4-Isopropylphenyl isocyanate
4-异丙基苯异氰酸酯
Also known as: 1-isocyanato-4-isopropylbenzene, 1-isocyanato-4-(propan-2-yl)benzene, p-Isopropylphenyl isocyanate, p-cumenylisocyanate, 1-isocyanato-4-(1-methylethyl)benzene, 4-(2-propyl)phenyl isocyanate, 4-(methylethyl)benzenisocyanate, Benzene, 1-isocyanato-4-(1-methylethyl)-, MFCD00013880, EINECS 250-439-9
4-Isopropylphenyl isocyanate (CAS 31027-31-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H11NO and a molecular weight of 161.200 g/mol. It is also known as 1-isocyanato-4-isopropylbenzene, 1-isocyanato-4-(propan-2-yl)benzene and p-Isopropylphenyl isocyanate. Key properties include a boiling point of 216.1±19.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 75.2±24.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 31027-31-3
- Jingsj CID
- J-9598-1
- Molecular Formula
- C10H11NO
- Chinese Name
- 4-异丙基苯异氰酸酯
- Molecular Weight
- 161.200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 216.1±19.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 75.2±24.1 °C |
Frequently Asked Questions
What is the CAS number of 4-Isopropylphenyl isocyanate?
The CAS number of 4-Isopropylphenyl isocyanate is 31027-31-3.
What are the molecular formula and molecular weight of 4-Isopropylphenyl isocyanate?
4-Isopropylphenyl isocyanate has molecular formula C10H11NO and molecular weight 161.200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Isopropylphenyl isocyanate (CAS 31027-31-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-9598-1 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.