Penthrichloral
Also known as: 1,3-Dioxane-5,5-dimethanol, 2-(trichloromethyl)-, 2-(Trichloromethyl)-1,3-dioxane-5,5-dimethanol, 2-Trichloromethyl-1,3-dioxane-5,5-dimethanol, [5-(hydroxymethyl)-2-(trichloromethyl)-1,3-dioxan-5-yl]methanol, penthrichloral
Penthrichloral (CAS 5684-90-2) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H11Cl3O4 and a molecular weight of 265.51900 g/mol. Key properties include a boiling point of 363.7ºC at 760mmHg, a density of 1.517g/cm3 and a flash point of 173.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5684-90-2
- Jingsj CID
- J-1339980-3
- Molecular Formula
- C7H11Cl3O4
- Molecular Weight
- 265.51900 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 363.7ºC at 760mmHg |
|---|---|
| Density | 1.517g/cm3 |
| Flash Point | 173.8ºC |
| Exact Mass | 263.97200 |
| PSA | 58.92000 |
| LogP | 0.70050 |
| Refractive Index | 1.516 |
Frequently Asked Questions
What is the CAS number of Penthrichloral?
The CAS number of Penthrichloral is 5684-90-2.
What are the molecular formula and molecular weight of Penthrichloral?
Penthrichloral has molecular formula C7H11Cl3O4 and molecular weight 265.51900 g/mol.
What are the upstream and downstream products of Penthrichloral?
For Penthrichloral, Upstream Products: Chloral.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Penthrichloral (CAS 5684-90-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1339980-3 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.