2,3-Dimethyl-6-nitrophenyl isocyanate

2,3-二甲基-6-硝基苯基异氰酸酯

Also known as: 3-isocyanato-1,2-dimethyl-4-nitrobenzene, benzene, 2-isocyanato-3,4-dimethyl-1-nitro-, 2,3-dimethyl-6-nitrophenyl isocyanate, 2-isocyanato-3,4-dimethyl-1-nitrobenzene, MFCD01863697

2,3-Dimethyl-6-nitrophenyl isocyanate (CAS 302912-25-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H8N2O3 and a molecular weight of 192.17100 g/mol. It is also known as 3-isocyanato-1,2-dimethyl-4-nitrobenzene, benzene, 2-isocyanato-3,4-dimethyl-1-nitro- and 2,3-dimethyl-6-nitrophenyl isocyanate. Key properties include a melting point of 88-92ºC(lit.), a boiling point of 321.6ºC at 760 mmHg, a density of 1.24g/cm3 and a flash point of 148.3ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
302912-25-0
Jingsj CID
J-34313-4
Molecular Formula
C9H8N2O3
Chinese Name
2,3-二甲基-6-硝基苯基异氰酸酯
Molecular Weight
192.17100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point88-92ºC(lit.)
Boiling Point321.6ºC at 760 mmHg
Density1.24g/cm3
Flash Point148.3ºC

GHS Safety & Compliance

Irritant / Health HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of 2,3-Dimethyl-6-nitrophenyl isocyanate?

The CAS number of 2,3-Dimethyl-6-nitrophenyl isocyanate is 302912-25-0.

What are the molecular formula and molecular weight of 2,3-Dimethyl-6-nitrophenyl isocyanate?

2,3-Dimethyl-6-nitrophenyl isocyanate has molecular formula C9H8N2O3 and molecular weight 192.17100 g/mol.

Is 2,3-Dimethyl-6-nitrophenyl isocyanate hazardous?

2,3-Dimethyl-6-nitrophenyl isocyanate 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. "2,3-Dimethyl-6-nitrophenyl isocyanate (CAS 302912-25-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34313-4 (accessed 2026-10-23).

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