2-Fluoro-5-methylphenyl isocyanate
异氰酸2-氟-5-甲基苯酯
Also known as: 1-fluoro-2-isocyanato-4-methylbenzene, 4-fluoro-3-isocyanatotoluene, 2-fluoro-5-methylbenzene isocyanate, Benzene, 1-fluoro-2-isocyanato-4-methyl-, MFCD00053836
2-Fluoro-5-methylphenyl isocyanate (CAS 190774-50-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H6FNO and a molecular weight of 151.138 g/mol. It is also known as 1-fluoro-2-isocyanato-4-methylbenzene, 4-fluoro-3-isocyanatotoluene and 2-fluoro-5-methylbenzene isocyanate. Key properties include a boiling point of 207.2±28.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 75.5±13.6 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 190774-50-6
- Jingsj CID
- J-27022-3
- Molecular Formula
- C8H6FNO
- Chinese Name
- 异氰酸2-氟-5-甲基苯酯
- Molecular Weight
- 151.138 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 207.2±28.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 75.5±13.6 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 2-Fluoro-5-methylphenyl isocyanate?
The CAS number of 2-Fluoro-5-methylphenyl isocyanate is 190774-50-6.
What are the molecular formula and molecular weight of 2-Fluoro-5-methylphenyl isocyanate?
2-Fluoro-5-methylphenyl isocyanate has molecular formula C8H6FNO and molecular weight 151.138 g/mol.
Is 2-Fluoro-5-methylphenyl isocyanate hazardous?
2-Fluoro-5-methylphenyl isocyanate has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Fluoro-5-methylphenyl isocyanate (CAS 190774-50-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27022-3 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.