MDPV Methylenedioxypyrovalerone

MDPV Methylenedioxypyrovalerone - Names and Identifiers

Name	thionitrobenzoic acid
Synonyms	thionitrobenzoic acid 5-thio-2-nitrobenzoic acid MDPV Methylenedioxypyrovalerone Benzoic acid, 5-mercapto-2-nitro-
CAS	15139-21-6

MDPV Methylenedioxypyrovalerone - Physico-chemical Properties

Molecular Formula	C7H5NO4S
Molar Mass	199.18

MDPV Methylenedioxypyrovalerone - Upstream Downstream Industry

Raw Materials

FUMARONITRILE

MDPV Methylenedioxypyrovalerone - Introduction

thionitrobenzoic acid, chemical formula C7H5NO4S, also known as thionitrobenzoic acid, is an organic compound.

Nature:
-Appearance: Colorless crystalline or white solid.
-Melting point: 134-136 ° C.
-Solubility: Soluble in alcohol, ether and ethylene oxide, slightly soluble in water.

Use:
- thionitrobenzoic acid is widely used as an intermediate in organic synthesis.
-Used in the synthesis of other compounds in chemical research.
-can be used in the synthesis of organic photoelectric materials and fluorescent dyes.

Method:
The preparation of thionitrobenzoic acid is usually carried out by the following steps:
1. First, P-nitrobenzoic acid is reacted with sodium sulfide in an alcohol solvent.
2. Then, through acidification, the obtained thiobenzoic acid is converted into thionitrobenzoic acid.

Safety Information:
- thionitrobenzoic acid is irritating and requires attention to protective measures and avoid contact with skin and eyes.
-During use and storage, avoid contact with flammable materials and oxidants.
-Follow the laboratory's safe operating procedures and follow relevant regulations and specifications when using them.

Last Update：2024-04-10 22:29:15