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关于此项目
经验公式(希尔记法):
C20H36O6
化学文摘社编号:
分子量:
372.50
UNSPSC Code:
12352302
NACRES:
NA.22
PubChem Substance ID:
EC Number:
240-216-4
Beilstein/REAXYS Number:
1130529
MDL number:
Assay:
98%
Form:
solid
Quality Level
assay
98%
form
solid
reaction suitability
core: crown ether
functional group
ether
SMILES string
C1CCC2OCCOCCOC3CCCCC3OCCOCCOC2C1
InChI
1S/C20H36O6/c1-2-6-18-17(5-1)23-13-9-21-11-15-25-19-7-3-4-8-20(19)26-16-12-22-10-14-24-18/h17-20H,1-16H2
InChI key
BBGKDYHZQOSNMU-UHFFFAOYSA-N
Application
阴离子活化剂,并作为络合剂溶解非极性溶剂中的碱金属离子。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Eye Irrit. 2
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 1
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
商品
Crown ethers and cryptands, complexing agents able to selectively bind metal cations, are vital for diverse synthesis and analytical applications.
Aldrichimica Acta, 9, 3-3 (1976)
Giorgio Della Sala et al.
Organic & biomolecular chemistry, 11(5), 726-731 (2012-11-03)
The synthesis, complexation properties and catalytic activities under phase-transfer (PT) conditions of differently substituted cyclohexapeptoids are reported. Association constants, for small cationic alkali, and catalytic performances, in a model nucleophilic substitution, are comparable to those of representative crown ethers. Noteworthy
P Arhem et al.
Acta physiologica Scandinavica, 114(4), 593-600 (1982-04-01)
A potassium carrying ionophore dicyclohexano-18-crown-6 was found to affect the specific ionic currents in the node of Ranvier. Its presence caused an inactivation of the potassium permeability mechanism and a decrease of the sodium permeability. The rate of inactivation of
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 158402-100G | 04061833313121 |
| 158402-10G | 04061838743893 |
| 158402-1G | 04061838743909 |
