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Diethyl L-(+)-tartrate
Specifications
| Item | Index |
| Chemical Purity ≥% | 99.0 |
| Optical Purity ≥% | 99.0 |
| Water ≤% | 0.5 |
Packing & Storage
| Packing | in 25kg bag |
| Storage | 20℃, 2 years. |
| Shipping | Room temperature in China; may vary elsewhere |
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General Information
Chemical & Physical Information
Safety Information
Synthetic Route
Chemical & Physical Information
| Common Names | Diethyl L-(+)-tartrate | L(+)-Diethyl L-tartrate |(+)-Diethyl-2,3-dihydroxysuccinate | ||||||
| Structure |  |
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| CAS No. | 87-91-2 | Boiling Point (℃) | 280 ºC | ||||
| Molecular Weight | 206.193 | Melting Point (℃) | 17 °C | ||||
| Appearance | Colorless liquid | Vapor Specific Gravity | 1.204 | ||||
| HS Code | 2918130000 | Flash Point (℃) | 93 ºC | ||||
| Solubility | It can be miscible with ethanol and ether and slightly soluble in water | Autoignition Temperature (℃) | |||||
Safety Information
| SYMPTOMS | PREVENTION | FIRST AID | |
| Inhalation | Cough. Sore throat. | Use local exhaust or breathing protection. | Fresh air, rest. |
| Skin | Redness. Burning sensation. Itching. | Protective gloves. | Remove contaminated clothes. Rinse and then wash skin with water and soap. |
| Eyes | Redness. Pain. | Wear safety goggles. | First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention. |
| Ingestion | Abdominal pain. Nausea. Vomiting. | Do not eat, drink, or smoke during work. Wash hands before eating. | Rinse mouth. Induce vomiting (ONLY IN CONSCIOUS PERSONS!). Refer for medical attention . |
Synthetic Route
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