![Molecular structure of 4-tert-Butylsulfonylcalix[4]arene (CAS 204190-49-8)](/images/chem_structures_svg/367/204190-49-8.svg)
4-tert-Butylsulfonylcalix[4]arene
Also known as: p-tert-butylsulfonylcalix[4]arene, TETRA-TERT-BUTYL(TETRAHYDROXY)TETRASULFONYLCALIX[4]ARENE, 5,11,17,23-tetra-tert-butyl-2,8,14,20-tetrathiapentacyclo[19.3.1.1~3,7~.1~9,13~.1~15,19~]octacosa-1(25),3(28),4,6,9(27),10,12,15(26),16,18,21,23-dodecaene-25,26,27,28-tetrol 2,2,8,8,14,14,20,20-octaoxide, 2,8,14,20-Tetrathiapentacyclo[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-25,26,27,28-tetrol, 5,11,17,23-tetrakis(1,1-dimethylethyl)-, 2,2,8,8,14,14,20,20-octaoxide, B2312
4-tert-Butylsulfonylcalix[4]arene (CAS 204190-49-8) is a compound in the Sulfur Compounds category listed in the Jingsj chemical database. It has the molecular formula C40H48O12S4 and a molecular weight of 849.062 g/mol. Key properties include a boiling point of 984.5±65.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 549.2±34.3 °C. It is listed by 2 suppliers, 1 of which publish reference prices, from 1.96 to 1.96 CNY per 200mg. Record last updated Aug 21, 2026.
- CAS No.
- 204190-49-8
- Jingsj CID
- J-12578-3
- Molecular Formula
- C40H48O12S4
- Molecular Weight
- 849.062 g/mol
- Category
- Sulfur Compounds
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 98% 200mg | ¥392.00 | $0.29 /mgBest ¥1.96/mg CNY | CN China MOQ 200mg | |
Made to Order | 95% 100mg | - | - | CN China MOQ 100mg | |
Made to Order | 95% 250mg | - | - | CN China MOQ 250mg |
Physicochemical Properties
| Boiling Point | 984.5±65.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 549.2±34.3 °C |
| Exact Mass | 848.202881 |
| PSA | 251.00000 |
| LogP | 12.49 |
| Vapor Pressure | 0.0±0.3 mmHg at 25°C |
| Refractive Index | 1.609 |
Frequently Asked Questions
What is the CAS number of 4-tert-Butylsulfonylcalix[4]arene?
The CAS number of 4-tert-Butylsulfonylcalix[4]arene is 204190-49-8.
What are the molecular formula and molecular weight of 4-tert-Butylsulfonylcalix[4]arene?
4-tert-Butylsulfonylcalix[4]arene has molecular formula C40H48O12S4 and molecular weight 849.062 g/mol.
Which suppliers offer 4-tert-Butylsulfonylcalix[4]arene?
2 supplier(s) listed; reference unit price ¥1.96–1.96 /mg.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-tert-Butylsulfonylcalix[4]arene (CAS 204190-49-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12578-3 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.