Molekula
Ácido 3-amino-1-propanosulfónico
3-Amino-1-propanesulfonic acid
Certificado ISO 9001:2015 e ISO 14001:2015 · Suministro a laboratorios e industria desde el año 2000 · Certificado de Análisis (CoA) con cada lote
3-Amino-1-propanesulfonic acid is a zwitterionic organic compound widely used as a buffering agent in biochemical research, pharmaceutical formulations, and as a pH regulator in industrial processes. It is particularly valued for its stability across a broad pH range and compatibility with enzymes and proteins. This chemical has a CAS number of 3687-18-1, with the molecular formula H2N(CH2)3SO3H and a molecular weight of 139.17 g/mol. It should be stored at ambient conditions. The product carries a signal word of *Warning* as per safety classifications. Molekula supplies 3-Amino-1-propanesulfonic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
3-Amino-1-propanesulfonic acid is a zwitterionic organic compound widely used as a buffering agent in biochemical research, pharmaceutical formulations, and as a pH regulator in industrial processes. It is particularly valued for its stability across a broad pH range and compatibility with enzymes and proteins. This chemical has a CAS number of 3687-18-1, with the molecular formula H2N(CH2)3SO3H and a molecular weight of 139.17 g/mol. It should be stored at ambient conditions. The product carries a signal word of *Warning* as per safety classifications. Molekula supplies 3-Amino-1-propanesulfonic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
Especificaciones disponibles bajo solicitud — consulte los documentos a continuación o póngase en contacto con nuestro equipo de ventas.
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 25411528 |
| Número CAS | 3687-18-1 |
| Fórmula molecular | H2N(CH2)3SO3H |
| Peso molecular | 139.17 |
| SMILES | C(CN)CS(=O)(=O)O |
| Código REACH | Y110 |
| Código arancelario | 2929900090 |
Seguridad y GHS
-
Health Hazard
GHS07
Declaraciones de peligro
- 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.
- 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.
- P308+313 EN CASO DE exposición manifiesta o presunta: Consultar a un médico.
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 3-Amino-1-propanesulfonic acid (APS) commonly used for?
3-Amino-1-propanesulfonic acid is primarily used as a zwitterionic buffer in biochemical and molecular biology applications, such as protein crystallization, electrophoresis, and enzyme assays.
What is the chemical formula and molecular weight of 3-Amino-1-propanesulfonic acid?
The chemical formula is **H₂N(CH₂)₃SO₃H**, and the molecular weight is **139.17 g/mol**.
How should 3-Amino-1-propanesulfonic acid be stored?
Store at **ambient temperature** in a tightly sealed container, away from moisture and strong oxidizing agents.
What purity grades of 3-Amino-1-propanesulfonic acid does Molekula supply?
Molekula supplies **biochemical grade** (typically ≥98% purity) for research and laboratory applications.
Can Molekula supply 3-Amino-1-propanesulfonic acid in bulk quantities?
Yes, bulk quantities are available upon request—contact our sales team for pricing and lead times.
What documentation is provided with an order of 3-Amino-1-propanesulfonic acid?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability.
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