2-Aminomethylphenylacetic acid

2-氨基甲基苯乙酸

Also known as: [2-(Aminomethyl)phenyl]acetic acid, 2-(Aminomethyl)benzeneacetic acid, 2-(2-(Aminomethyl)phenyl)acetic acid, 2-Aminomethylphenylacetic acid (intermediate of ceforanide), Benzeneacetic acid, 2-(aminomethyl)-, Ceforanide side-chain, 2-AMPA, MFCD04038440

2-Aminomethylphenylacetic acid (CAS 40851-65-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H11NO2 and a molecular weight of 165.189 g/mol. It is also known as [2-(Aminomethyl)phenyl]acetic acid, 2-(Aminomethyl)benzeneacetic acid and 2-(2-(Aminomethyl)phenyl)acetic acid. Key properties include a melting point of 239-240 °C(lit.), a boiling point of 328.0±22.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 152.2±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
40851-65-8
Jingsj CID
J-27875-9
Molecular Formula
C9H11NO2
Chinese Name
2-氨基甲基苯乙酸
Molecular Weight
165.189 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point239-240 °C(lit.)
Boiling Point328.0±22.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point152.2±22.3 °C

Frequently Asked Questions

What is the CAS number of 2-Aminomethylphenylacetic acid?

The CAS number of 2-Aminomethylphenylacetic acid is 40851-65-8.

What are the molecular formula and molecular weight of 2-Aminomethylphenylacetic acid?

2-Aminomethylphenylacetic acid has molecular formula C9H11NO2 and molecular weight 165.189 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Aminomethylphenylacetic acid (CAS 40851-65-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27875-9 (accessed 2026-10-24).

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