[2,5!-DIBENZO-21-CROWN-7

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Names

[ CAS No. ]:
133560-78-8

[ Name ]:
[2,5!-DIBENZO-21-CROWN-7

[Synonym ]:
[2,5]-dibenzo-21-crown-7
MFCD00188441
T0401-0082
2,3,8,9-dibenzo-21-crown-7

Chemical & Physical Properties

[ Density]:
1.094g/cm3

[ Boiling Point ]:
545.9ºC at 760 mmHg

[ Melting Point ]:
48-52ºC

[ Molecular Formula ]:
C₂₂H₂₈O₇

[ Molecular Weight ]:
404.45400

[ Flash Point ]:
220.4ºC

[ Exact Mass ]:
404.18400

[ PSA ]:
64.61000

[ LogP ]:
2.96540

[ Vapour Pressure ]:
2.03E-11mmHg at 25°C

[ Index of Refraction ]:
1.488

Precursor & DownStream

Precursor

Ethane,1,1'-oxybis[2-(2-chloroethoxy)-
1,2-BIS(2-HYDROXYPHENOXY)ETHANE
Ms-PEG4-Ms
1,11-bis(2-hydroxyphenoxy)-3,6,9-trioxaundecane
1,2-Dibromoethane

DownStream

Related Compounds

Dibenzo-21-crown 7-Ether
2,6-diketo-21-crown-7
N-benzyl monoaza-21-crown-7
3,6,9,12,15,18-hexaoxa-24-azabicyclo[18.3.1]tetracosa-1(24),20,22-triene-2,19-dione
benzo-21-crown-7
1,4,7,10,13,16,19-heptaoxacyclohenicosane
3-[4,6-Dimethyl-2-(methylsulfanyl)pyrimidin-5-yl]-1-[2-(thiophen-3-yl)pyrrolidin-1-yl]propan-1-one
6-Cyclopropyl-1,3-dimethyl-N-[(2-phenoxy-4-pyridinyl)methyl]-1H-pyrazolo[3,4-b]pyridine-4-carboxamide
3-(Acetylamino)-N-(2-methylphenyl)benzamide
2-Bromo-1-(3-bromopyridin-4-yl)ethanone hydrobromide
2-chloro-N-(5-{[4-cyano-2-(trifluoromethyl)phenyl]methyl}-1,3-thiazol-2-yl)pyridine-4-carboxamide
N-(3-carbamoyl-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-1-((4-fluorophenyl)sulfonyl)piperidine-4-carboxamide
Methyl 2-(1-((4-fluorophenyl)sulfonyl)piperidine-4-carboxamido)-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate
N1-(2,3-dimethylphenyl)-N2-(4-methylpiperazin-1-yl)oxalamide
N1-(3-chloro-2-methylphenyl)-N2-(4-methylpiperazin-1-yl)oxalamide
N1-(3-chloro-4-methylphenyl)-N2-(1-hydroxybutan-2-yl)oxalamide

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