(S)-(-)-1-(4-Bromophenyl)ethyl isocyanate

(S)-(-)-1-(4-溴苯基)乙基异氰酸酯

Also known as: Benzene, 1-bromo-4-[(1S)-1-isocyanatoethyl]-, (S)-1-bromo-4-(1-isocyanatoethyl)benzene, 1-bromo-4-(1-isocyanatoethyl)benzene, 1-bromo-4-[(1S)-1-isocyanatoethyl]benzene, MFCD05664122

(S)-(-)-1-(4-Bromophenyl)ethyl isocyanate (CAS 149552-52-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H8BrNO and a molecular weight of 226.07000 g/mol. It is also known as Benzene, 1-bromo-4-[(1S)-1-isocyanatoethyl]-, (S)-1-bromo-4-(1-isocyanatoethyl)benzene and 1-bromo-4-(1-isocyanatoethyl)benzene. Key properties include a melting point of 30-32ºC, a boiling point of 145-147ºC 7mm, a density of 1.39g/cm3 and a flash point of 120.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
149552-52-3
Jingsj CID
J-31796-6
Molecular Formula
C9H8BrNO
Chinese Name
(S)-(-)-1-(4-溴苯基)乙基异氰酸酯
Molecular Weight
226.07000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point30-32ºC
Boiling Point145-147ºC 7mm
Density1.39g/cm3
Flash Point120.9ºC

Frequently Asked Questions

What is the CAS number of (S)-(-)-1-(4-Bromophenyl)ethyl isocyanate?

The CAS number of (S)-(-)-1-(4-Bromophenyl)ethyl isocyanate is 149552-52-3.

What are the molecular formula and molecular weight of (S)-(-)-1-(4-Bromophenyl)ethyl isocyanate?

(S)-(-)-1-(4-Bromophenyl)ethyl isocyanate has molecular formula C9H8BrNO and molecular weight 226.07000 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "(S)-(-)-1-(4-Bromophenyl)ethyl isocyanate (CAS 149552-52-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31796-6 (accessed 2026-10-24).

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