High Purity Tetramethylethylenediamine Supplier - Fast Delivery

Tetramethylethylenediamine: Trends, Parameters, and Industrial Insights

Shijiazhuang Sincere Chemicals Co., Ltd.

Company Website: https://www.sincerechemicals.com
Address: Jinling Mansions No.106-1 East Yuhua Rd., Shijiazhuang, Hebei, China

Email: sjzchx@sjzchx.com
Phone: +86 15075177560

High Purity Tetramethylethylenediamine Supplier - Fast Delivery

Overview of Tetramethylethylenediamine (TMEDA)

Tetramethylethylenediamine (TMEDA, CAS No.: 103-83-3) is an essential bidentate ligand and strong base used extensively in organic synthesis, polymerization initiation, and as a complexation agent in various fields, such as pharmaceuticals, agrochemicals, electronics, and material science. Produced and supplied industrially by Shijiazhuang Sincere Chemicals Co., Ltd., TMEDA offers high purity, reliable performance, and stable supply for global clients. For detailed product specifications, visit the Tetramethylethylenediamine product page.

Short Description:
Molecular Formula: C9H13N
Molecular Weight: 135.21
CAS No.: 103-83-3
UN No.: 2619

Industry Trends and Market Demand for Tetramethylethylenediamine

The global market for Tetramethylethylenediamine has witnessed significant growth, driven by the expanding polymer, pharmaceutical, and chemical processing industries. Key trends include:

Growing demand as a polymerization accelerator in the polyurethane and epoxy industry ^{[ACS Journals]}
Rising application in lithium battery electrolytes and electronic chemicals ^{[ScienceDirect]}
Regulatory emphasis on purity, trace metals, and environmental impact, fostering demand for high-grade TMEDA ^{[ChemSynthesis]}

According to Industrial & Engineering Chemistry Research, the efficient use of TMEDA in catalyst systems led to improved polymerization yields and quality.

As a dedicated supplier, Shijiazhuang Sincere Chemicals Co., Ltd. ensures compliance with international standards and offers robust supply chain support for Tetramethylethylenediamine.

Technical Parameters: Tetramethylethylenediamine

Summary Table: Key Properties of Tetramethylethylenediamine

Parameter	Value	Testing Standard
Molecular Formula	C6H16N2	GC-MS, NMR
Molecular Weight	116.21	Calc.
Purity	≥99.0%	GC
Boiling Point (°C)	120 - 122	ASTM D86
Density (20°C, g/cm³)	0.775	ASTM D4052
Water Content	≤0.1%	Karl Fischer
Color (APHA)	≤10	ASTM D1209
Refractive Index (n₂₀^D)	1.397	ASTM D1218

Visualization: Tetramethylethylenediamine Technical Parameter Trends

Applications and Use Cases of Tetramethylethylenediamine

Polymerization Accelerator: Key catalyst or co-catalyst for polyurethane foams, epoxy, and rubber polymers.
Ligand in Organometallic Synthesis: Bidentate chelating agent for formation of Grignard reagents, lithium amide complexes.
Electronics: Used in lithium-ion battery electrolytes and conductive polymers for advanced batteries and electronics.
Pharmaceutical Intermediate: Reagent for laboratory- and industry-scale synthesis of drug intermediates.
Agrochemicals: Precursor and process aid in formulation of certain pesticides and herbicides.
Analytical Chemistry: Solvating agent in titrations, separation technology, and analytical reagent preparation.
Catalyst Modifier: Facilitator in transition metal catalysis, enhancing selectivity and activity in organometallic reactions.

Compliance, Handling, and Safety for Tetramethylethylenediamine

Global Supply Chain: Conforms to REACH, GHS, and local regulatory requirements.
Packaging: Available in steel drums, high-grade plastic container111s (content: 150kg/180kg/drum).
Storage: Store in a cool, dry, well-ventilated environment away from sources of ignition.
Transport: Classified under UN 2619, Hazard Class 3 (flammable liquid), Packing Group III.
MSDS & Technical Support: Full documentation and technical assistance provided upon request.

Professional FAQ: Tetramethylethylenediamine Technical Inquiries

Frequently Asked Technical Questions

Q1: What is the typical purity of Tetramethylethylenediamine from Shijiazhuang Sincere Chemicals Co., Ltd.?

A1: Our standard TMEDA is supplied at purity levels ≥99.0%, with options for ultra-high-purity grades for sensitive applications (as determined by GC and NMR analysis).

Q2: What are the main material specifications relevant to industrial users?

A2: Key specifications include boiling point (120–122°C), density (0.775 g/cm³ at 20°C), water content (≤0.1%), color (≤10 APHA), and trace metal content (available on request).

Q3: What is the recommended storage practice for Tetramethylethylenediamine?

A3: TMEDA should be stored in a tightly sealed, corrosion-resistant container111 in a ventilated area away from heat sources and oxidizers. Drums are to be kept upright and protected from sunlight.

Q4: What installation standards are relevant for equipment using TMEDA in closed systems?

A4: Closed transfer systems, compliant with ISO 9001:2015 and local environmental health standards, should be used to minimize exposure and ensure operator safety.

Q5: Are special safety certifications (e.g., REACH, GHS) available?

A5: Yes. TMEDA from our company is REACH registered and GHS compliant, with full MSDS and transport documentation available to all customers (ECHA database).

Q6: What analytical techniques are recommended for TMEDA quality control?

A6: We employ GC-MS, NMR, Karl Fischer titration, spectrophotometry (APHA color), and trace metal analysis per current industrial best practices.

Q7: How does Tetramethylethylenediamine perform as an organometallic ligand?

A7: TMEDA acts as a powerful chelating ligand, stabilizing metal complexes (e.g., lithium, magnesium) and significantly boosting reactivity in Grignard and other organometallic reactions (Tetrahedron Journals).

Why Choose Tetramethylethylenediamine from Shijiazhuang Sincere Chemicals Co., Ltd.?

Decades-long expertise in chemical manufacture and export ensures reliability and premium quality.
Full technical documentation, regulatory compliance, and responsive technical support worldwide.
Multiple packaging formats and shipping options tailored to customer needs.
Stable global logistics and consistent stock availability reduce lead times and ensure quick delivery.
Strong R&D and collaboration with industry partners – including major academic and industrial research institutes.

To request a quote, technical datasheets, or bulk purchase information, please contact us at sjzchx@sjzchx.com or visit our website.

Reference & Authority