295809
1,4,10,13-Tetraoxa-7,16-diazacyclooctadecane
≥96%
Synonym(s):
1,10-Diaza-18-crown-6
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About This Item
Empirical Formula (Hill Notation):
C12H26N2O4
CAS Number:
Molecular Weight:
262.35
UNSPSC Code:
12352005
NACRES:
NA.22
PubChem Substance ID:
EC Number:
245-965-0
Beilstein/REAXYS Number:
609764
MDL number:
Assay:
≥96%
Form:
solid
Quality Level
assay
≥96%
form
solid
mp
111-114 °C (lit.)
functional group
ether
SMILES string
C1COCCOCCNCCOCCOCCN1
InChI
1S/C12H26N2O4/c1-5-15-9-10-17-7-3-14-4-8-18-12-11-16-6-2-13-1/h13-14H,1-12H2
InChI key
NLMDJJTUQPXZFG-UHFFFAOYSA-N
Application
1,4,10,13-Tetraoxa-7,16-diazacyclooctadecane is a crown ether, which can be used:
- In the spectroscopic studies of its complex-forming reaction with iodine.
- To prepare the ligand 7,16-bis(5-t-butyl-2-hydroxybenzyl)-1,4,10,13-tetraoxa-7,16-diazacyclooctadecane.
- As a ligand in the study of zirconium facilitated hydrolysis of a dipeptide at neutral pH.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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L P Varga et al.
International journal of radiation biology, 66(4), 399-405 (1994-10-01)
To date, there has been no effective therapy to counter incorporated radionuclides of strontium. In an endeavour to solve this problem, we have synthesized and evaluated various N,N'-disubstituted derivatives of 1,4,10,13-tetraoxa-7,16-diaza-cyclooctadecane(crypt and 2.2) for their ability to mobilize 85Sr2+. These
Syntheses and crystal structures of copper complexes of 7, 16-bis (5-t-butyl-2-hydroxybenzyl)-1, 4, 10, 13-tetraoxa-7, 16-diazacyclooctadecane
Ma S, et al.
Polyhedron, 22(25-26), 3249-3253 (2003)
Spectroscopic studies of the reaction of iodine with the mixed oxygen-nitrogen cyclic base 1, 4, 10, 13-tetraoxa-7, 16-diazacyclooctadecane
Nour E
Spectrochimica Acta Part A: Molecular Spectroscopy, 47(6), 743-747 (1991)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 295809-1G | 04061826649022 |