2,2-Diphenylethyl isocyanate
2,2-二苯基乙基异氰酸酯
Also known as: (2-isocyanato-1-phenylethyl)benzene, Benzene, 1,1'-(2-isocyanatoethylidene)bis-, 2,2-Diphenyl-aethylisocyanat
2,2-Diphenylethyl isocyanate (CAS 58749-50-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H13NO and a molecular weight of 223.27000 g/mol. It is also known as (2-isocyanato-1-phenylethyl)benzene, Benzene, 1,1'-(2-isocyanatoethylidene)bis- and 2,2-Diphenyl-aethylisocyanat. Key properties include a boiling point of 325-330ºC760 mm Hg(lit.), a density of 1.093 g/mL at 25ºC(lit.) and a flash point of >230 °F. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 58749-50-1
- Jingsj CID
- J-1428813-7
- Molecular Formula
- C15H13NO
- Chinese Name
- 2,2-二苯基乙基异氰酸酯
- Molecular Weight
- 223.27000 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 325-330ºC760 mm Hg(lit.) |
|---|---|
| Density | 1.093 g/mL at 25ºC(lit.) |
| Flash Point | >230 °F |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 2,2-Diphenylethyl isocyanate?
The CAS number of 2,2-Diphenylethyl isocyanate is 58749-50-1.
What are the molecular formula and molecular weight of 2,2-Diphenylethyl isocyanate?
2,2-Diphenylethyl isocyanate has molecular formula C15H13NO and molecular weight 223.27000 g/mol.
Is 2,2-Diphenylethyl isocyanate hazardous?
2,2-Diphenylethyl isocyanate 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. "2,2-Diphenylethyl isocyanate (CAS 58749-50-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1428813-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.