Crospovidone
交联聚维酮
Also known as: Cross-linked polyvinylpyrrolidone, Polyvinylpolypyrrolidone, PVPP, Cross-linked PVP, Polyvinylpyrrolidone cross-linked
Crospovidone (CAS 25249-54-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula (C6H9NO)n and a molecular weight of 111.142 g/mol. It is also known as Cross-linked polyvinylpyrrolidone, Polyvinylpolypyrrolidone and PVPP. Key properties include a melting point of ~165 °C (dec.)(lit.), a boiling point of 217.6±7.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 93.9±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 25249-54-1
- Jingsj CID
- J-1470202-6
- Molecular Formula
- (C6H9NO)n
- Chinese Name
- 交联聚维酮
- Molecular Weight
- 111.142 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | ~165 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 217.6±7.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 93.9±0.0 °C |
Frequently Asked Questions
What is the CAS number of Crospovidone?
The CAS number of Crospovidone is 25249-54-1.
What are the molecular formula and molecular weight of Crospovidone?
Crospovidone has molecular formula (C6H9NO)n and molecular weight 111.142 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Crospovidone (CAS 25249-54-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1470202-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.