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66943-05-3 - 1-Aza-15-crown-5, 97% - 1,4,7,10-Tetraoxa-13-azacyclopentadecane - H51064 - Alfa Aesar

H51064 1-Aza-15-crown-5, 97%

CAS Number
66943-05-3
Synonyms
1,4,7,10-Tetraoxa-13-azacyclopentadecane

Size Price ($) Quantity Availability
250mg 43.10
1g 144.00
5g 564.00
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1-Aza-15-crown-5, 97%

MDL
MFCD00075465
EINECS
266-523-3

Chemical Properties

Formula
C10H21NO4
Formula Weight
219.28
Sensitivity
Air Sensitive
Solubility
Soluble in water and methanol.

Applications

1-Aza-15-crown-5 is used as building block for the synthesis of bis-crown ethers, lariat ethers and other monofuctionalized macrocycles. It is also used as pharmaceutical intermediate.

Notes

Air sensitive. Store away from oxidizing agents.

Literature References

Pu Qian; Toshiro Yokoyama; Osamu Itabashi; Tomio Goto; Tokuji Miyashita. Ag+ ion sensing by the polymer Langmuir-Blodgett films containing 1-aza-15-crown 5-ether group. Thin Solid Films. 1997, 305, (1-2),316-320

 

Kh. A.Hassan. Spectroscopic studies of complexes of iodine with the bases 1-aza-15-crown-5 and 3,6,9,14-tetrathiabicyclo[9.2.1]tetradeca-11,13-diene. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 2004, 60, (13),3059-3063

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
971959
Harmonized Tariff Code
2934.99
TSCA
No

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