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4,13-Diaza-18-crown 6-Ether - ≥98.0%, high purity , CAS No.23978-55-4
Discover 4,13-Diaza-18-crown 6-Ether by Aladdin Scientific in ≥98.0% for only $46.90. Available - in Ligands at Aladdin Scientific. Tags: Chelate / complex, Material synthetic block.
Basic Description Synonyms 1,4,10,13-Tetraoxa-7,16-diazacyclooctadecane|23978-55-4|Kryptofix 22|Cryptand 22|Cryptand 2.2|Diaza-18-crown-6|1,7,10,16-Tetraoxa-4,13-diazacyclooctadecane|4,13-diaza-18-crown-6|7,16-Diaza-18-crown-6|4,13-Diaza-18-crown 6-Ether|29296-32-0|NSC 339325|1,10- Specifications & Purity ≥98.0% Storage Temp Store at 2-8°C Shipped In Wet ice Product Description 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
Names and Identifiers Pubchem Sid 488184714 IUPAC Name 1,4,10,13-tetraoxa-7,16-diazacyclooctadecane INCHI 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 Canonical SMILES C1COCCOCCNCCOCCOCCN1 Isomeric SMILES C1COCCOCCNCCOCCOCCN1 WGK Germany 2 RTECS HM1650000 PubChem CID 72805 Molecular Weight 262.35 Beilstein 609764 Reaxy-Rn 609764
Chemical and Physical Properties Solubility Soluble in water. Sensitivity air sensitive Boil Point(°C) 112.0 - 116.0 °C Melt Point(°C) 115 °C
Safety and Hazards(GHS) Pictogram(s) GHS07 Signal Warning Hazard Statements H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
Precautionary Statements P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352: IF ON SKIN: wash with plenty of water.
P321: Specific treatment (see ... on this label).
P405: Store locked up.
P501: Dispose of contents/container to ...
P264: Wash hands [and …] thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P403+P233: Store in a well-ventilated place. Keep container tightly closed.
P362+P364: Take off contaminated clothing and wash it before reuse.
P264+P265: Wash hands [and …] thoroughly after handling. Do not touch eyes.
P337+P317: If eye irritation persists: Get medical help.
P332+P317: If skin irritation occurs: Get medical help.
P319: Get medical help if you feel unwell.
WGK Germany 2 RTECS HM1650000 Reaxy-Rn 609764
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