Molekula
Leflunomida
Leflunomide
Leflunomide is an immunomodulatory drug used primarily in the treatment of rheumatoid arthritis and other autoimmune conditions. It functions by inhibiting dihydroorotate dehydrogenase, thereby suppressing immune cell proliferation. Available with CAS number 75706-12-6, molecular formula C12H9F3N2O2, and molecular weight 270.21 g/mol, it must be stored at 2 to 8 °C. The substance is classified as Danger. Molekula supplies Leflunomide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
Leflunomide is an immunomodulatory drug used primarily in the treatment of rheumatoid arthritis and other autoimmune conditions. It functions by inhibiting dihydroorotate dehydrogenase, thereby suppressing immune cell proliferation. Available with CAS number 75706-12-6, molecular formula C12H9F3N2O2, and molecular weight 270.21 g/mol, it must be stored at 2 to 8 °C. The substance is classified as Danger. Molekula supplies Leflunomide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | white powder |
| Storage Temperature | +20 ° C |
| Molecular Weight | 270.21 |
| Assay | 99% min |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Transport Class | 6.1 |
| Packing Group | III |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 77117657 |
| CAS Number | 75706-12-6 |
| Molecular Formula | C12H9F3N2O2 |
| Molecular Weight | 270.21 |
| SMILES | CC1=C(C=NO1)C(=O)NC2=CC=C(C=C2)C(F)(F)F |
| EC / UN Number | 2811 |
| REACH Code | Y110 |
| HTS Code | 2934.99.3000 |
| Tariff Code | 2934999090 |
Seguridad y GHS
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Toxic
GHS06
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
Declaraciones de peligro
- H301 Toxic if swallowed
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
- H360 May damage fertility or the unborn child
- H362 May cause harm to breast-fed children
- H372 Causes damage to organs through prolonged or repeated exposure
Declaraciones de precaución
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P263 Avoid contact during pregnancy/while nursing
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P302+352 IF ON SKIN: Wash with soap and water
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Solo para uso investigativo e industrial
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en PT, IT, FR, ES, DE, EN.
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PT - (77117657) LEFLUNOMIDE [75706-12-6].pdf
SDS · PT · 205 KB
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IT - (77117657) LEFLUNOMIDE [75706-12-6].pdf
SDS · IT · 201 KB
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FR - (77117657) LEFLUNOMIDE [75706-12-6].pdf
SDS · FR · 205 KB
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ES - (77117657) LEFLUNOMIDE [75706-12-6].pdf
SDS · ES · 203 KB
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DE - (77117657) LEFLUNOMIDE [75706-12-6].pdf
SDS · DE · 203 KB
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EN - (77117657) LEFLUNOMIDE [75706-12-6].pdf
SDS · EN · 199 KB
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 leflunomide used for?
Leflunomide is primarily used in the treatment of autoimmune diseases such as rheumatoid arthritis, where it acts as an immunomodulator by inhibiting dihydroorotate dehydrogenase.
What is the chemical formula and molecular weight of leflunomide?
The chemical formula of leflunomide is C12H9F3N2O2, and its molecular weight is 270.21 g/mol.
How should leflunomide be stored?
Leflunomide should be stored at temperatures between 2 and 8 °C, protected from light and moisture.
What grade of leflunomide does Molekula supply?
Molekula supplies leflunomide in research grade, suitable for laboratory use and non-pharmaceutical applications.
Can Molekula supply leflunomide in bulk quantities?
Yes, Molekula can supply leflunomide in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a leflunomide order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.
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