14174-09-5
中文名稱(chēng)
二苯并-24-冠醚-8
英文名稱(chēng)
Dibenzo-24-crown-8
CAS
14174-09-5
EINECS 編號(hào)
238-027-7
分子式
C24H32O8
MDL 編號(hào)
MFCD00005101
分子量
448.51
MOL 文件
14174-09-5.mol
更新日期
2025/06/06 19:50:28

基本信息
中文別名
二苯并-24-冠(醚)-84,4-二苯并-24-冠醚-8
2,3,14,15-雙苯并-1,4,7,10,13,16,19,22-八氧環(huán)二十四-2,14-二烯
二苯并-24-冠-8
二苯并-24-冠醚-8
二苯并二十四冠八醚
雙苯并-24-冠-8
英文別名
2,3,14,15-DIBENZO-1,4,7,10,13,16,19,22-OCTAOXACYCLOTETRACOSA-2,14-DIENE[4,4]-DIBENZO-24-CROWN-8
6,7,9,10,12,13,20,21,23,24,26,27-DODECAHYDRODIBENZ[B,N]-1,4,7,10,13,16,19,22-OCTAOXYCYCLOTETRACOSANE
CROWN ETHER/DIBENZO-24-CROWN-8
DIBENZO-24-CROWN-8
DIBENZO-24-CROWN-8,1,4,7,10,17,20,23,26-OCTAOXA[10,10]ORTHOCYCLOPHANE
DIBENZO-24-CROWN 8-ETHER
6,7,9,10,12,13,20,21,23,24,26,27-dodecahydrodibenz[b,n][1,4,7,10,13,16,19,22]octaoxacyclotetracosin
6,7,9,10,12,13,20,21,23,24,26,27-Dodecahydrodibenzo[b,N][1,4,7,10,13,16,19,22]octaoxacyclotetracosine
beta-Dibenzo-24-crown-8
Dibenz[b,n][1,4,7,10,13,16,19,22]octaoxacyclotetracosin, 6,7,9,10,12,13,20,21,23,24,26,27-dodecahydro-
dibenz[b,n][1,4,7,10,13,16,19,22]octaoxacyclotetracosin,6,7,9,10,12,13,20,21,23,24,26,27-dodecahydro-
n](1,4,7,10,13,16,19,22)octaoxacyclotetracosin,6,7,9,10,12,13,20,21,23,24,26,27-dodecahydro-Dibenzo[b
Dibenzo-24-crown-8=2,3,14,15-Dibenzo-1,4,7,10,1
Dibenzo-24-crown-8,98%
6,7,9,10,12,13,20,21,23,24,26,27-Dodecahydrodibenz[b,n]-1,4,7,10,13,16,19,22-octaoxacyclotetracosane
2,3,14,15-Dibenzo-1,4,7,10,13,16,19,22-octaoxacyclotetracosa-2,14-diene, 6,7,9,10,12,13,20,21,23,24,26,27-Dodecahydrodibenz[b,n]-1,4,7,10,13,16,19,22-octaoxacyclotetracosane
[4,4]DB24C8-Dibenzo crown ether
1,1'-(Ethylenebisoxybisethylenebisoxy)-2,2'-(ethylenebisoxybisethylenebisoxy)bisbenzene
1,2-[(1,2-Phenylene)bis(oxyethyleneoxyethyleneoxyethyleneoxy)]benzene
所屬類(lèi)別
化學(xué)試劑:冠醚物理化學(xué)性質(zhì)
熔點(diǎn)103-105 °C(lit.)
沸點(diǎn)517.23°C (rough estimate)
密度1.1606 (rough estimate)
折射率1.5500 (estimate)
儲(chǔ)存條件Store below +30°C.
溶解度在熱甲醇中幾乎透明
形態(tài)crystal
顏色白色
敏感性空氣敏感
BRN1693744
InChIInChI=1S/C24H32O8/c1-2-6-22-21(5-1)29-17-13-25-9-10-27-15-19-31-23-7-3-4-8-24(23)32-20-16-28-12-11-26-14-18-30-22/h1-8H,9-20H2
InChIKeyUNTITLLXXOKDTB-UHFFFAOYSA-N
SMILESO1CCOCCOCCOC2=CC=CC=C2OCCOCCOCCOC2=CC=CC=C12
CAS 數(shù)據(jù)庫(kù)14174-09-5(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息Tetracosamethylcyclododecasiloxane(14174-09-5)
常見(jiàn)問(wèn)題列表
概述
二苯并-24-冠醚-8 是一種相轉(zhuǎn)移催化劑,可以在熱體系中還原 H2PtCl6·6H2O 和 FeCl2·4H2O,合成 17 nm 的單分散鐵鉑 (FePt) 合金納米顆粒。