4-Isocyanatobenzophenone
4-异氰酸基二苯甲酮
Also known as: (4-isocyanatophenyl)-phenyl-methanone, 4-isocyanato-benzophenone, 4-benzophenone isocyanate, 4-isocyanato-benzophenon, Methanone, (4-isocyanatophenyl)phenyl-, MFCD03701599
4-Isocyanatobenzophenone (CAS 63648-38-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H9NO2 and a molecular weight of 223.22700 g/mol. It is also known as (4-isocyanatophenyl)-phenyl-methanone, 4-isocyanato-benzophenone and 4-benzophenone isocyanate. Key properties include a melting point of 69-73ºC(lit.), a boiling point of 357ºC at 760 mmHg, a density of 1.11g/cm3 and a flash point of 147.1ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 63648-38-4
- Jingsj CID
- J-34340-4
- Molecular Formula
- C14H9NO2
- Chinese Name
- 4-异氰酸基二苯甲酮
- Molecular Weight
- 223.22700 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 69-73ºC(lit.) |
|---|---|
| Boiling Point | 357ºC at 760 mmHg |
| Density | 1.11g/cm3 |
| Flash Point | 147.1ºC |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 4-Isocyanatobenzophenone?
The CAS number of 4-Isocyanatobenzophenone is 63648-38-4.
What are the molecular formula and molecular weight of 4-Isocyanatobenzophenone?
4-Isocyanatobenzophenone has molecular formula C14H9NO2 and molecular weight 223.22700 g/mol.
Is 4-Isocyanatobenzophenone hazardous?
4-Isocyanatobenzophenone has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Isocyanatobenzophenone (CAS 63648-38-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34340-4 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.