Product Name:Acetylsalicylic acid
Purity:99%
Appearance:White Crystalline
Sample:Available
Storage:2-8°C
CAS No.: 50-78-2
Acetylsalicylic acid Cas 50-78-2
Typical Properties
Chemical Name:Acetylsalicylic acid
Cas No:50-78-2
EINECS No:200-064-1
Synonyms:O-ACETOXYBENZOIC ACID;2-Acetoxybenzoic acid;
Molecular Weight:180.16
Molecular Formula:C9H8O4
Molecualr Structure:
| Item | Specification |
| Melting Point | 134-136 °C |
| Boiling Point | 272.96°C |
| Density | 1.35 |
| Refractive index | 1.45 |
| Fp | 250 °C |
| pKa | 3.5 |
| Water Solubility | 3.3 g/L |
Usage
Fine Chemical Intermediates: Synthesized salicylic acid derivatives and downstream pharmaceutical raw materials (APIs).
Analytical Reagents: Spectrophotometric reagents for the detection of iron and phenolic compounds.
Daily Chemicals & Personal Care: Skincare ingredients for acne treatment, oil control, exfoliation/keratin regulation, and soothing/anti-inflammatory effects.
Packaging and Shipping
25kg/bag
According to customer requirments.
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Acetylsalicylic acid Cas 50-78-2