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Category of Chemicals

Crown ether

Crown ethers are cyclic chemical compounds known for their remarkable ability to selectively bind metal ions, particularly alkali and alkaline-earth metals. These molecules consist of oxygen atoms forming a ring, creating a cavity in the center where metal ions can be encapsulated. Crown ethers are crucial in various chemical processes, including ion transportation and separation. Their crown-like structure gives them their regal name in the world of chemistry.

Products of Crown ether
CAS No.Product NameMolecular Formula
10045-25-71,4,7,10-Tetraazacyclododecane tetrahydrochlorideC8H20N4.4(HCl)
111076-66-54-Aminobenzo-15-crown-5 hydrochlorideC14H21NO5.HCl
14098-41-0[2,5]-Dibenzo-21-Crown-7C22H28O7
14174-08-4Benzo-12-crown-4C12H16O4
14174-09-5Dibenzo-24-crown-8C24H32O8
14262-60-3Dibenzo-15-crown-5C18H20O5
15196-73-315-(1,1-Dimethylethyl)-2,3,5,6,8,9,11,12-Octahydro-1,4,7,10,13-BenzopentaoxacyclopentadecinC18H28O5
15439-16-41,4,8,12-TetraazacyclopentadecaneC11H26N4
16069-36-6Dicyclohexano-18-crown-6C20H36O6
161282-95-7(2E)-3-(2,5-Dimethoxyphenyl)Acrylic AcidC11H12O4
161282-96-81,3-DipropoxyCrownC44H54O8
161282-97-91,3-二辛基冠醚C54H74O8
17454-47-62,3,5,6,8,9,11,12-Octahydro-Naphtho[2,3-b]-1,4,7,10,13-PentaoxacyclopentadecinC18H22O5
17454-48-7Cyclohexano-15-Crown-5C14H26O5
17454-49-815-(1,1-Dimethylethyl)Tetradecahydro-1,4,7,10,13-BenzopentaoxacyclopentadecinC18H34O5
17454-53-4Cyclohexano-18-Crown-6C16H30O6
17455-13-918-Crown-6 C12H24O6
17455-23-1Dicyclohexano-24-crown-8C24H44O8
17455-25-3Dibenzo-30-crown-10C28H40O10
205504-06-94-Aminobenzo-18-Crown-6 Sesquihydrate HydrochlorideC16H25NO6
23978-09-8Kryptofix 222C18H36N2O6
23978-55-41,4,10,13-Tetraoxa-7,16-diazacyclooctadecaneC12H26N2O4
24194-61-41,4,8,11-TetrathiacyclotetradecaneC10H20S4
28801-57-24',4''(5'')-Di-Tert-Butyldicyclohexano-18-Crown-6C28H52O6
294-80-41,5,9-TriazacyclododecaneC9H21N3
294-92-81,7-Dioxa-4,10-DiazoniacyclododecaneC8H20N2O2
29471-17-84',4''(5'')-Di-Tert-Butyldibenzo-18-Crown-6C28H40O6
295-37-41,4,8,11-TetraazacyclotetradecaneC10H24N4
296-35-51,4,7,10,13,16-HexaazacyclooctadecaneC12H30N6
31249-95-31,4,10-Trioxa-7,13-DiazacyclopentadecaneC10H22N2O3
33089-37-11,4,7,10,13,16,19,22-OctaoxacyclotetracosaneC16H32O8
33941-15-01,4,7,10,13-Pentaoxa-16-AzacyclooctadecaneC12H26NO5
39557-71-64-Vinylbenzo-18-crown-6C18H26O6
41203-22-9N,N',N'',N'''-Tetramethyl-1,4,8,11-tetraazacyclotetradecaneC14H32N4
41757-95-34'-Acetobenzo-15-crown-5C16H22O6
41775-76-21,4,7-Trioxa-10-AzacyclododecaneC8H18NO3
41855-35-04'-Acetylbenzo-18-crown-6C18H26O7
4730-54-51,4,7-TriazacyclononaneC6H15N3
53408-96-14-Nitrobenzo-18-crown-6C16H23NO8
53660-42-7Poly(Dibenzo-18-Crown-6)
53914-95-7Bis(1,4-Phenylene)-34-Crown-10-EtherC36H52O10
56683-55-74'-Carboxybenzo-15-crown-5C15H20O7
56683-56-84'-Methoxycarbonylbenzo-15-crown-5-EtherC16H22O7
58105-91-21,4,7,10,13,16-Hexaazacyclooctadecane HexahydrochlorideC12H36Cl6N6
58966-93-11,4,7-Triazacyclononane trihydrochlorideC6H15N3.3(HCl)
60239-18-1TetraxetanC16H28N4O8
60835-69-04-Nitrobenzo-15-crown-5C14H19NO7
60835-71-44'-Aminobenzo-15-crown-5C14H21NO5
60835-72-54-Bromobenzo-15-crown-5C14H19BrO5
60835-74-75-Methyl-2-ThiophenecarbohydrazideC6H8N2OS
60835-75-84'-Carboxybenzo-18-crown-6C17H24O8
61696-54-6(+)-(18-Crown-6)-2,3,11,12-tetracarboxylic acidC16H24O14
66750-10-5N-Phenylaza-15-Crown-5C16H25NO4
66943-05-3Aza-15-crown-5C10H21NO4
68865-32-74-Acrylamidobenzo-18-Crown-6C19H27NO7
68941-06-04'-Aminobenzo-18-crown-6C16H25NO6
69703-25-97,16-Dibenzyl-1,4,10,13-tetraoxa-7,16-diazacyclooctadecaneC26H38N2O4
74305-50-34'-Nitro-5'-(Picrylamino)Benzo-18-Crown-6C22H25N5O14
75460-28-54-Bromobenzo-18-crown-6C16H23BrO6
75507-25-42-Hydroxymethyl-15-Crown-5C11H22O6
75507-26-52-(Hydroxymethyl)-12-Crown-4C9H18O5
77001-50-44'-Amino-5'-Nitrobenzo-15-Crown-5C14H20N2O7
81238-57-515-Crown-4 [4-(2,4-Dinitrophenylazo)Phenol]C20H22N4O9
81238-58-618-Crown-5 [4-(2,4-Dinitrophenylazo)Phenol]C22H26N4O10
83585-56-22-(Aminomethyl)-15-crown-5C11H23NO5
84812-04-42-(Allyloxymethyl)-18-Crown-6C16H30O7
96556-05-71,4,7-Trimethyl-1,4,7-triazacyclononaneC9H21N3



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