p-Tolyl isocyanate
对甲苯异氰酸酯
Also known as: 4-Methylphenyl isocyanate, 4-Isocyanatotoluene, 1-isocyanato-4-methylbenzene, Isocyanic acid p-tolyl ester, p-Toluene isocyanate, p-Methylphenyl isocyanate, p-Isocyanatotoluene
p-Tolyl isocyanate (CAS 374675-64-6) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C8H7NO and a molecular weight of 133.14700 g/mol. It is also known as 4-Methylphenyl isocyanate, 4-Isocyanatotoluene and 1-isocyanato-4-methylbenzene. Key properties include a boiling point of 70-72ºC10 mm Hg(lit.), a density of 1.056 g/mL at 25ºC(lit.) and a flash point of 152 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 374675-64-6
- Jingsj CID
- J-1356012-8
- Molecular Formula
- C8H7NO
- Chinese Name
- 对甲苯异氰酸酯
- Molecular Weight
- 133.14700 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 70-72ºC10 mm Hg(lit.) |
|---|---|
| Density | 1.056 g/mL at 25ºC(lit.) |
| Flash Point | 152 °F |
Frequently Asked Questions
What is the CAS number of p-Tolyl isocyanate?
The CAS number of p-Tolyl isocyanate is 374675-64-6.
What are the molecular formula and molecular weight of p-Tolyl isocyanate?
p-Tolyl isocyanate has molecular formula C8H7NO and molecular weight 133.14700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "p-Tolyl isocyanate (CAS 374675-64-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1356012-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.