Dibenzo-18-Crown-6/high quality/best price CAS NO.14187-32-7

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Min.Order Quantity:: 10 Gram

Purity:: 99%

Port:: Wuhan, Shanghai, Guangzhou, Tianjin port

Payment Terms:: L/C,T/T,MoneyGram,Other

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Keywords

Dibenzo-18-Crown-6
high purity Dibenzo-18-Crown-6
high quality cas 14187-32-7

Quick Details

ProName: Dibenzo-18-Crown-6/high quality/best p...
CasNo: 14187-32-7
Molecular Formula: C20H24O6
Appearance: powder
Application: Fine Intermediate
DeliveryTime: within in 5-7 working days after recei...
PackAge: 25kg/paper drum or basis user request
Port: Wuhan, Shanghai, Guangzhou, Tianjin po...
ProductionCapacity: 200 Kilogram/Month
Purity: 99%
Storage: Store in dry, dark and ventilated plac...
Transportation: by sea/by express
LimitNum: 10 Gram
Grade: Industrial Grade,Pharma Grade

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Details

description

dibenzo-18-crown-6 is a benzannulated crown ether. it is related to the non-benzannulated 18-crown-6. this compound may be synthesized from catechol and bis(chloroethyl) ether:. this crown ether, like other crown ethers, has strong complexing abilities and has high affinity for alkali metal cations.

properties
appearance & physical state:	red powder
density:	1.108 g/cm3
melting point:	160-164ºc
boiling point:	380-384ºc (679 mmhg)
flash point:	stability
refractive index:	1.5
water solubility:	sparingly soluble
stability:	stable under normal temperatures and pressures.
storage condition:	store in a cool, dry place. keep container closed when not in use.
vapor pressure:	3.65e-10mmhg at 25°c