(-)-1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol
(-)-1,4-二-O-甲苯磺酰基-2,3-O-异亚丙基-L-苏糖醇
Also known as: (-)-2,3-O-Isopropylidene-1,4-di-O-tosyl-L-threitol, (4S,5S)-(-)-2,2-Dimethyl-4,5-bis(tosyloxymethyl)-1,3-dioxolane, (4S,5S)-4,5-Bis(tosyloxymethyl)-2,2-dimethyl-1,3-dioxolane, 1,3-Dioxolane-4,5-dimethanol, 2,2-dimethyl-, bis(4-methylbenzenesulfonate), (4S,5S)-, MFCD00003212, EINECS 253-306-3
- CAS No.
- 37002-45-2
- Jingsj CID
- J-943617-0
- Molecular Formula
- C21H26O8S2
- Chinese Name
- (-)-1,4-二-O-甲苯磺酰基-2,3-O-异亚丙基-L-苏糖醇
- Molecular Weight
- 470.556 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 90-92ºC(lit.) |
|---|---|
| Boiling Point | 608.3±40.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 321.7±27.3 °C |
Frequently Asked Questions
What is the CAS number of (-)-1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol?
37002-45-2
What are the molecular formula and molecular weight of (-)-1,4-Di-O-tosyl-2,3-O-isopropylidene-L-threitol?
C21H26O8S2, molecular weight 470.556 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026