1-(1-Naphthyl)ethyl isocyanate

1-(1-萘基)乙基异氰酸酯

Also known as: 1-(1-isocyanatoethyl)naphthalene, Naphthalene, 1-(1-isocyanatoethyl)-, 1-(1-Naphtyl)ethyl isocyanate

1-(1-Naphthyl)ethyl isocyanate (CAS 88442-63-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H11NO and a molecular weight of 197.23300 g/mol. It is also known as 1-(1-isocyanatoethyl)naphthalene, Naphthalene, 1-(1-isocyanatoethyl)- and 1-(1-Naphtyl)ethyl isocyanate. Key properties include a boiling point of 333.5ºC at 760 mmHg, a density of 1.06g/cm3 and a flash point of 200 °F. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
88442-63-1
Jingsj CID
J-1144974-0
Molecular Formula
C13H11NO
Chinese Name
1-(1-萘基)乙基异氰酸酯
Molecular Weight
197.23300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point333.5ºC at 760 mmHg
Density1.06g/cm3
Flash Point200 °F

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 1-(1-Naphthyl)ethyl isocyanate?

The CAS number of 1-(1-Naphthyl)ethyl isocyanate is 88442-63-1.

What are the molecular formula and molecular weight of 1-(1-Naphthyl)ethyl isocyanate?

1-(1-Naphthyl)ethyl isocyanate has molecular formula C13H11NO and molecular weight 197.23300 g/mol.

Is 1-(1-Naphthyl)ethyl isocyanate hazardous?

1-(1-Naphthyl)ethyl 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. "1-(1-Naphthyl)ethyl isocyanate (CAS 88442-63-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1144974-0 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.