CAS No 37002-45-2 , (4S-trans)-2,2-dimethyl-1,3-dioxolane-4,5-dimethyl bis(toluene-p-sulphonate) Search by region : China

Name: (4S-trans)-2,2-dimethyl-1,3-dioxolane-4,5-dimethyl bis(toluene-p-sulphonate)
Synonyms: (S,S)-(-)-1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol;(4S-trans)-2,2-dimethyl-1,3-dioxolane-4,5-dimethyl bis(toluene-p-sulphonate); 4-Methylbenzenesulfonic acid[(4S,5S)-2,2-dimethyl-1,3-dioxolane-4,5-diyl]bis(methylene) ester; (2S,3S)-(-)-2,3-O-Isopropylidene-1,4-di-O-tosyl-L-threitol;1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, bis(4-methylbenzenesulfonate),(4S-trans)-;1,3-Dioxolane-4,5-dimethanol,2,2-dimethyl-, bis(4-methylbenzenesulfonate), (4S,5S)- (9CI);(S,S)-(-)-2,3-O-Isopropylidenethreitol 1,4-ditosylate;(4S-trans)-2,2-Dimethyl-4,5-bis[(4-methylphenylsulfonyloxy)methyl]-1,3-dioxolane;(4S,5S)-2,2-Dimethyl-4,5-bis[(4-toluenesulfonyloxy)methyl]-1,3-dioxolane;1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol;
CAS Registry Number:37002-45-2
Melting Point: 90-92 °C(lit.)
Flash Point: 321.7°C
Boiling Point: 608.3°Cat760mmHg
Density: 1.275g/cm³
Refractive index: 1.539
Safety Statements:
Safety Statements 24/25
WGK Germany 3
Flash Point: 321.7°C
EINECS: 253-306-3
Molecular Weight: 470.558
InChI: InChI=1S/C21H26O8S2/c1-15-5-9-17(10-6-15)30(22,23)26-13-19-20(29-21(3,4)28-19)14-27-31(24,25)18-11-7-16(2)8-12-18/h5-12,19-20H,13-14H2,1-4H3
Molecular Formula: C21H26O8S2
Molecular Structure:

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Safety Statements	24/25
WGK Germany	3