Molekula
N,N-Dimetiletilenodiamina
N,N-Dimethylethylenediamine
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
N,N-Dimethylethylenediamine (DMEDA) is a secondary diamine used as a curing agent for epoxies, a ligand in coordination chemistry, and a precursor in organic synthesis. It is also employed in gas treating, corrosion inhibitors, and polymer formulations. This clear, hygroscopic liquid has a CAS number of 110-70-3, a molecular formula of C4H13N2, and a molecular weight of 88.15 g/mol. Store at ambient conditions, but handle with caution—it carries a **Danger** signal word due to its corrosive and flammable properties. Molekula supplies N,N-Dimethylethylenediamine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
N,N-Dimethylethylenediamine (DMEDA) is a secondary diamine used as a curing agent for epoxies, a ligand in coordination chemistry, and a precursor in organic synthesis. It is also employed in gas treating, corrosion inhibitors, and polymer formulations. This clear, hygroscopic liquid has a CAS number of 110-70-3, a molecular formula of C4H13N2, and a molecular weight of 88.15 g/mol. Store at ambient conditions, but handle with caution—it carries a **Danger** signal word due to its corrosive and flammable properties. Molekula supplies N,N-Dimethylethylenediamine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | Colourless liquid |
| Water | ≤ 0.5% |
| Assay | ≥ 98.0% |
| Identification (IR) | Conforms to reference |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Punto de inflamación | 26 C |
| Clase de transporte | 8 (3) |
| Grupo de empaquetado | II |
| Acidez | Base |
Identificación
| Property | Value |
|---|---|
| SKU | 56839770 |
| Número CAS | 110-70-3 |
| Fórmula molecular | CH3NHCH2CH2NHCH3 |
| Peso molecular | 88.15 |
| SMILES | CNCCNC |
| Número EC / UN | 2734 |
| Código REACH | Y110 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 29212900 |
| Código arancelario | 2921290090 |
Seguridad y GHS
-
Flammable
GHS02
-
Corrosive
GHS05
Declaraciones de peligro
- H226 Líquidos y vapores inflamables.
- H314 (sub cat. 1B) Provoca quemaduras graves en la piel y lesiones oculares graves.
Declaraciones de precaución
- P210 Mantener alejado del calor, de superficies calientes, de chispas, de llamas abiertas y de cualquier otra fuente de ignición. No fumar.
- P260 No respirar el polvo/el humo/el gas/la niebla/los vapores/el aerosol.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
- P301+310 EN CASO DE INGESTIÓN: Llamar inmediatamente a un CENTRO DE TOXICOLOGÍA/médico/...
- P303+361 En caso de contacto con la piel (o el pelo): Quitar inmediatamente toda la ropa contaminada. Enjuagar con agua o ducharse.
- P305+351+338 EN CASO DE CONTACTO CON LOS OJOS: Aclarar cuidadosamente con agua durante varios minutos. Quitar las lentes de contacto, si lleva y resulta fácil. Seguir aclarando.
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en English, French, German, Italian, Spanish.
Certificado de Análisis (CoA) por lote
Introduzca un número de lote o partida para recuperar el informe de análisis (CoA) correspondiente a esa partida específica. Podemos generar uno a partir de los datos de especificación si no hay ningún PDF disponible.
Sinónimos
No se han registrado nombres alternativos para este producto.
Preguntas frecuentes
What is N,N-Dimethylethylenediamine commonly used for?
It is primarily used as a curing agent for epoxy resins, a catalyst in polyurethane foams, and as a ligand in coordination chemistry.
What is the chemical formula and molecular weight of N,N-Dimethylethylenediamine?
The formula is **CH₃NHCH₂CH₂NHCH₃**, and the molecular weight is **88.15 g/mol**.
How should N,N-Dimethylethylenediamine be stored?
Store in a tightly sealed container at **ambient temperature**, away from moisture, oxidizing agents, and strong acids.
What grades or purity levels of N,N-Dimethylethylenediamine does Molekula supply?
We supply **technical grade (98%+ purity)** and **analytical/ACS grade**—confirm availability for your specific needs.
Can Molekula supply N,N-Dimethylethylenediamine in bulk quantities?
Yes, we offer bulk packaging options (e.g., drums, IBCs) for industrial and large-scale applications—contact us for pricing.
What documentation comes with an order of N,N-Dimethylethylenediamine?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS/SDS)**, and **batch-specific documentation** for traceability.
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