N,N-Dimethylbenzylamine
N,N-Dimethylbenzylamine (CAS 103-83-3) is a tertiary amine with the linear formula C6H5CH2N(CH3)2 and a molecular weight of 135.21 g/mol. This versatile organic building block is commonly employed in chemical synthesis and as a catalyst. Its properties make it a valuable intermediate in various industrial and research applications, contributing to the development of new materials and chemical processes.
- IUPAC
- N-Benzyldimethylamine,BDMA,DMBA
- Synonyms
- N-BenzyldimethylamineBDMADMBADimethyl(phenylmethyl)amine
Catalyst in Polymerisation
N,N-Dimethylbenzylamine can function as a catalyst in certain polymerisation reactions. Its tertiary amine structure facilitates the initiation or acceleration of polymer formation, contributing to the synthesis of various polymeric materials.
Chemical Synthesis Intermediate
As a building block, this compound is used in the synthesis of more complex organic molecules. It is a precursor for pharmaceuticals, agrochemicals, and other fine chemicals, leveraging its reactive benzyl and dimethylamino groups.
Epoxy Resin Curing Agent
The compound can act as a curing agent or accelerator for epoxy resins. It facilitates the cross-linking process, leading to the hardening and development of desired mechanical properties in cured epoxy systems.
| Molecular weight | 135.21 |
|---|---|
| Linear formula | C6H5CH2N(CH3)2 |
| Assay | 98% |
| Boiling point | 183-184 °C/765 mmHg(lit.) |
| Density | 0.9 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.501(lit.) |
| Melting point | −75 °C(lit.) |
Hazard statements
- H226Flammable liquid and vapour
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H314Causes severe skin burns and eye damage
- H332Harmful if inhaled
- H412Harmful to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 53 °C / 127.4 °F |
| Transport (UN / ADR) | UN 2619 3(8) / PGII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | C |
| Risk statements (R) | 10-20/21/22-34-52/53 |
| Safety statements (S) | 26-36-45-61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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.
What is N,N-Dimethylbenzylamine used for?
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N,N-Dimethylbenzylamine is primarily used as a catalyst in chemical synthesis, particularly in polymerisation and as a curing agent for epoxy resins. It also serves as a valuable intermediate for creating more complex organic molecules, including pharmaceuticals and agrochemicals.
What is the CAS number and chemical formula for N,N-Dimethylbenzylamine?
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The CAS number for N,N-Dimethylbenzylamine is 103-83-3, and its linear chemical formula is C6H5CH2N(CH3)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N,N-Dimethylbenzylamine with an assay of 98%. This product is suitable for research and general chemical synthesis. TSS does not represent this product as meeting USP, BP, or EP pharmacopoeia standards.
How should N,N-Dimethylbenzylamine be handled safely?
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N,N-Dimethylbenzylamine is a flammable liquid and vapour, and it is harmful if swallowed, in contact with skin, or if inhaled. It causes severe skin burns and eye damage. Handle with appropriate personal protective equipment, including gloves, eye protection, and respiratory protection, in a well-ventilated area. Refer to the Safety Data Sheet for detailed handling procedures.
Is N,N-Dimethylbenzylamine a controlled substance?
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The provided data does not indicate that N,N-Dimethylbenzylamine (CAS 103-83-3) is a controlled substance.
How is N,N-Dimethylbenzylamine packed, shipped, and exported?
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N,N-Dimethylbenzylamine is supplied according to its specified purity and packed in compliance with international shipping regulations for hazardous materials. TSS offers global export services for this chemical.
How can I request a sample or a quote for N,N-Dimethylbenzylamine?
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To request a sample or a quote for N,N-Dimethylbenzylamine, please use the contact form on our website or reach out to our sales team directly with your specific requirements.
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