Cyclen

ALDRICH/339652 - 97%

Synonym: 1,4,7,10-Tetraazacyclododecane

CAS Number: 294-90-6
Empirical Formula (Hill Notation): C₈H₂₀N₄
Molecular Weight: 172.27
MDL Number: MFCD00066281
Linear Formula: C₈H₂₀N₄
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-339652-250MG	250 mg	$232.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	97%
form	solid
InChI	1S/C8H20N4/c1-2-10-5-6-12-8-7-11-4-3-9-1/h9-12H,1-8H2
InChI key	QBPPRVHXOZRESW-UHFFFAOYSA-N
mp	110-113 °C (lit.)
SMILES string	C1CNCCNCCNCCN1

Application:	Cyclen is an azamocrocycle, which can be used in the development of fluorescent nanosensors for the detection of metal ions.
General description:	Cyclen is a microcyclic tetramine that can be used as a ligand that forms a co-ordination linkage with the surface metal cations. It can be used as a synthetic precursor. It can be prepared by S-alkylation of dithiooxamide with an excess amount of bromoethane.
Packaging:	250 mg in glass insert

Symbol	GHS05,GHS06,GHS09
Signal word	Danger
Hazard statements	H302 - H311 - H314 - H410
Precautionary statements	P260 - P273 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/38
Safety Statements	26-36
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

Purity	97%
mp	110-113 °C (lit.)
UNSPSC	12162002

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