DMZ: Dimethylzinc (544-97-8) — Organometallic Reagent for Pharmaceutical Industry, Chemical Intermediates

August 12, 2026 4 min read

DMZ is a zinc alkyl used in pharmaceutical applications for a variety of transformation reactions including those of asymmetric nature. It serves as a key reagent in organometallic synthesis.

Quick Facts

Trade Name DMZ
Chemical Name Dimethylzinc
CAS Number 544-97-8
Chemical Family Zinc Alkyl
Brand Dosender
Function Category Organometallic Reagent
Product Line Metal Alkyls – Zinc Alkyls
Applications Pharmaceutical Synthesis, Asymmetric Synthesis, Organometallic Chemistry
Market Segment Pharmaceutical Industry, Chemical Intermediates
Physical Form Liquid
Decomposition Temperature
Active Oxygen Content
Molecular Weight 95.45

What Is Dimethylzinc?

Dimethylzinc is a zinc alkyl supplied under the Dosender brand as part of the
Metal Alkyls – Zinc Alkyls portfolio. DMZ is a zinc alkyl used in pharmaceutical applications for a variety of transformation reactions including those of asymmetric nature. It serves as a key reagent in organometallic synthesis. As a organometallic reagent,
it is engineered for demanding Pharmaceutical Industry, Chemical Intermediates applications where consistency and purity are critical.

Key Properties & Specifications

  • Chemical family: Zinc Alkyl
  • CAS number: 544-97-8
  • Physical form: Liquid
  • Decomposition temperature:
  • Active oxygen content:
  • Molecular weight: 95.45

How It Works

Dimethylzinc is an organometallic compound that functions as an alkylating / co-catalyst component in coordination polymerization systems (for example Ziegler-Natta and metallocene processes) and as a reducing or initiating reagent in fine-chemical synthesis. Many metal alkyls are pyrophoric and react violently with water, so they are supplied and handled under inert atmosphere.

Primary Applications

DMZ is applied across Pharmaceutical Synthesis, Asymmetric Synthesis, Organometallic Chemistry. Typical market segments include Pharmaceutical Industry, Chemical Intermediates.
Its performance profile makes it a trusted choice for formulators who need reproducible,
high-purity raw materials.

Safety, Handling & Storage

Handle DMZ in accordance with its Safety Data Sheet (SDS). Store in original,
sealed packaging away from heat, ignition sources and incompatible materials, within the
recommended temperature range. Personal protective equipment and adequate ventilation are
required. Always consult the current SDS and applicable local regulations before use.

Regulatory & Compliance

Do Sender Chem supplies Dimethylzinc with full documentation and supports compliance with
international chemical regulations (including REACH where applicable). For controlled
precursor grades, supply is managed under know-your-customer and licensing procedures.

Why Source DMZ from Do Sender Chem?

Do Sender Chem is a global specialty chemical manufacturer offering a broad, multi-language
catalog, consistent quality and responsive technical support. With localized content in 20
languages and worldwide delivery, we help polymer, rubber and specialty producers secure
reliable organometallic reagent supply.

Frequently Asked Questions

What is Dimethylzinc used for?

Dimethylzinc (trade name DMZ) is used as a Organometallic Reagent in Pharmaceutical Synthesis, Asymmetric Synthesis, Organometallic Chemistry. It serves manufacturers in the Pharmaceutical Industry, Chemical Intermediates segments.

What is the CAS number of Dimethylzinc?

The CAS Registry Number of Dimethylzinc is 544-97-8. The CAS number uniquely identifies the substance and is the standard reference used in safety data sheets, regulatory filings and procurement specifications.

Is Dimethylzinc classified as Zinc Alkyl?

Yes. Dimethylzinc belongs to the Zinc Alkyl chemical family and is marketed under the Dosender brand as part of the Metal Alkyls – Zinc Alkyls product line.

How should DMZ be stored and handled?

DMZ should be stored according to its safety data sheet, away from heat, ignition sources and incompatible materials, in original sealed packaging under the recommended temperature range. Always consult the current SDS and local regulations before handling.

Which industries buy DMZ?

DMZ is supplied to producers in the Pharmaceutical Industry, Chemical Intermediates industries that require reliable, high-purity Organometallic Reagent raw materials.

Related Products

Explore other zinc alkyl and organometallic reagent products in our catalog, or contact
our team for formulation guidance.

References

  • CAS Registry Number: 544-97-8 — Dimethylzinc
  • Do Sender Chem product data sheet: DMZ

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