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| Place of Origin: | Made in China |
| Brand Name: | Zhihua |
| Model Number: | Handmade |
| Minimum Order Quantity: | 1 Piece |
|---|---|
| Price: | To be negotiated |
| Packaging Details: | 1KGS/Carton |
| Delivery Time: | 3-20Days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 1000Ton/Month |
| CAS: | 17342-08-4 | Product Name: | (R)-(+)-5-Hydroxymethyl-2-pyrrolidinone |
|---|---|---|---|
| Molecular Weight: | 115.13 | Molecular Formular: | C5H9NO2 |
| Appearance: | White Crystalline Powder | Melting Point: | 79-81℃ |
| High Light: | C5H9NO2 crystalline powder,C5H9NO2 synthesized amino acids,CAS 66673-40-3 synthesized amino acids |
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(R)-(-)-5-Hydroxymethylpyrrolidin-2-one CAS 66673-40-3
| Appearance : | Powder |
| Physical State : | Solid |
| Solubility : | Soluble in Chloroform, Dimethylformamide and Water |
| Storage : | Store at -20° C |
| Melting Point : | 64-68°C (lit.) |
| Melting point: | 83-85 °C(lit.) |
| Boiling point: | 147-149 °C0.06 mm Hg(lit.) |
| Density | 1.1808 (rough estimate) |
| refractive index | -31 ° (C=5, EtOH) |
| Flash point: | 147-149°C/0.06m |
| storage temp. | -20°C Freezer, Under Inert Atmosphere |
| form | Crystalline Powder or Flakes |
| pka | 14.35±0.10(Predicted) |
| color | White to yellow |
| optical activity | [α]20/D 31°, c = 5 in ethanol |
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