Name | 4',4pi(5pi)-Di-tert-butyldibenzo-18-crown-6 |
Synonyms | 14)-bis(1,1-dimethylethyl)-ro-13(or2 4,4'-Di-tert-butyldibenzo-18-crown-6 ar,ar-di-tert-butyldibenzo-18-crown-6 AR,AR'-DI-TERT-BUTYLDIBENZO-18-CROWN-6 4,4(5)-Di-tert-butyldibenzo-18-crown-6 4',4pi(5pi)-Di-tert-butyldibenzo-18-crown-6 4',4''(5'')-DI-TERT-BUTYLDIBENZO-18-CROWN-6 4',4''(5'')-di-tert-butyldibenzo-18-crown-6, mixed iso 4',4''(5'')-di-tert-butyldibenzo-18-crown-6, mixed isomers 2,14-di-tert-butyl-6,7,9,10,17,18,20,21-octahydrodibenzo[b,k][1,4,7,10,13,16]hexaoxacyclooctadecine |
CAS | 29471-17-8 |
InChI | InChI=1/C28H40O6/c1-27(2,3)21-7-9-23-25(19-21)33-17-13-30-14-18-34-26-20-22(28(4,5)6)8-10-24(26)32-16-12-29-11-15-31-23/h7-10,19-20H,11-18H2,1-6H3 |
Molecular Formula | C28H40O6 |
Molar Mass | 472.61 |
Density | 1.0542 (rough estimate) |
Melting Point | 112-116°C |
Boling Point | 533.38°C (rough estimate) |
Flash Point | 216.5°C |
Vapor Presure | 2.7E-12mmHg at 25°C |
BRN | 1667522 |
Storage Condition | Room Temprature |
Refractive Index | 1.6000 (estimate) |
MDL | MFCD00068541 |
Hazard Symbols | Xi - Irritant |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R36/38 - Irritating to eyes and skin. R22 - Harmful if swallowed |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S36/37 - Wear suitable protective clothing and gloves. |
UN IDs | 2811 |
WGK Germany | 3 |
RTECS | HP5386500 |
TSCA | Yes |
HS Code | 29329990 |
Hazard Class | 6.1 |
Packing Group | III |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |