1,1-Cyclopropanediacetonitrile
Also known as: 1,1-Cyclopropane diacetonitrile, 2,2'-(Cyclopropane-1,1-diyl)diacetonitrile, 1,1-Bis(cyanomethyl)cyclopropane, 1,1-cyclopropanediacetonitrile, cyclopropane-1,1-diacetonitrile, 2-[1-(cyanomethyl)cyclopropyl]acetonitrile
1,1-Cyclopropanediacetonitrile (CAS 20778-47-6) is a compound in the Nitrogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H8N2 and a molecular weight of 120.15200 g/mol. Key properties include a boiling point of 298ºC, a density of 1.057 and a flash point of 149ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 20778-47-6
- Jingsj CID
- J-1309585-1
- Molecular Formula
- C7H8N2
- Molecular Weight
- 120.15200 g/mol
- Category
- Nitrogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 298ºC |
|---|---|
| Density | 1.057 |
| Flash Point | 149ºC |
| Exact Mass | 120.06900 |
| PSA | 47.58000 |
| LogP | 1.59396 |
| Vapor Pressure | 0.00132mmHg at 25°C |
| Refractive Index | 1.4578 |
Customs & Trade Information
| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1,1-Cyclopropanediacetonitrile?
The CAS number of 1,1-Cyclopropanediacetonitrile is 20778-47-6.
What are the molecular formula and molecular weight of 1,1-Cyclopropanediacetonitrile?
1,1-Cyclopropanediacetonitrile has molecular formula C7H8N2 and molecular weight 120.15200 g/mol.
What are the upstream and downstream products of 1,1-Cyclopropanediacetonitrile?
For 1,1-Cyclopropanediacetonitrile, Upstream Products: 1,1-Bis(hydroxymethyl)cyclopropane, 1,1-Bis(bromomethyl)cyclopropane; Downstream Products: spiro[2.5]octane-5,7-dione.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,1-Cyclopropanediacetonitrile (CAS 20778-47-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1309585-1 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.