42933-44-8

42933-44-8 - Names and Identifiers

Name	5-Amino-1-benzofuran-2-carboxylic acid
Synonyms	Vilazodone INT 2 Vilazodone Intermediate 1 5-aMinobenzofuran-2-carboxaMide 5-aMinobenzofuran-2-carboxylic acid 5-aminobenzofuran-2-carboxylic acid 2-Benzofurancarboxylic acid, 5-amino- 2-Benzofurancarboxylic acid, 5-aMino- 5-amino-1-benzofuran-2-carboxylic acid 5-amino-1-benzofuran-2-Carbocylic acid 5-Amino-1-benzofuran-2-carboxylic acid
CAS	42933-44-8
EINECS	689-256-8
InChI	InChI=1/C9H7NO3/c10-6-1-2-7-5(3-6)4-8(13-7)9(11)12/h1-4H,10H2,(H,11,12)

42933-44-8 - Physico-chemical Properties

Molecular Formula	C9H7NO3
Molar Mass	177.16
Density	1.462
Melting Point	>300°
Boling Point	406.2±25.0 °C(Predicted)
Flash Point	199.476°C
Vapor Presure	0mmHg at 25°C
pKa	2.69±0.30(Predicted)
Storage Condition	2-8°C
Refractive Index	1.714

42933-44-8 - Risk and Safety

Hazard Class

IRRITANT

42933-44-8 - Introduction

Acid is an organic compound with the chemical formula C8H7NO3. It is a white or light yellow crystalline powder with a unique aromatic flavor.

Nature:
Acid is an acidic compound, soluble in hot water, slightly soluble in cold water and ethanol.

Use:
The acryl acid can be used as an intermediate and a reagent in organic synthesis. It has important applications in the field of medicine, can be used for the synthesis of anticancer drugs and for the synthesis of other organic compounds.

Preparation Method:
The preparation method of Ni acid includes the steps of nitration, reduction, substitution and carboxylation of benzofuran. The specific synthetic route can be adjusted according to the requirements and available starting materials.

Safety Information:
There are few reports on the safety data of acid. When using or handling, take appropriate precautions, such as wearing gloves and glasses, to avoid inhalation or contact with the skin. Further understanding of the toxicity and harmfulness of this compound requires reference to relevant research and literature.

Last Update：2024-04-09 21:54:55