Pentafluorophenyldimethylsilyldiethylamine
五氟苯二甲硅基二乙胺
Also known as: Flophemesyldiethylamine, N,N-Diethyl-1,1-dimethyl-1-(pentafluorophenyl)silanamine, N,N-Diethyl(dimethylpentafluorophenylsilylamine), Diethyl-flophemesylamin, Pentafluorophenyldimethylsilylating Agent, Silanamine, N,N-diethyl-1,1-dimethyl-1-(2,3,4,5,6-pentafluorophenyl)-, MFCD00013548, EINECS 259-665-2
Pentafluorophenyldimethylsilyldiethylamine (CAS 55485-74-0) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C12H16F5NSi and a molecular weight of 297.340 g/mol. It is also known as Flophemesyldiethylamine, N,N-Diethyl-1,1-dimethyl-1-(pentafluorophenyl)silanamine and N,N-Diethyl(dimethylpentafluorophenylsilylamine). Key properties include a boiling point of 242.7±40.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 100.6±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 55485-74-0
- Jingsj CID
- J-870015-1
- Molecular Formula
- C12H16F5NSi
- Chinese Name
- 五氟苯二甲硅基二乙胺
- Molecular Weight
- 297.340 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 242.7±40.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 100.6±27.3 °C |
Frequently Asked Questions
What is the CAS number of Pentafluorophenyldimethylsilyldiethylamine?
The CAS number of Pentafluorophenyldimethylsilyldiethylamine is 55485-74-0.
What are the molecular formula and molecular weight of Pentafluorophenyldimethylsilyldiethylamine?
Pentafluorophenyldimethylsilyldiethylamine has molecular formula C12H16F5NSi and molecular weight 297.340 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Pentafluorophenyldimethylsilyldiethylamine (CAS 55485-74-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-870015-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.