2-amino-4-(2-bromoprop-2-enoylamino)benzenesulfonic acid
2-amino-4-(2-bromoacrylamido)benzenesulfonic acid
CAS: 58557-59-8
Molecular Formula: C9H9BrN2O4S
2-amino-4-(2-bromoprop-2-enoylamino)benzenesulfonic acid - Names and Identifiers
2-amino-4-(2-bromoprop-2-enoylamino)benzenesulfonic acid - Physico-chemical Properties
| Molecular Formula | C9H9BrN2O4S |
| Molar Mass | 321.15 |
2-amino-4-(2-bromoprop-2-enoylamino)benzenesulfonic acid - Upstream Downstream Industry
| Downstream Products | Reactive Yellow 39 |
2-amino-4-(2-bromoprop-2-enoylamino)benzenesulfonic acid - Introduction
2-amino-4-(2-bromoacrylamido)benzenesulfonic acid(2-amino-4-(2-bromoacrylamido)benzenesulfonic acid) is an organic compound whose chemical formula is C10H10BrNO4S.
Nature:
-Appearance: White crystalline solid or powder
-Solubility: Soluble in water and some organic solvents
-Melting point: about 150 ℃
Use:
2-amino-4-(2-bromoacrylamido)benzenesulfonic acid is an important organic synthesis intermediate, which is commonly used in the synthesis of drugs and the preparation of organic materials. It can be used as a raw material for dyes, photoinitiators, coatings and polymer materials.
Preparation Method:
2-amino-4-(2-bromoacrylamido)benzenesulfonic acid preparation method is more complex, generally including the following steps:
1. benzenesulfonic acid reacts with vinyl bromide in an organic solvent to generate 2-bromovinylbenzenesulfonic acid.
2. The product is reacted with aqueous ammonia under alkaline conditions to obtain 2-bromovinylaminobenzenesulfonic acid.
3. Finally, 2-bromovinylaminobenzenesulfonic acid was treated with acid to give 2-amino-4-(2-bromoacrylamido)benzenesulfonic acid.
Safety Information:
2-amino-4-(2-bromoacrylamido)benzenesulfonic acid has limited safety data, so the following should be noted when using it:
-This compound is irritating and corrosive. Avoid direct contact with skin, eyes and respiratory tract.
-Personal protective equipment such as lab gloves, goggles and protective clothing must be used.
-should be stored away from heat and fire, stored in a dry, well-ventilated place.
-Disposal of waste and excess items in accordance with local regulations.
Nature:
-Appearance: White crystalline solid or powder
-Solubility: Soluble in water and some organic solvents
-Melting point: about 150 ℃
Use:
2-amino-4-(2-bromoacrylamido)benzenesulfonic acid is an important organic synthesis intermediate, which is commonly used in the synthesis of drugs and the preparation of organic materials. It can be used as a raw material for dyes, photoinitiators, coatings and polymer materials.
Preparation Method:
2-amino-4-(2-bromoacrylamido)benzenesulfonic acid preparation method is more complex, generally including the following steps:
1. benzenesulfonic acid reacts with vinyl bromide in an organic solvent to generate 2-bromovinylbenzenesulfonic acid.
2. The product is reacted with aqueous ammonia under alkaline conditions to obtain 2-bromovinylaminobenzenesulfonic acid.
3. Finally, 2-bromovinylaminobenzenesulfonic acid was treated with acid to give 2-amino-4-(2-bromoacrylamido)benzenesulfonic acid.
Safety Information:
2-amino-4-(2-bromoacrylamido)benzenesulfonic acid has limited safety data, so the following should be noted when using it:
-This compound is irritating and corrosive. Avoid direct contact with skin, eyes and respiratory tract.
-Personal protective equipment such as lab gloves, goggles and protective clothing must be used.
-should be stored away from heat and fire, stored in a dry, well-ventilated place.
-Disposal of waste and excess items in accordance with local regulations.
Last Update：2024-04-09 21:00:56
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CAS: 58557-59-8
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Product Name: 2-Amino-4-(2-Bromoacrylamido)Benzenesulfonic Acid Request for quotation
CAS: 58557-59-8
Tel: 0086-13605431940
Email: xuli678323@126.com
Mobile: +86-13605431940
QQ: 56860987
Wechat: 13605431940
WhatsApp: 13605431940
CAS: 58557-59-8
Tel: 0086-13605431940
Email: xuli678323@126.com
Mobile: +86-13605431940
QQ: 56860987
Wechat: 13605431940
WhatsApp: 13605431940
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Downstream Products for 2-amino-4-(2-bromoprop-2-enoylamino)benzenesulfonic acid