4-butoxyphenyl isocyanate
4-正丁氧基苯酚异氰酸酯
Also known as: 4-n-butoxyphenyl isocyanate, 1-butoxy-4-isocyanatobenzene, p-butoxyphenyl isocyanate, benzene, 1-butoxy-4-isocyanato-
4-butoxyphenyl isocyanate (CAS 28439-86-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H13NO2 and a molecular weight of 191.22600 g/mol. It is also known as 4-n-butoxyphenyl isocyanate, 1-butoxy-4-isocyanatobenzene and p-butoxyphenyl isocyanate. Key properties include a boiling point of 150ºC (3 torr) and a flash point of 113ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 28439-86-3
- Jingsj CID
- J-36393-4
- Molecular Formula
- C11H13NO2
- Chinese Name
- 4-正丁氧基苯酚异氰酸酯
- Molecular Weight
- 191.22600 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 150ºC (3 torr) |
|---|---|
| Flash Point | 113ºC |
Frequently Asked Questions
What is the CAS number of 4-butoxyphenyl isocyanate?
The CAS number of 4-butoxyphenyl isocyanate is 28439-86-3.
What are the molecular formula and molecular weight of 4-butoxyphenyl isocyanate?
4-butoxyphenyl isocyanate has molecular formula C11H13NO2 and molecular weight 191.22600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-butoxyphenyl isocyanate (CAS 28439-86-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-36393-4 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.