2-氨基-4-乙酰氨基苯甲酸

2-氨基-4-乙酰氨基苯甲酸 - Names and Identifiers

Name	4-acetylamino-2-aminobenzoic acid
Synonyms	4-acetylamino-2-aminobenzoic acid Benzoic acid, 4-(acetylamino)-2-amino-
CAS	43134-76-5

2-氨基-4-乙酰氨基苯甲酸 - Physico-chemical Properties

Molecular Formula	C9H10N2O3
Molar Mass	194.19
Storage Condition	Room Temprature

2-氨基-4-乙酰氨基苯甲酸 - Risk and Safety

Hazard Class

IRRITANT

2-氨基-4-乙酰氨基苯甲酸 - Upstream Downstream Industry

Downstream Products

4-Acetamidosalicylic acid

2-氨基-4-乙酰氨基苯甲酸 - Introduction

acid, all called acid. The following is a description of its nature, use, preparation and safety information:

Nature:
-Appearance: White crystalline solid
-Molecular formula: C9H10N2O3
-Molecular weight: 194.19g/mol
-Melting Point: 165-167 ℃
-Solubility: Slightly soluble in water, soluble in alcohol and chloroform

Use:
acid has many applications in chemical research and industry:
-Pigment synthesis: as an intermediate in the synthesis of organic pigments
-Pharmaceutical field: for the synthesis of drugs, dyes and biomarkers
-Chemical analysis: as a substrate and analytical reagent for Organic reactions

Method:
The acid can be synthesized by the following steps:
-Reaction of 4-aminobenzoic acid with acetyl chloride to obtain 4-acetamidobenzoic acid
-4-acetylaminobenzoic acid reacts with ammonia to obtain the final product acid

Safety Information:
The acid is relatively stable under normal use conditions, but the following safety precautions still need to be paid attention:
-May cause irritation to eyes, skin and respiratory tract, avoid direct contact
-Wear appropriate protective equipment such as lab gloves and goggles during operation
-Operate in a well-ventilated place to avoid inhaling gas or dust
-should be stored sealed, away from fire and oxidizing agent
-If ingested or inhaled, seek medical assistance immediately and provide detailed information to your doctor

Last Update：2024-04-09 02:00:50