(3aR,4R,7aR)-4-[tri(propan-2-yl)silyloxymethyl]-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-2-one

6-O-Triisopropylsilyl-3,4-O-carbonyl-D-galactal · 6-O-(triisopropylsilyl)-D-galactal cyclic carbona · 6-O-(Triisopropylsilyl)-D-galactal cyclic carbonate · (3aR,4R,7aR)-4-[tri(propan-2-yl)silyloxymethyl]-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-2-one · D-arabino-Hex-5-enitol, 2,6-anhydro-5-deoxy-1-O-[tris(1-methylethyl)silyl]-, cyclic 3,4-carbonate

https://huagongshe.com/en/chemical/11045708

(3aR,4R,7aR)-4-[tri(propan-2-yl)silyloxymethyl]-4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-2-one molecular structure

Identifiers & Physical Properties

CAS No.	149625-80-9
Molecular formula	C16H28O5Si
Average molar mass	328.47 g/mol
Monoisotopic mass	328.17060052 g/mol
SMILES	CC(C)[Si](OC[C@H]1OC=C[C@H]2OC(=O)O[C@H]21)(C(C)C)C(C)C
InChIKey	CMJIHDNAPZTYCJ-RBSFLKMASA-N
PubChem CID	11045708
DTXSID	DTXSID70453201

Chemical & Physical Properties

Topological polar surface area	54
Hydrogen bond donors	0
Hydrogen bond acceptors	5
Rotatable bonds	6
Heavy atoms	22
Formal charge	0
Complexity	410
Melting point	−52 °C(lit.)
Boiling point	410.3±45.0 °C(Predicted)
Density	1.087 g/mL at 25 °C(lit.)
Refractive index	n20/D 1.4825(lit.)
Physical state	liquid
Water hazard class (WGK)	3

Safety & Regulations

Water hazard class (WGK)	3