1,4,7,10-Tetraazacyclododecane, 1,4,7,10-tetrakis[(4-Methylphenyl)sulfonyl]-

1,4,7,10-Tetraazacyclododecane, 1,4,7,10-tetrakis[(4-Methylphenyl)sulfonyl]- - Names and Identifiers

Name	1,4,7,10-tetratosyl-1,4,7,10-tetraaza-cyclododecane
Synonyms	Gm-C 1,4,7,10-Tetratosyl-1,4,7,10-tetraazacyclododecane 1,4,7,10-tetratosyl-1,4,7,10-tetraaza-cyclododecane 1,4,7,10-Tetra-P-Tosyl-1,4,7,10-Tetraazacyclododecane 1,4,7,10-TETRA-P-TOSYL-1,4,7,10-TETRAAZACYCLODODECANE 1,4,7,10-Tetratosyl-1,4,7,10-tetraazacyclododecane, technical 1,4,7,10-TETRA-P-TOSYL-1,4,7,10-TETRAAZA -CYCLODODECANE, TECH. 1,4,7,10-tetrakis(p-toluensulfonyl)-1,4,7,10-tetraazacyclododecane 1,4,7,10-tetrakis-(4-methylphenyl)sulfonyl-1,4,7,10-tetrazacyclododecane 1,4,7,10-Tetraazacyclododecane, 1,4,7,10-tetrakis[(4-Methylphenyl)sulfonyl]-
CAS	52667-88-6
EINECS	414-030-0

1,4,7,10-Tetraazacyclododecane, 1,4,7,10-tetrakis[(4-Methylphenyl)sulfonyl]- - Physico-chemical Properties

Molecular Formula	C36H44N4O8S4
Molar Mass	789.02
Density	1.334±0.06 g/cm3(Predicted)
Melting Point	275-279°C(lit.)
Boling Point	902.8±75.0 °C(Predicted)
pKa	-7.17±0.20(Predicted)

1,4,7,10-Tetraazacyclododecane, 1,4,7,10-tetrakis[(4-Methylphenyl)sulfonyl]- - Risk and Safety

Risk Codes	R43 - May cause sensitization by skin contact R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Description	S24 - Avoid contact with skin. S37 - Wear suitable gloves. S60 - This material and its container must be disposed of as hazardous waste. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets.
UN IDs	UN 3077 9/PG 3
WGK Germany	2

1,4,7,10-Tetraazacyclododecane, 1,4,7,10-tetrakis[(4-Methylphenyl)sulfonyl]- - Introduction

1,4,7,10-tetratosyl-1,4,7,10-tetraaza-cyclododecane, commonly abbreviated as TMTACD, is an organic compound. The following is a description of some of the properties, uses, methods and safety information of TMTACD:

Nature:
-Appearance: TMTACD is a colorless to pale yellow solid.
-Solubility: TMTACD is easily soluble in common organic solvents such as ethanol, ether and dimethylformamide.
-Thermal stability: TMTACD is stable at higher temperatures.

Use:
-Coordination chemistry: TMTACD is a multidentate ligand that can form stable complexes with transition metal ions and is used in the fields of catalysts, catalytic reactions and the synthesis of organometallic compounds.

Preparation Method:
-The preparation of TMTACD generally involves two steps. First, tetra-toluene sulfonyl chloride (Tosyl chloride) is reacted with tetra-aminoethane (tetraethylenepentamine) under basic conditions to form an intermediate. The intermediate is then cyclized by increasing the temperature to yield the final product TMTACD.

Safety Information:
- TMTACD is a chemical, and appropriate safety measures should be taken, including wearing protective gloves and glasses, to ensure that the operation is carried out in a well-ventilated environment.
-Avoid inhalation or contact with skin and eyes. If contact occurs, rinse immediately with plenty of water.
-Avoid direct sunlight and high temperature when storing TMTACD, and keep the container tightly closed.

Please note that the information provided above is for reference only, and the specific experimental operation and use should refer to relevant literature and safety information.

Last Update：2024-04-09 21:01:54

1,4,7,10-Tetraazacyclododecane, 1,4,7,10-tetrakis[(4-Methylphenyl)sulfonyl]-

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CAS: 52667-88-6
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1,4,7,10-Tetraazacyclododecane, 1,4,7,10-tetrakis[(4-Methylphenyl)sulfonyl]-

1,4,7,10-Tetraazacyclododecane, 1,4,7,10-tetrakis[(4-Methylphenyl)sulfonyl]-

1,4,7,10-tetratosyl-1,4,7,10-tetraaza-cyclododecane

CAS: 52667-88-6

Molecular Formula: C36H44N4O8S4

1,4,7,10-Tetraazacyclododecane, 1,4,7,10-tetrakis[(4-Methylphenyl)sulfonyl]- - Names and Identifiers

1,4,7,10-Tetraazacyclododecane, 1,4,7,10-tetrakis[(4-Methylphenyl)sulfonyl]- - Physico-chemical Properties

1,4,7,10-Tetraazacyclododecane, 1,4,7,10-tetrakis[(4-Methylphenyl)sulfonyl]- - Risk and Safety

1,4,7,10-Tetraazacyclododecane, 1,4,7,10-tetrakis[(4-Methylphenyl)sulfonyl]- - Introduction

Supplier List

1,4,7,10-Tetraazacyclododecane, 1,4,7,10-tetrakis[(4-Methylphenyl)sulfonyl]- Request for Quotation

1,4,7,10-tetratosyl-1,4,7,10-tetraaza-cyclododecane

CAS: 52667-88-6

Molecular Formula: C36H44N4O8S4

1,4,7,10-Tetraazacyclododecane, 1,4,7,10-tetrakis[(4-Methylphenyl)sulfonyl]- - Names and Identifiers

1,4,7,10-Tetraazacyclododecane, 1,4,7,10-tetrakis[(4-Methylphenyl)sulfonyl]- - Physico-chemical Properties

1,4,7,10-Tetraazacyclododecane, 1,4,7,10-tetrakis[(4-Methylphenyl)sulfonyl]- - Risk and Safety

1,4,7,10-Tetraazacyclododecane, 1,4,7,10-tetrakis[(4-Methylphenyl)sulfonyl]- - Introduction

Supplier List

1,4,7,10-Tetraazacyclododecane, 1,4,7,10-tetrakis[(4-Methylphenyl)sulfonyl]-