Molekula
Ácido 3,5-dinitrosalicílico
3,5-Dinitrosalicylic acid is a yellow crystalline solid used in chemical synthesis and analytical chemistry, particularly in the detection of reducing sugars. It is a hazardous substance requiring careful handling. CAS: 609-99-4, Molecular Formula: C7H4N2O7, Molecular Weight: 228.12 g/mol, Storage: Ambient, Signal Word: Danger. Molekula supplies 3,5-Dinitrosalicylic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Resumen
3,5-Dinitrosalicylic acid is a yellow crystalline solid used in chemical synthesis and analytical chemistry, particularly in the detection of reducing sugars. It is a hazardous substance requiring careful handling. CAS: 609-99-4, Molecular Formula: C7H4N2O7, Molecular Weight: 228.12 g/mol, Storage: Ambient, Signal Word: Danger. Molekula supplies 3,5-Dinitrosalicylic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Especificaciones
| Property | Value |
|---|---|
| Appearance | Off-white/pale yellow powder |
| Melting Point | 170 - 174°C |
| Ash | ≤0.1% |
| Water Content | ≤1% |
| Assay HPLC | ≥99% |
Almacenamiento y manejo
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Acid |
Identificación
| Property | Value |
|---|---|
| CAS Number | 609-99-4 |
| Molecular Formula | C7H4N2O7 |
| Molecular Weight | 228.12 |
| SMILES | O=C(O)C=1C=C(C=C(C1O)N(=O)=O)N(=O)=O |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 29182965 |
| Tariff Code | 2918290090 |
Seguridad y GHS
-
Corrosive
GHS05
-
Health Hazard
GHS07
Declaraciones de peligro
- H302 Harmful if swallowed
- H315 Causes skin irritation
- H318 Causes serious eye damage
- H335 May cause respiratory irritation
Declaraciones de precaución
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- 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
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.
Precios y tamaños de envase
Sinónimos
No se han registrado nombres alternativos para este producto.
Preguntas frecuentes
What is 3,5-Dinitrosalicylic acid used for?
It is primarily used in the detection and quantification of reducing sugars in biochemical assays, such as the DNS method for measuring enzymatic activity.
What is the chemical formula and molecular weight of 3,5-Dinitrosalicylic acid?
The formula is C7H4N2O7 with a molecular weight of 228.12 g/mol.
How should 3,5-Dinitrosalicylic acid be stored?
It should be stored at ambient temperature, protected from light and moisture.
What grade is available for this product?
Molekula supplies 3,5-Dinitrosalicylic acid in analytical grade.
Can Molekula supply this compound in bulk?
Yes, Molekula can provide 3,5-Dinitrosalicylic acid in bulk quantities upon request.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
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