rhodamine 3G - Names and Identifiers
rhodamine 3G - Physico-chemical Properties
rhodamine 3G - Upstream Downstream Industry
rhodamine 3G - Introduction
Rhodamine 3G (Rhodamine 3G) is a fluorescent dye belonging to the Rhodamine family. Its chemical name is N-[9-(2-Carboxyphenyl)-Over]-N,N-diethylammonium. The following is a description of some properties, uses, preparation and safety information about this dye:
Nature:
- Rhodamine 3G is a red to orange-red crystal with fluorescent properties.
-It is a strong quaternary ammonium salt, soluble in water and polar organic solvents.
-It has poor brightness under acidic conditions, but performs better under weak alkaline conditions.
Use:
- Rhodamine 3G is commonly used in fields such as fluorescence microscopy and fluorescence imaging to Mark and track cells and certain organic substances.
-It can also be applied to the preparation of laser dyes and laser materials.
Method:
-A commonly used method for preparing Rhodamine 3G is obtained by esterification of Rhodamine B.
-When Rhodamine B is esterified with acid anhydride, esters of Rhodamine B will be generated, and then the esters will be reduced to Rhodamine 3G through reduction reaction.
Safety Information:
- Rhodamine 3G is generally considered to be relatively safe under regular conditions of use.
-But be careful to avoid contact with eyes and skin. If contact occurs, please rinse immediately with plenty of water.
-Appropriate laboratory practices, protective gloves and glasses should be used during handling.
-Follow local safety practices and store and handle the substance properly.
Last Update:2024-04-09 02:00:51