Molekula
Ácido 3,4-dihidroxycinámico (ácido cafeico)
3,4-Dihydroxycinnamic acid (Caffeic 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
3,4-Dihydroxycinnamic acid, commonly known as caffeic acid, is a natural phenolic compound found in plants, widely used in pharmaceuticals, cosmetics, and as a dietary supplement for its antioxidant and anti-inflammatory properties. It is also employed in food preservation and as a precursor in chemical synthesis. This white to light yellow crystalline powder has a CAS number of 331-39-5, a molecular formula of (HO)2C6H3CH=CHCO2H, and a molecular weight of 180.16. It can be stored at ambient conditions and carries a signal word of Warning for handling. Molekula supplies 3,4-Dihydroxycinnamic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
3,4-Dihydroxycinnamic acid, commonly known as caffeic acid, is a natural phenolic compound found in plants, widely used in pharmaceuticals, cosmetics, and as a dietary supplement for its antioxidant and anti-inflammatory properties. It is also employed in food preservation and as a precursor in chemical synthesis. This white to light yellow crystalline powder has a CAS number of 331-39-5, a molecular formula of (HO)2C6H3CH=CHCO2H, and a molecular weight of 180.16. It can be stored at ambient conditions and carries a signal word of Warning for handling. Molekula supplies 3,4-Dihydroxycinnamic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Precios y tamaños de envase
Especificaciones
| Property | Value |
|---|---|
| Appearance | Yellowish to light brown powder |
| Heavy metals | ≤10 ppm |
| Total plate count | ≤1000 cfu/g |
| Salmonella | Negative |
| Loss on Drying | ≤5.0% |
| Assay | ≥99.0% |
| Mesh size | 80 mesh |
| E. Coli | Negative |
| Mould & Yeast | ≤100 cfu/g |
| For research use only, not for human use | For research use only, not for human use |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Temperatura de Almacenamiento | Ambient |
| Acidez | Neutral |
Identificación
| Property | Value |
|---|---|
| SKU | 77345158 |
| Número CAS | 331-39-5 |
| Fórmula molecular | (HO)2C6H3CH=CHCO2H |
| Peso molecular | 180.16 |
| SMILES | C1=CC(=C(C=C1/C=C/C(=O)O)O)O |
| Código REACH | Y110 |
| Código HTS | 29182965 |
| Código arancelario | 2918290090 |
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.
- H351 Se sospecha que provoca cáncer <indíquese la vía de exposición si se ha demostrado concluyentemente que el peligro no se produce por ninguna otra vía>.
- 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.
- P264 Lavarse concienzudamente tras la manipulación.
- 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.
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 3,4-Dihydroxycinnamic acid (Caffeic acid) commonly used for?
Caffeic acid is widely used as an antioxidant, in food and beverage preservation, and as a raw material in pharmaceuticals, cosmetics, and natural supplements.
What is the chemical formula and molecular weight of Caffeic acid?
The chemical formula is (HO)₂C₆H₃CH=CHCO₂H, and the molecular weight is 180.16 g/mol.
How should Caffeic acid be stored?
Store at ambient temperature in a cool, dry place, away from direct sunlight and moisture.
What purity grades of Caffeic acid does Molekula supply?
Molekula supplies Caffeic acid in analytical (99%+) and technical grades; contact us for specific purity requirements.
Can Molekula supply Caffeic acid in bulk quantities?
Yes, we offer bulk quantities of Caffeic acid; minimum order quantities and pricing depend on the grade and application.
What documentation comes with an order of Caffeic acid?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and a product specification sheet.
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