3,4-Diisopropoxy-3-cyclobutene-1,2-dione
3,4-二异丙氧基-3-环丁烯-1,2-二酮
Also known as: Diisopropyl squarate, 3,4-Bis(1-methylethoxy)-3-cyclobutene-1,2-dione, 3,4-Diisopropoxycyclobut-3-ene-1,2-dione, 3,4-di(propan-2-yloxy)cyclobut-3-ene-1,2-dione, 3-Cyclobutene-1,2-dione, 3,4-bis(1-methylethoxy)-, Diisopropoxycyclobut-3-ene-1,2-dione
- CAS No.
- 61699-62-5
- Jingsj CID
- J-49279-1
- Molecular Formula
- C10H14O4
- Chinese Name
- 3,4-二异丙氧基-3-环丁烯-1,2-二酮
- Molecular Weight
- 198.216 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 43-45 °C(lit.) |
|---|---|
| Boiling Point | 367.3±0.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 138.2±30.7 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 3,4-Diisopropoxy-3-cyclobutene-1,2-dione?
61699-62-5
What are the molecular formula and molecular weight of 3,4-Diisopropoxy-3-cyclobutene-1,2-dione?
C10H14O4, molecular weight 198.216 g/mol
Is 3,4-Diisopropoxy-3-cyclobutene-1,2-dione hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026