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(-)-1,4-DI-O-TOSYL-2,3-O-ISOPROPYLIDENETHREITOL 37002-45-2 99%
Product Name: (-)-1,4-DI-O-TOSYL-2,3-O-ISOPROPYLIDENETHREITOL
Synonyms: trans-(-)-1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol,97%;(2S,3S)-1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol;(4S,5S)-(+)-O-ISOPROPYLIDENE-2,3-DIHYDROXY-1,4-BIS(P-TOSYL)BUTANE;(4S,5S)-(-)-4,5-BIS(TOSYLOXYMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE;(4S,5S)-4,5-BIS(TOSYLOXYMETHYL)-2,2-DIMETHYL-1,3-DIOXOLANE;(4R,5R)-(-)-O-ISOPROPYLIDENE-2,3-DIHYDROXY-1,4-BIS(P-TOSYL)BUTANE;(-)-1,4-Ditosyl-2,3,O-isopropylidene-L-threitol;(-)-2,3-O-Isopropylidene-1,4-di-O-tosyl-L-threitol
CAS: 37002-45-2
MF: C21H26O8S2
MW: 470.56
Mol File: 37002-45-2.mol
(-)-1,4-DI-O-TOSYL-2,3-O-ISOPROPYLIDENETHREITOL Chemical Properties
Melting point 90-92 °C(lit.)
Boiling point 542.03°C (rough estimate)
density 1.3082 (rough estimate)
refractive index 1.6000 (estimate)
storage temp. Sealed in dry,2-8°C
solubility DCM, Ethyl Acetate
form Powder
color white
optical activity [α]23/D 12.3°, c = 8.8 in chloroform
BRN 99610
Stability: store cold
CAS DataBase Reference 37002-45-2(CAS DataBase Reference)
Safety Information
Safety Statements 24/25
WGK Germany 3(-)-1,4-DI-O-TOSYL-2,3-O-ISOPROPYLIDENETHREITOL Chemical Properties
Melting point 90-92 °C(lit.)
Boiling point 542.03°C (rough estimate)
density 1.3082 (rough estimate)
refractive index 1.6000 (estimate)
storage temp. Sealed in dry,2-8°C
solubility DCM, Ethyl Acetate
form Powder
color white
optical activity [α]23/D 12.3°, c = 8.8 in chloroform
BRN 99610
Stability: store cold
CAS DataBase Reference 37002-45-2(CAS DataBase Reference)
Safety Information
Safety Statements 24/25
WGK Germany 3
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