2,6-Diamino-4,5,6,7-tetrahydrobenzothiazole CAS 104617-49-4;106006-83-1

2,6-Diamino-4,5,6,7-tetrahydrobenzothiazole - Names and Identifiers

Name	2,6-Diamino-4,5,6,7-tetrahydrobenzothiazole
Synonyms	Pramipexole Impurity 42 Pramipexole Impurity 79 6-Diamino-4,5,6,7-tetrahydrobenzothiazole 2,6-Diamino-4,5,6,7-tetrahydrobenzothiazole 4,5,6,7-Tetrahydro-benzothiazole-2,6-diamine 4,5,6,7-Tetrahydro-2,6-benzothiazole diamine ()-2,6-DIAMINO-4,5,6,7-TETRA-HYDROBENZOTHIAZOL (±)-2,6-Diamino-4,5,6,7-tetrahydrobenzothiazole R,S-2,6-DiaMino-4,5,6,7- tetrahydrobenzothiazole 4,5,6,7-tetrahydro-1,3-benzothiazole-2,6-diamine 4,5,6,7-tetrahydrothieno[3,4-c]pyridine-1,3-diamine
CAS	104617-49-4 106006-83-1
InChI	InChI=1/C7H11N3S/c8-4-1-2-5-6(3-4)11-7(9)10-5/h4H,1-3,8H2,(H2,9,10)

2,6-Diamino-4,5,6,7-tetrahydrobenzothiazole - Physico-chemical Properties

Molecular Formula	C7H11N3S
Molar Mass	169.25
Density	1.313g/cm3
Boling Point	359°C at 760 mmHg
Flash Point	170.9°C
Vapor Presure	2.45E-05mmHg at 25°C
Appearance	Powder
Storage Condition	Room Temprature
Refractive Index	1.655
MDL	MFCD07368003

2,6-Diamino-4,5,6,7-tetrahydrobenzothiazole - Introduction

2,6-diamino -4,5,6,7-tetrahydrobenzothiazole (abbreviated as DABT) is an organic compound. The following is a description of the nature, use, method and safety information of DABT:

1. nature:
-Appearance: DABT is a white crystalline solid.
-Solubility: DABT is almost insoluble in water, but can be dissolved in organic solvents such as ethanol and dimethylformamide.
-Melting point: The melting point of DABT is about 240-244°C.
-Chemical properties: DABT is a basic compound that can react with acids to form salts.

2. use:
- DABT is often used as an intermediate in organic synthesis, for example, it can be used to prepare dyes, fluorescent agents and optical materials.
-It is also used to prepare polyamide resins, which can be applied to composite materials and polymer products.

3. Preparation method:
-The preparation of DABT is generally obtained by chemical synthesis. A common method is to react benzylamine (benzylamine) with sulfur dichloride (thionyl chloride) or thionyl chloride (sulfonyl chloride) by heating or concentrating in a reaction solvent.

4. Safety Information:
- DABT is a chemical, so you need to pay attention to safety during operation. Care should be taken to prevent contact with the skin, eyes and respiratory tract.
-Try to avoid inhalation of dust or solution vapor. Use protective equipment such as protective gloves, goggles and protective masks to protect yourself during operation.
-storage should be placed in a cool, dry, well-ventilated place, and away from fire and oxidant.

Please note that this information is for reference only. Please refer to the relevant chemical literature and safety manual for specific experimental operation and use.