Chemical Properties:
Package: Bottle, Cardboard Drum, 25kg/Drum, or according to customer's requirement. Storage Condition: Store in sealed containers at cool and dry place; Protect from light, moisture and pest infestation.| Item | Specifications |
| Appearance | White or Off-White Crystalline Powder |
| Specific Rotation [α]D20 | -114.0° ~ -117.0° (C=9, EtOH) |
| Melting Point | 153.0~156.0℃ |
| Assay / Analysis Method | 98.0%~102.0% (Titration By NaOH) |
| Purity / Analysis Method | ≥99.0% (HPLC) |
| Moisture (K.F) | ≤0.50% |
| Test Standard | Enterprise Standard |
| Usage | Chiral Compounds; Pharmaceutical Intermediates |
Description:
Specifications:
Package & Storage:
| Chemical Name | (-)-Dibenzoyl-L-tartaric Acid |
| Synonyms | L-(-)-DBTA |
| CAS Number | 2743-38-6 |
| CAT Number | RF-CC126 |
| Stock Status | In Stock, Production Scale Up to Tons |
| Molecular Formula | C18H14O8 |
| Molecular Weight | 358.30 |
| Melting Point | 152.0~155.0℃ (lit.) |
| Boiling Point | 234℃ (lit.) at 7 mmHg |
| Density | 1.3806 |
| Solubility | Soluble in Methanol |
| Shipping Condition | Under Ambient Temperature |
| Brand | Ruifu Chemical |
Advantages:
FAQ:
Application:
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of (-)-Dibenzoyl-L-Tartaric Acid; L-(-)-DBTA (CAS: 2743-38-6) with high quality, widely used in organic synthesis, synthesis of pharmaceutical intermediates and Active Pharmaceutical Ingredient (API) synthesis. It is used as a reagent used to produce chiral salts. Shanghai Ruifu Chemical Co., Ltd. plays an important role in the chiral chemistry, the company is committed to the production of high quality chiral compounds. Our products includes a broad range of chiral compounds, and we has the capacity to supply chiral compounds from kilograms to tons. We supply our chiral compounds to famous pharmaceutical companies, research institutes, universities all over the world and our products are widely praised by customers.
