Best quality 15-Crown-5 , CAS NO : 33100-27-5 with best price

Best quality 15-Crown-5 , CAS NO : 33100-27-5 with best price

Min.Order / FOB Price:Get Latest Price

1 Metric Ton	FOB Price: USD 1.0000

1 Metric Ton

FOB Price: USD 1.0000

Min.Order :1 Metric Ton
Purity: 99%min
Payment Terms : L/C,D/A,D/P,T/T,Other

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Best quality 15-Crown-5 , CAS NO : 33100-27-5 with best price 18-Crown-6（1,4,7,10,13,16-Hexaoxacyclooctadecane） CAS 33100-27-5

Quick Details

Appearance:White or yellowish-white powder
Application:pharmaceutical intermediates
PackAge:25kg/ drum, or as your requirements
ProductionCapacity:100|Metric Ton|Month
Storage:regualr storage
Transportation:By air、ship and courier

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Details:

Quaternary ammonium salt
Crown ether series In the molecule, the large ring polyether with a plurality of sub - B - oxygen - based structural units, also known as the cave ether and crown ether, are usually used in the synthesis of Williamson. Main use: fine organic synthesis with high efficient phase transfer catalyst, complexing agent, precious metals and rare earth elements separation and extraction with extraction agent, electronic industry ion conductive material, liquid crystal display device manufacturing materials.

NO	C020
15-冠醚-5
15-Crown-5（1,4,7,10,13-Pentaoxacyclopentadecane）
CAS#	33100-27-5
Molecular formula	C10H20O5	Structure type:
Molecular weight	220.26

Property	Content 95%, colorless liquid Soluble in water, alcohol, ethyl acetate, dichloromethane and chloroform.
Purpose	●The phase transfer catalyst in synthetic organic chemistry. ●Extraction and separation of extractant - complexing agent, precious metals and rare earth elements, the electronics industry ion conductive materials, liquid crystal display element material.
keeping	500mL bottle. Store in light, cool, dry and ventilated place