Poly(oxymethylene-co-1,3-dioxepane)
1,3-二氧杂环庚烷与1,3,5-三氧杂环己烷的聚合物
Also known as: 1,3-Dioxepane, polymer with 1,3,5-trioxane, 1,3,5-Trioxane-1,3-dioxepane (1:1), Poly(1,3,5-trioxane-co-1,3-dioxepane)
Poly(oxymethylene-co-1,3-dioxepane) (CAS 25214-85-1) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C8H16O5 and a molecular weight of 192.21000 g/mol. It is also known as 1,3-Dioxepane, polymer with 1,3,5-trioxane, 1,3,5-Trioxane-1,3-dioxepane (1:1) and Poly(1,3,5-trioxane-co-1,3-dioxepane). Key properties include a melting point of 164-168ºC, a boiling point of 139.5ºC at 760 mmHg, a density of 1.4 g/mL at 25ºC(lit.) and a flash point of 37.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 25214-85-1
- Jingsj CID
- J-1310427-8
- Molecular Formula
- C8H16O5
- Chinese Name
- 1,3-二氧杂环庚烷与1,3,5-三氧杂环己烷的聚合物
- Molecular Weight
- 192.21000 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 164-168ºC |
|---|---|
| Boiling Point | 139.5ºC at 760 mmHg |
| Density | 1.4 g/mL at 25ºC(lit.) |
| Flash Point | 37.7ºC |
Frequently Asked Questions
What is the CAS number of Poly(oxymethylene-co-1,3-dioxepane)?
The CAS number of Poly(oxymethylene-co-1,3-dioxepane) is 25214-85-1.
What are the molecular formula and molecular weight of Poly(oxymethylene-co-1,3-dioxepane)?
Poly(oxymethylene-co-1,3-dioxepane) has molecular formula C8H16O5 and molecular weight 192.21000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Poly(oxymethylene-co-1,3-dioxepane) (CAS 25214-85-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1310427-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.