| CAS No.: | 2743-38-6 |
|---|---|
| Formula: | C18h14o8 |
| EINECS: | 220-374-0 |
| Type: | Organic Intermediate |
| Appearance: | Powder |
| Quality: | Industrial |
| Customization: |
|---|
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Audited Supplier Food additives Dibenzoyl-L-tartaric acid for Food sour CAS 2743-38-6
| Dibenzoyl-L-tartaric acid Basic information | |
| Product Name: | Dibenzoyl-L-tartaric acid |
| CAS: | 2743-38-6 |
| MF: | C18H14O8 |
| MW: | 358.3 |
| EINECS: | 220-374-0 |
| Dibenzoyl-L-tartaric acid Chemical Properties | |
| Melting point | 152-155 °C(lit.) |
| Boiling point | 234 °C / 7mmHg |
| density | 1.3806 (rough estimate) |
| refractive index | -116 ° (C=1, EtOH) |
| storage temp. | Refrigerator |
| pka | 1.85±0.25(Predicted) |
| form | Solid or Crystalline Powder |
| color | Off-white to orange to pale brown |
| optical activity | [α]20/D 116°, c = 9 in ethanol |
| Water Solubility | Slightly soluble in water. |
| BRN | 709854 |
| InChIKey | YONLFQNRGZXBBF-ZIAGYGMSSA-N |
| Appearance | Off-white to orange to pale brown |
| Assay | 0.99 |
| Water solubility | Slightly soluble in water. |
| Acidity coefficient (PKA) | 1.85±0.25(Predicted) |
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