3,4-Dichloroaniline

A specific 3,4 substituted dichlorinated aromatic amine intermediate for targeted synthesis of herbicides, dyes, pharmaceuticals and fine chemicals.
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Product Description

Boost efficiency and precision in chemical synthesis with LANXESS 3,4-Dichloroaniline, a selectively substituted aromatic amine designed for high-value industrial applications. Its chloro substitution pattern enables controlled reactivity in downstream reactions, making it a critical intermediate for agrochemicals, dyes, pigments, pharmaceuticals and specialty chemicals. Consistent purity and scalable supply ensure stable processes and reliable yields. Choose 3,4-Dichloroaniline to strengthen performance across demanding chemical manufacturing.


THESE SPECIAL FEATURES MAKE THIS PRODUCT SO SUCCESSFUL

Selectively substituted aromatic amine enabling predictable chemical transformations

Key intermediate in agrochemicals, dyes, and specialty chemical synthesis

Efficient in acylation, diazotization, and coupling reactions

Reliable purity supporting reproducible industrial processes

Suitable for large-scale specialty chemical production


THE MOST COMMON AREAS OF APPLICATION

Intermediate in herbicide and pesticide manufacturing

Precursor for azo dyes and pigment intermediates

Building block in pharmaceutical and fine chemical synthesis

Starting material for substituted aromatic amines

Use in process development and industrial organic chemistry

Molecular Formula

C6 H5 Cl2 N

Molar weight

162.1

CAS (CAS Number)

95-76-1

1-Amino-3,4-dichlorobenzene

3,4-DCA

1,2-Dichloro-4-aminobenzene

3,4-Dichloroaniline

o-Dichloroaniline asym.

3,4-Dichlorobenzenamine

THAT'S WHY LANXESS

As a leading specialty chemicals company, we offer much more than high-quality products: we stand for reliability, innovative strength and partnership-based thinking. But you are at the centre of everything we do: our customers. Our customers benefit from tailor-made solutions, global presence and a deep understanding of their markets. Discover eleven compelling reasons why LANXESS is the right partner for your business.

YOU ARE AT THE CENTRE OF EVERYTHING WE DO: OUR CUSTOMERS.

Nadine Wüst

Köln

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