Home Categories Chemical Reagents 1-Aza-18-crown 6-Ether
A0880112

1-Aza-18-crown 6-Ether , >98.0%(T) , 33941-15-0

Synonym(s):
1,4,7,10,13-Pentaoxa-16-azacyclooctadecane

CAS NO.:33941-15-0

Empirical Formula: C12H25NO5

Molecular Weight: 263.33

MDL number: MFCD00075466

EINECS: 251-751-8

Pack Size Price Stock Quantity
250MG RMB158.40 In Stock
1G RMB559.20 In Stock
5G RMB2383.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 46-49 °C (lit.)
Boiling point: 406.57°C (rough estimate)
Density  1.1122 (rough estimate)
refractive index  1.4287 (estimate)
Flash point: >230 °F
storage temp.  Keep in dark place,Inert atmosphere,Room temperature
form  powder to crystaline
pka 8.69±0.20(Predicted)
color  White to Light yellow to Light orange
Water Solubility  Insoluble in water.
Sensitive  Air Sensitive
BRN  1074079
CAS DataBase Reference 33941-15-0(CAS DataBase Reference)

Description and Uses

1-Aza-18-crown-6 is used as building block for the synthesis of bis-crown ethers, lariat ethers and other monofunctionalized macrocycles. It is also used as pharmaceutical intermediate.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
3-10
HS Code  29349990

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