1,3-Bis(p-toluenesulfonyloxy)-2,2-dimethylpropane
1,3-双(对甲苯磺酰氧基)-2,2-二甲基丙烷
Also known as: 1,3-Bis(tosyloxy)-2,2-dimethylpropane, Neopentyl glycol ditosylate, 2,2-Dimethyl-1,3-propanediol ditosylate, 2,2-Dimethylpropane-1,3-diyl bis(4-methylbenzenesulfonate), 1,3-Bis(p-toluenesulfonyloxy)-2,2-dimethylpropane
- CAS No.
- 22308-12-9
- Jingsj CID
- J-31490-7
- Molecular Formula
- C19H24O6S2
- Chinese Name
- 1,3-双(对甲苯磺酰氧基)-2,2-二甲基丙烷
- Molecular Weight
- 412.52000 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 119.0 to 123.0 °C |
|---|---|
| Boiling Point | 568.9ºC at 760mmHg |
| Density | 1.254g/cm3 |
| Flash Point | 297.9ºC |
Frequently Asked Questions
What is the CAS number of 1,3-Bis(p-toluenesulfonyloxy)-2,2-dimethylpropane?
22308-12-9
What are the molecular formula and molecular weight of 1,3-Bis(p-toluenesulfonyloxy)-2,2-dimethylpropane?
C19H24O6S2, molecular weight 412.52000 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026