1-[(6R,8R,9R)-4-amino-9-[tert-butyl(dimethyl)silyl]oxy-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dioxo-1,7-dioxa-2λ6-thiaspiro[4.4]non-3-en-8-yl]-3-prop-2-enylpyrimidine-2,4-dione
Names
[ CAS No. ]:
142102-83-8
[ Name ]:
1-[(6R,8R,9R)-4-amino-9-[tert-butyl(dimethyl)silyl]oxy-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dioxo-1,7-dioxa-2λ6-thiaspiro[4.4]non-3-en-8-yl]-3-prop-2-enylpyrimidine-2,4-dione
[Synonym ]:
3Allyl-2',5'diSilylSpiroU
Chemical & Physical Properties
[ Density]:
1.21g/cm3
[ Boiling Point ]:
623.9ºC at 760mmHg
[ Molecular Formula ]:
C26H45N3O8SSi2
[ Molecular Weight ]:
615.88700
[ Flash Point ]:
331.1ºC
[ Exact Mass ]:
615.24700
[ PSA ]:
149.46000
[ LogP ]:
5.18560
[ Vapour Pressure ]:
1.75E-15mmHg at 25°C
[ Index of Refraction ]:
1.546