Molekula
2,3,5,6-Tetrametilpirazina
2,3,5,6-Tetramethylpyrazine
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
2,3,5,6-Tetramethylpyrazine is a crystalline organic compound with a distinctive aroma, widely used in the food and fragrance industries as a flavor enhancer and in traditional Chinese medicine for its therapeutic properties. It appears as white to pale yellow crystals or powder with a nutty, roasted scent. This chemical has a CAS number of 1124-11-4, a molecular formula of C8H12N2 (C4N2(CH3)4), and a molecular weight of 136.19 g/mol. It is stable at ambient storage conditions and carries a signal word of *Warning* for safety handling. Molekula supplies 2,3,5,6-Tetramethylpyrazine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
2,3,5,6-Tetramethylpyrazine is a crystalline organic compound with a distinctive aroma, widely used in the food and fragrance industries as a flavor enhancer and in traditional Chinese medicine for its therapeutic properties. It appears as white to pale yellow crystals or powder with a nutty, roasted scent. This chemical has a CAS number of 1124-11-4, a molecular formula of C8H12N2 (C4N2(CH3)4), and a molecular weight of 136.19 g/mol. It is stable at ambient storage conditions and carries a signal word of *Warning* for safety handling. Molekula supplies 2,3,5,6-Tetramethylpyrazine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | White to Off-white crystalline powder |
| Melting Point | 70 - 90°C |
| Water | ≤ 1.0% |
| Heavy metals | ≤ 0.001% |
| Identification | Conforms to reference |
| Assay | ⩾ 99.5% |
| Residue on Ignition | ≤ 0.10% |
| Related Substance | ≤ 0.30% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 90027617 |
| Número CAS | 1124-11-4 |
| Fórmula molecular | C4N2(CH3)4 |
| Peso molecular | 136.19 |
| SMILES | N=1C(=C(N=C(C1C)C)C)C |
| Código REACH | Y110 |
| Incluido en el listado TSCA | Sí |
| Código HTS | 29339982 |
| Código arancelario | 2933998090 |
Seguridad y GHS
-
Health Hazard
GHS07
Declaraciones de peligro
- H302 Nocivo en caso de ingestión.
- H315 Provoca irritación cutánea.
- H319 Provoca irritación ocular grave.
- H335 Puede irritar las vías respiratorias.
Declaraciones de precaución
- P261 Evitar respirar el polvo/el humo/el gas/la niebla/los vapores/el aerosol.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
- P301+312 EN CASO DE INGESTIÓN: Llamar a un CENTRO DE TOXICOLOGÍA/médico/... si la persona se encuentra mal.
- P302+352 EN CASO DE CONTACTO CON LA PIEL: Lavar con abundante agua/...
- 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 2,3,5,6-Tetramethylpyrazine commonly used for?
It is primarily used as a flavoring agent in food and beverages, contributing a nutty, roasted aroma, and is also employed in fragrance formulations and as a chemical intermediate.
What is the chemical formula and molecular weight of 2,3,5,6-Tetramethylpyrazine?
The chemical formula is **C₄N₂(CH₃)₄**, and the molecular weight is **136.19 g/mol**.
How should 2,3,5,6-Tetramethylpyrazine be stored?
Store in a tightly sealed container at **ambient temperature**, away from sources of ignition, and protected from moisture and strong oxidizing agents.
What grades or purities of 2,3,5,6-Tetramethylpyrazine does Molekula supply?
Molekula supplies **analytical standard grade (≥98% purity)** and **technical grade** for industrial applications—contact us for specific purity requirements.
Can Molekula supply 2,3,5,6-Tetramethylpyrazine in bulk quantities?
Yes, we offer bulk packaging options (e.g., 5 kg, 25 kg, and larger) for both standard and custom orders—inquire for availability and lead times.
What documentation is provided with an order of 2,3,5,6-Tetramethylpyrazine?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability and compliance.
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