4-Methyl-N1-(3-phenylpropyl)benzene-1,2-diamine

4-甲基-N1-(3-苯基丙基)-1,2-苯二胺

Also known as: JSH-23, JSH 23, 4-Methyl-N-(3-phenylpropyl)-1,2-benzenediamine, 4-methyl-1-N-(3-phenylpropyl)benzene-1,2-diamine, 1,2-Benzenediamine, 4-methyl-N-(3-phenylpropyl)-, NF-κB Activation Inhibitor II, FD5025, IN1201

4-Methyl-N1-(3-phenylpropyl)benzene-1,2-diamine (CAS 749886-87-1) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C16H20N2 and a molecular weight of 240.343 g/mol. It is also known as JSH-23, JSH 23 and 4-Methyl-N-(3-phenylpropyl)-1,2-benzenediamine. Key properties include a melting point of 104.4-105.0℃, a boiling point of 418.7±40.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 245.0±30.9 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
749886-87-1
Jingsj CID
J-1986683-1
Molecular Formula
C16H20N2
Chinese Name
4-甲基-N1-(3-苯基丙基)-1,2-苯二胺
Molecular Weight
240.343 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point104.4-105.0℃
Boiling Point418.7±40.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point245.0±30.9 °C

GHS Safety & Compliance

Corrosion / Irritant / Environmental HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of 4-Methyl-N1-(3-phenylpropyl)benzene-1,2-diamine?

The CAS number of 4-Methyl-N1-(3-phenylpropyl)benzene-1,2-diamine is 749886-87-1.

What are the molecular formula and molecular weight of 4-Methyl-N1-(3-phenylpropyl)benzene-1,2-diamine?

4-Methyl-N1-(3-phenylpropyl)benzene-1,2-diamine has molecular formula C16H20N2 and molecular weight 240.343 g/mol.

Is 4-Methyl-N1-(3-phenylpropyl)benzene-1,2-diamine hazardous?

4-Methyl-N1-(3-phenylpropyl)benzene-1,2-diamine 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. "4-Methyl-N1-(3-phenylpropyl)benzene-1,2-diamine (CAS 749886-87-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1986683-1 (accessed 2026-10-25).

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