Molekula
Tris-(2-carboxietil)fosfina hidrocloruro (TCEP)
Tris-(2-carboxyethyl)phosphine hydrochloride (TF
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
Tris-(2-carboxyethyl)phosphine hydrochloride (TCEP) is a water-soluble reducing agent widely used in biochemical research for disulfide bond reduction in proteins, peptide synthesis, and buffer preparation. It effectively maintains reduced thiol groups under mild conditions, making it ideal for applications requiring gentle yet efficient reduction. TCEP has a CAS number of 51805-45-9, with the molecular formula C9H15O6P·HCl and a molecular weight of 286.65 g/mol. Store between 2–8°C. The product carries a **Danger** signal word due to its hazardous nature. Molekula supplies TCEP from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Tris-(2-carboxyethyl)phosphine hydrochloride (TCEP) is a water-soluble reducing agent widely used in biochemical research for disulfide bond reduction in proteins, peptide synthesis, and buffer preparation. It effectively maintains reduced thiol groups under mild conditions, making it ideal for applications requiring gentle yet efficient reduction. TCEP has a CAS number of 51805-45-9, with the molecular formula C9H15O6P·HCl and a molecular weight of 286.65 g/mol. Store between 2–8°C. The product carries a **Danger** signal word due to its hazardous nature. Molekula supplies TCEP from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | White crystals |
| Melting Point | 175 - 179°C |
| Turbidity | Clear to slightly hazy (0.0 - 5.5NTU) |
| Assay (Titration) | ≥ 99.0% |
| Miscibility | Forms a clear solution at a concentration of 2.5% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | 2 to 8 °C |
| Clase de transporte | 8 |
| Grupo de empaquetado | II |
| Acidez | Acid |
Identificación
| Property | Value |
|---|---|
| SKU | 90037327 |
| Número CAS | 51805-45-9 |
| Fórmula molecular | C9H15O6P·HCl |
| Peso molecular | 286.65 |
| SMILES | C(CP(CCC(=O)O)CCC(=O)O)C(=O)O.Cl |
| Número EC / UN | 3261 |
| Código REACH | Y110 |
| Código HTS | 29209051 |
| Código arancelario | 2920901090 |
Seguridad y GHS
-
Corrosive
GHS05
Declaraciones de peligro
- H314 (sub cat. 1B) Provoca quemaduras graves en la piel y lesiones oculares graves.
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+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
Certificado de Análisis (CoA) por lote
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Sinónimos
No se han registrado nombres alternativos para este producto.
Preguntas frecuentes
What is Tris-(2-carboxyethyl)phosphine hydrochloride (TCEP) used for?
TCEP is primarily used as a reducing agent in biochemical applications, such as protein denaturation, disulfide bond reduction, and as a component in cell lysis buffers.
What is the chemical formula and molecular weight of TCEP?
The chemical formula is **C₉H₁₅O₆P·HCl**, and the molecular weight is **286.65 g/mol**.
How should TCEP be stored?
Store TCEP at **2–8°C** in a cool, dry place, away from direct light and moisture. Follow proper safety protocols as it is classified with a **Signal Word: Danger**.
What grades or purities of TCEP does Molekula supply?
Molekula supplies **analytical and biochemical-grade TCEP** with high purity for research and laboratory applications.
Can Molekula supply TCEP in bulk quantities?
Yes, Molekula can provide TCEP in bulk, with quantities tailored to your research or industrial needs—please contact us for pricing and availability.
What documentation comes with an order of TCEP?
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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