TETRAAZA-12-CROWN-4 TETRAHYDROCHLORIDE

TETRAAZA-12-CROWN-4 TETRAHYDROCHLORIDE - Names and Identifiers

Name	1,4,7,10-Tetraazacyclododecane tetrahydrochloride
Synonyms	CYCLEN-4HCL CYCLEN TETRAHYDROCHLORIDE TETRAAZA-12-CROWN-4 TETRAHYDROCHLORIDE 1,4,7,10-Tetraazacyclododecane,hydrochloride 1,4,7,10-TETRAAZACYCLODODECANE TETRAHYDROCHLORIDE 1,4,7,10-Tetraazacyclododecane tetrahydrochloride 1,4,7,10-Tetraazacyclododecane (Cyclen) tetrahydrochloride 1,4,7,10-Tetraazacyclododecane (Cyclen) tetrahydrochloride
CAS	10045-25-7
InChI	InChI=1/C8H20N4.4ClH/c1-2-10-5-6-12-8-7-11-4-3-9-1;;;;/h9-12H,1-8H2;4*1H

TETRAAZA-12-CROWN-4 TETRAHYDROCHLORIDE - Physico-chemical Properties

Molecular Formula	C8H21ClN4
Molar Mass	208.73
Melting Point	297-300°C
Boling Point	283.8°C at 760 mmHg
Flash Point	129.5°C
Vapor Presure	0.00309mmHg at 25°C
Appearance	White powder or crystal
Color	White
Storage Condition	Inert atmosphere,Room Temperature
Sensitive	Hygroscopic
MDL	MFCD00068484
Physical and Chemical Properties	Sensitivity: hydrogen WGK Germany:3 RTECS:XA5253000

TETRAAZA-12-CROWN-4 TETRAHYDROCHLORIDE - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing.
WGK Germany	3
RTECS	XA5253000
FLUKA BRAND F CODES	10-21
HS Code	29339900
Hazard Class	9

TETRAAZA-12-CROWN-4 TETRAHYDROCHLORIDE - Introduction

1,4, 7,10-Tetraazacyclododecane tetrahydrochloride, often abbreviated as Dodecafour, is an organic compound. The following is a description of its nature, use, formulation and safety information.

Nature:
Dodecafour is a solid, the main component is four hydrochloride. It has high thermal stability and solubility, and can be used under a wide range of temperature and solvent conditions. It is soluble in organic solvents such as water, alcohol and ether.

Use:
Dodecafour is mainly used as an effective extractant for metal ions. It can form complexes with metal ions and separate the metal ions from the aqueous solution during the extraction process. Therefore, it is widely used in the extraction, enrichment and separation of metal ions in the process of chemical separation and extraction.

Preparation Method:
The preparation of Dodecafour is usually carried out by the reaction of tetraazacyclododecane with carbon tetrachloride. First, tetraazacyclododecane reacts with carbon tetrachloride at a suitable temperature to produce tetraazacyclododecane tetrachloride. Then, by hydrolysis and neutralization, tetraazacyclododecane tetrahydrochloride is prepared.

Safety Information:
Dodecafour is an organic compound, the use should follow the appropriate experimental procedures, and take the necessary protective measures. During the operation, avoid inhaling its dust or vapor, and avoid contact with skin and eyes. Before use, the safety data sheet should be read and understood, and the relevant safety procedures should be followed.

In addition, since Dodecafour is mainly used as laboratory reagents and analytical reagents, it should not be used for other illegal or inappropriate applications. In the use and handling, should strictly follow the relevant laws and regulations and safe operation guidelines.

Last Update：2024-04-09 21:04:16