4-Amino-2-methoxybenzonitrile

Also known as: 4-Amino-2-methoxy-benzonitrile, 4-Cyano-3-methoxyaniline, 5-Amino-2-cyanoanisole, Benzonitrile,4-amino-2-methoxy-, NSC 30614

4-Amino-2-methoxybenzonitrile (CAS 7251-09-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H8N2O and a molecular weight of 148.16200 g/mol. Key properties include a melting point of 102°C, a boiling point of 351.2ºC at 760mmHg, a density of 1.17g/cm3 and a flash point of 166.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 7251-09-4
Jingsj CID: J-1401847-4
Molecular Formula: C₈H₈N₂O
Molecular Weight: 148.16200 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	102°C
Boiling Point	351.2ºC at 760mmHg
Density	1.17g/cm3
Flash Point	166.2ºC
Exact Mass	148.06400
PSA	59.04000
LogP	1.73028
Refractive Index	1.569
Storage Conditions	2-8°C

Customs & Trade Information

HS Code	2926909090
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 4-Amino-2-methoxybenzonitrile?

The CAS number of 4-Amino-2-methoxybenzonitrile is 7251-09-4.

What are the molecular formula and molecular weight of 4-Amino-2-methoxybenzonitrile?

4-Amino-2-methoxybenzonitrile has molecular formula C8H8N2O and molecular weight 148.16200 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-Amino-2-methoxybenzonitrile (CAS 7251-09-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1401847-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.