CAS Number37002-45-2
Synonyms(4S,5S)-(-)-2,3-O-Isopropylidene-1,4-di-O-tosyl-L-threitol; (4S,5S)-(-)-2,2-Dimethyl-4,5-bis(tosyloxymethyl)-1,3-dioxide; (−)-2,3-O-Isopropylidene-1,4-di-O-tosyl-L-threitol; (-)-1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol; (−)-2,3-O-Isopropylidene-L-threitol 1,4-ditosylate; EINECS 253-306-3; (s,s)-(-)-1,4-Di-O-tosyl-2,3-O-isopropy Lidene-L-threitol; (4S,5S)-4,5-Bis(tosyloxymethyl)-2,2-dimethyl-1,3-dioxolane; [(4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl]bis(methylene) bis(4-methylbenzenesulfonate); (−)-1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol; MFCD00003212; (S,S)-(-)-1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol
Molecular FormulaC21H26O8S2
Molecular Weight470.556
Density1.3±0.1 g/cm3
Boiling Point608.3±40.0 °C at 760 mmHg
Melting Point90-92ºC(lit.)
AppearanceWhite to cream crystalline powder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 37002-45-2 |
| Catalog No. | 2A-9083227 |
| Chinese Name | (-)-1,4-二-O-甲苯磺酰基-2,3-O-异亚丙基-L-苏糖醇 |
| Synonyms | (4S,5S)-(-)-2,3-O-Isopropylidene-1,4-di-O-tosyl-L-threitol; (4S,5S)-(-)-2,2-Dimethyl-4,5-bis(tosyloxymethyl)-1,3-dioxide; (−)-2,3-O-Isopropylidene-1,4-di-O-tosyl-L-threitol; (-)-1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol; (−)-2,3-O-Isopropylidene-L-threitol 1,4-ditosylate; EINECS 253-306-3; (s,s)-(-)-1,4-Di-O-tosyl-2,3-O-isopropy Lidene-L-threitol; (4S,5S)-4,5-Bis(tosyloxymethyl)-2,2-dimethyl-1,3-dioxolane; [(4S,5S)-2,2-Dimethyl-1,3-dioxolane-4,5-diyl]bis(methylene) bis(4-methylbenzenesulfonate); (−)-1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol; MFCD00003212; (S,S)-(-)-1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol |
| Molecular Formula | C21H26O8S2 |
| Molecular Weight | 470.556 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 608.3±40.0 °C at 760 mmHg |
| Melting Point | 90-92ºC(lit.) |
| Appearance | White to cream crystalline powder |
| Storage Condition | Sealed, cool, dry and ventilated storage |
| SMILES | Cc1ccc(S(=O)(=O)OCC2OC(C)(C)OC2COS(=O)(=O)c2ccc(C)cc2)cc1 |
| InChI Key | KPFDKWNWYAXRNJ-PMACEKPBSA-N |
| Hazard Symbols | transportation |
| MSDS | msds/83227_1_37002_45_2.pdf |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available See reverse side of invoice or packing slip. |
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