2-isocyanato-4-methyl-1-nitrobenzene

5-甲基-2-硝基苯基异氰酸酯

Also known as: Benzene, 2-isocyanato-4-methyl-1-nitro-, Benzene, 2-isocyanato-4-methyl-1-nitro- (9CI), Benzene,2-isocyanato-4-methyl-1-nitro, 5-Methyl-2-nitrophenyl isocyanate, 5-METHYL-2-NITROPHENYL ISOCYANATE

2-isocyanato-4-methyl-1-nitrobenzene (CAS 152645-33-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H6N2O3 and a molecular weight of 178.14500 g/mol. It is also known as Benzene, 2-isocyanato-4-methyl-1-nitro-, Benzene, 2-isocyanato-4-methyl-1-nitro- (9CI) and Benzene,2-isocyanato-4-methyl-1-nitro. Key properties include a boiling point of 305ºC at 760 mmHg, a density of 1.27g/cm3 and a flash point of 110ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
152645-33-5
Jingsj CID
J-31816-9
Molecular Formula
C8H6N2O3
Chinese Name
5-甲基-2-硝基苯基异氰酸酯
Molecular Weight
178.14500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point305ºC at 760 mmHg
Density1.27g/cm3
Flash Point110ºC

GHS Safety & Compliance

Irritant / Health HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of 2-isocyanato-4-methyl-1-nitrobenzene?

The CAS number of 2-isocyanato-4-methyl-1-nitrobenzene is 152645-33-5.

What are the molecular formula and molecular weight of 2-isocyanato-4-methyl-1-nitrobenzene?

2-isocyanato-4-methyl-1-nitrobenzene has molecular formula C8H6N2O3 and molecular weight 178.14500 g/mol.

Is 2-isocyanato-4-methyl-1-nitrobenzene hazardous?

2-isocyanato-4-methyl-1-nitrobenzene has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "2-isocyanato-4-methyl-1-nitrobenzene (CAS 152645-33-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31816-9 (accessed 2026-10-24).

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