions

Store in cool, dry and well-ventilated indoor environments with containers tightly sealed. Keep away from high temperature, humid atmosphere and strong oxidizing substances. Standard storage conditions prevent moisture absorption and structural changes, retaining complete chemical activity and stability.

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4-Nitrobenzoic acid 62-23-7 Stable Pure Reactive Intermediate Used in Organic Synthesis