6,6-DIBENZYL-14-CROWN-4
- Product Name
- 6,6-DIBENZYL-14-CROWN-4
- CAS No.
- 106868-21-7
- Chemical Name
- 6,6-DIBENZYL-14-CROWN-4
- Synonyms
- DIBENZYL-14-CROWN-4;LITHIUM IONOPHORE VI;6,6-DIBENZYL-14-CROWN-4;6,6-DIBENZYL-1,4,8,11-TETRAOXACYCLOTETRADECANE;FLUKABRAND SELECTOPHORE, LITHIUM*IONOPHO RE VI;1,4,8,11-Tetraoxacyclotetradecane, 6,6-bis(phenylmethyl)-;6,6-DIBENZYL-1,4,8,11-TETRAOXACYCLOTETRADECANE (DIBENZYL-14-CROWN-4);6,6-Dibenzyl-1,4,8-11-tetraoxacyclotetradecane, 6,6-Dibenzyl-14-crown-4
- CBNumber
- CB7729672
- Molecular Formula
- C24H32O4
- Formula Weight
- 384.51
- MOL File
- 106868-21-7.mol
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6,6-DIBENZYL-14-CROWN-4 Property
- Melting point:
- 97～103℃
- Boiling point:
- 524.3±35.0 °C(Predicted)
- Density
- 1.046±0.06 g/cm3(Predicted)
- BRN
- 5991129
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Safety
- WGK Germany
- 3
- F
- 10
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 62567
- Product name
- Lithium ionophore VI
- Purity
- Selectophore
- Packaging
- 100mg
- Price
- $596
- Updated
- 2024/03/01
Sigma-Aldrich
- Product number
- 62567
- Product name
- Lithium ionophore VI
- Purity
- Selectophore
- Packaging
- 10mg
- Price
- $88.3
- Updated
- 2022/05/15
American Custom Chemicals Corporation
- Product number
- CBL0001087
- Product name
- 6,6-DIBENZYL-14-CROWN-4
- Purity
- 98.00%
- Packaging
- 0.5G
- Price
- $1774.3
- Updated
- 2021/12/16
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6,6-DIBENZYL-14-CROWN-4 Chemical Properties,Usage,Production
Purification Methods
Dissolve it in CHCl3, wash this with saturated aqueous NaCl, dry (MgSO4), evaporate and purify it by chromatography on silica gel and gradient elution with *C6H6/MeOH followed by preparative reverse phase HPLC on an octadecyl silanised silica (ODS) column and eluting with MeOH. It can be recrystallised from MeOH ( max 1120 cm-1, C-O-C in KBr). [Kimura et al. Anal Chem 59 2331 1987, see also Maruyama et al. J Chem Soc Perkin Trans 1 2069 1986 and Tsukube et al. J Chem Soc Perkin Trans 1 1033 1986.] It complexes selectively with Li ions.
6,6-DIBENZYL-14-CROWN-4 Preparation Products And Raw materials
Raw materials
Preparation Products
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6,6-DIBENZYL-14-CROWN-4 Suppliers
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