2,3-Dimethoxybenzylamine

CAS 4393-09-3(CH3O)2C6H3CH2NH2Chemical Synthesis

2,3-Dimethoxybenzylamine (CAS 4393-09-3), with the linear formula (CH3O)2C6H3CH2NH2 and a molecular weight of 167.21 g/mol, is a key organic building block. This amine compound is primarily utilised in chemical synthesis for the construction of complex molecules. Its applications include the preparation of various derivatives, such as peptide-linked dicatechols and isoindoline structures, making it valuable in research and development settings.

Synonyms: (CH3O)2C6H3CH2NH2

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2,3-Dimethoxybenzylamine ((CH3O)2C6H3CH2NH2) — chemical structure, CAS 4393-09-3; Chemistry, fine chemical supplied by Tech Serve Solutions

AminesBuilding BlocksChemical SynthesisNitrogen Compounds

01 /Applications

Synthesis of Peptide Derivatives

2,3-Dimethoxybenzylamine serves as a precursor in the synthesis of di-, tri-, and tetrapeptide linked dicatechol derivatives. This application is crucial for developing novel compounds with potential biological activity.

Preparation of Isoindoline Structures

The compound is employed in the synthesis of 1-aryl-2,3-dihydro-1H-isoindoles, also known as isoindolines. These heterocyclic compounds are of interest in medicinal chemistry and materials science.

Organic Building Block

As a versatile organic building block, 2,3-Dimethoxybenzylamine is used in various chemical synthesis pathways. Its reactive amine group allows for diverse functionalisation and the creation of new molecular architectures.

02 /Properties

Molecular weight	167.21
Linear formula	(CH3O)2C6H3CH2NH2
Assay	99%
Boiling point	137 °C/11 mmHg(lit.)
Density	1.13 g/mL at 25 °C(lit.)
Refractive index	n20/D 1.54(lit.)
Application	2,3-Dimethoxybenzylamine was used in the synthesis of di-,tri- and tetrapeptide linked dicatechol derivatives1 and 1-aryl-2,3-dihydro-1H-isoindoles (isoindolines)2.

03 /Safety & handling

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust, fume, gas or vapours
P305IF IN EYES

Protective equipment	dust mask type N95 (US), Eyeshields, Gloves
Flash point	113 °C / 235.4 °F
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xi
Risk statements (R)	36/37/38
Safety statements (S)	26-37/39

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

4393-09-3

MDL number

MFCD00052392

PubChem substance

24851401

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is 2,3-Dimethoxybenzylamine used for?

2,3-Dimethoxybenzylamine is used as a building block in chemical synthesis, including the preparation of di-, tri-, and tetrapeptide linked dicatechol derivatives and 1-aryl-2,3-dihydro-1H-isoindoles.

What are the CAS number and formula for 2,3-Dimethoxybenzylamine?

The CAS number for 2,3-Dimethoxybenzylamine is 4393-09-3, and its linear formula is (CH3O)2C6H3CH2NH2.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 2,3-Dimethoxybenzylamine with an assay of 99%. TSS does not represent this product as USP, BP, EP, or other pharmacopoeial grades.

How should 2,3-Dimethoxybenzylamine be handled safely?

2,3-Dimethoxybenzylamine is a Warning substance (GHS07) and is harmful if inhaled and causes skin and eye irritation (H315-H319-H335). Handle with appropriate personal protective equipment, including eyeshields, gloves, and a P2 dust mask (type N95 US), ensuring adequate ventilation. Avoid breathing dust.

Is 2,3-Dimethoxybenzylamine a controlled substance?

The provided data does not indicate that 2,3-Dimethoxybenzylamine is a controlled substance.

How is 2,3-Dimethoxybenzylamine packed and exported?

2,3-Dimethoxybenzylamine is exported by Tech Serve Solutions in suitable packaging designed for chemical safety and stability, adhering to international shipping regulations.

How can I request a quote or sample of 2,3-Dimethoxybenzylamine?

To request a quote or sample of 2,3-Dimethoxybenzylamine, please contact the Tech Serve Solutions sales team via our website or direct contact details.