Molekula
Rojo Ácido 388 (Rhodamina WT)
Acid Red 388 (Rhodamine WT)
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
Acid Red 388, also called Rhodamine WT, is a fluorescent dye primarily used in biological staining, flow cytometry, and diagnostic assays for labeling proteins, nucleic acids, and other biomolecules. It emits bright orange fluorescence under green excitation, making it ideal for sensitive detection applications. This chemical has a CAS number of 37299-86-8, with the molecular formula C29H29N2O5•Cl•Na2 and a molecular weight of 566.98. It is stable at ambient storage conditions but requires careful handling, as indicated by its "Warning" signal word. Molekula supplies Acid Red 388 from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Acid Red 388, also called Rhodamine WT, is a fluorescent dye primarily used in biological staining, flow cytometry, and diagnostic assays for labeling proteins, nucleic acids, and other biomolecules. It emits bright orange fluorescence under green excitation, making it ideal for sensitive detection applications. This chemical has a CAS number of 37299-86-8, with the molecular formula C29H29N2O5•Cl•Na2 and a molecular weight of 566.98. It is stable at ambient storage conditions but requires careful handling, as indicated by its "Warning" signal word. Molekula supplies Acid Red 388 from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | Red solid |
| Identification (IR) | Conforms to Reference |
| UV/VIS | 0.436% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Acidez | Base |
Identificación
| Property | Value |
|---|---|
| SKU | 42776804 |
| Número CAS | 37299-86-8 |
| Fórmula molecular | C29H29N2O5•Cl•Na2 |
| Peso molecular | 566.98 |
| SMILES | [Na].[Cl-].O=C(O)C=1C=CC(=C(C1)C(=O)O)C=2C=3C=CC(=CC3[O+]=C4C=C(C=CC42)N(CC)CC)N(CC)CC |
| Código REACH | Y110 |
| Código HTS | 3204125090 |
| Código arancelario | 3204120090 |
Seguridad y GHS
-
Health Hazard
GHS07
Declaraciones de peligro
- H315 Provoca irritación cutánea.
- H319 Provoca irritación ocular grave.
Declaraciones de precaución
- 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 Acid Red 388 (Rhodamine WT) commonly used for?
Acid Red 388 (Rhodamine WT) is primarily used as a fluorescent dye in pH indicators, biological stains, and as a tracer in environmental studies.
What is the chemical formula and molecular weight of Acid Red 388?
The chemical formula is **C₂₉H₂₉N₂O₅•Cl•Na₂** with a molecular weight of **566.98 g/mol**.
How should Acid Red 388 be stored?
Store at **ambient temperature** in a tightly sealed container, away from moisture and direct sunlight.
What grade or purity is Acid Red 388 available in?
Molekula supplies Acid Red 388 in **analytical and technical grades**, with purity typically ≥95% unless specified otherwise.
Can Molekula supply Acid Red 388 in bulk quantities?
Yes, we offer bulk quantities of Acid Red 388 upon request, subject to availability and order minimums.
What documentation comes with an order of Acid Red 388?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet.
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