O,O-Bis(diethoxyphosphoryl)-tert-butylcalix[4]arene
O,O-双(二乙氧基磷酰基)-叔-丁基杯[4]芳香烃
Also known as: MFCD06200565, O,O-BIS(DIETHOXYPHOSPHORYL)-TERT-BUTYLCALIX[4!ARENE, 97, O,O-Bis(Diethoxyphosphoryl)-Tert-Butylcalix[4]Arene, Phosphoric acid, 5,11,17,23-tetrakis(1,1-dimethylethyl)-26,28-dihydroxypentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene-25,27-diyl tetraethyl ester, stereoisomer (9CI), MFCD00216924, DIETHYL 5,11,17,23-TETRA-TERT-BUTYL-27-[(DIETHOXYPHOSPHORYL)OXY]-26,28-DIHYDROXYPENTACYCLO[19.3.1.13,7.19,13.115,19]OCTACOSA-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-DODECAENE-25,27-DIYL BIS(PHOSPHATE)
O,O-Bis(diethoxyphosphoryl)-tert-butylcalix[4]arene (CAS 174391-26-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C52H74O10P2 and a molecular weight of 921.1 g/mol. It is also known as MFCD06200565, O,O-BIS(DIETHOXYPHOSPHORYL)-TERT-BUTYLCALIX[4!ARENE, 97 and O,O-Bis(Diethoxyphosphoryl)-Tert-Butylcalix[4]Arene. Key properties include a boiling point of 804.5±65.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 440.4±34.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 174391-26-5
- Jingsj CID
- J-51285-1
- Molecular Formula
- C52H74O10P2
- Chinese Name
- O,O-双(二乙氧基磷酰基)-叔-丁基杯[4]芳香烃
- Molecular Weight
- 921.1 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 804.5±65.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 440.4±34.3 °C |
Frequently Asked Questions
What is the CAS number of O,O-Bis(diethoxyphosphoryl)-tert-butylcalix[4]arene?
The CAS number of O,O-Bis(diethoxyphosphoryl)-tert-butylcalix[4]arene is 174391-26-5.
What are the molecular formula and molecular weight of O,O-Bis(diethoxyphosphoryl)-tert-butylcalix[4]arene?
O,O-Bis(diethoxyphosphoryl)-tert-butylcalix[4]arene has molecular formula C52H74O10P2 and molecular weight 921.1 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "O,O-Bis(diethoxyphosphoryl)-tert-butylcalix[4]arene (CAS 174391-26-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-51285-1 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.