Molekula
L-Penicilamina
L-Penicillamine
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
L-Penicillamine is a thiol-containing amino acid used primarily in chelation therapy for heavy metal poisoning (e.g., Wilson’s disease) and as a disease-modifying agent in cystinuria and rheumatoid arthritis. It is also employed in research for its metal-binding and antioxidant properties. This chemical has a CAS number of 1113-41-3, molecular formula (CH₃)₂C(SH)CH(NH₂)CO₂H, and a molecular weight of 149.21 g/mol. Store it between 2–8°C, and handle with caution—it carries a **Warning** signal word for safety. Molekula supplies L-Penicillamine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
L-Penicillamine is a thiol-containing amino acid used primarily in chelation therapy for heavy metal poisoning (e.g., Wilson’s disease) and as a disease-modifying agent in cystinuria and rheumatoid arthritis. It is also employed in research for its metal-binding and antioxidant properties. This chemical has a CAS number of 1113-41-3, molecular formula (CH₃)₂C(SH)CH(NH₂)CO₂H, and a molecular weight of 149.21 g/mol. Store it between 2–8°C, and handle with caution—it carries a **Warning** signal word for safety. Molekula supplies L-Penicillamine 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 powder or crystal |
| Melting Point | 191.0°C - 195.0°C |
| Purity (HPLC) | ≥98.0% |
| Loss on Drying | ≤1.0% (105°C, 3 Hours) |
| Assay (Titration) | ≥95.0% |
| Clarity in Solution | 0.1g in 2ml H2O clear solution |
| Specific rotation [a]20/D | To be reported |
| Identification (IR, NMR, Mass spectrum) | In accordance with the structure |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | 2 to 8 °C |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 90026419 |
| Número CAS | 1113-41-3 |
| Fórmula molecular | (CH3)2C(SH)CH(NH2)CO2H |
| Peso molecular | 149.21 |
| SMILES | CC(C)([C@@H](C(=O)O)N)S |
| Código REACH | Y110 |
| Código HTS | 2930.90.49.50 |
| Código arancelario | 2930901600 |
Seguridad y GHS
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
Declaraciones de peligro
- H315 Provoca irritación cutánea.
- H319 Provoca irritación ocular grave.
- H335 Puede irritar las vías respiratorias.
- H361 Se sospecha que perjudica la fertilidad o daña al feto <indíquese el efecto específico si se conoce> <indíquese la vía de exposición si se ha demostrado concluyentemente que el peligro no se produce por ninguna otra vía>.
Declaraciones de precaución
- P261 Evitar respirar el polvo/el humo/el gas/la niebla/los vapores/el aerosol.
- P263 Evitar el contacto durante el embarazo y la lactancia.
- P280 Llevar guantes/prendas/gafas/máscara de protección.
- P302+352 EN CASO DE CONTACTO CON LA PIEL: Lavar con abundante agua/...
- P304+340 EN CASO DE INHALACIÓN: Transportar a la persona al aire libre y mantenerla en una posición que le facilite la respiración.
- 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.
- P501 Eliminar el contenido/el recipiente en...
Documentos
Fichas de Datos de Seguridad (FDS)
Disponible en English, French, German, Italian, Portuguese, 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 L-Penicillamine primarily used for?
L-Penicillamine is primarily used in the treatment of Wilson’s disease (copper toxicity), cystinuria, and rheumatoid arthritis, as well as for chelation therapy.
What is the chemical formula and molecular weight of L-Penicillamine?
The chemical formula is **(CH₃)₂C(SH)CH(NH₂)CO₂H**, and the molecular weight is **149.21 g/mol**.
How should L-Penicillamine be stored?
Store L-Penicillamine at **2–8°C** in a cool, dry place, protected from light and moisture.
What grades of L-Penicillamine does Molekula supply?
Molekula supplies **pharmaceutical-grade (USP/EP/BP)** L-Penicillamine for research, clinical, and industrial applications.
Can Molekula supply L-Penicillamine in bulk quantities?
Yes, Molekula can supply L-Penicillamine in bulk, with quantities tailored to your specific requirements—please contact us for pricing and lead times.
What documentation comes with an order of L-Penicillamine?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability.
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