Big discounting 02-Methyl-CBS-oxazaborolidine - (-)-Dibenzoyl-L-Tartaric Acid; L-(-)-DBTA CAS 2743-38-6 Purity ≥99.0% (HPLC) Assay 98.0%~102.0% (Titration By NaOH) – Ruifu
Big discounting 02-Methyl-CBS-oxazaborolidine - (-)-Dibenzoyl-L-Tartaric Acid; L-(-)-DBTA CAS 2743-38-6 Purity ≥99.0% (HPLC) Assay 98.0%~102.0% (Titration By NaOH) – Ruifu Detail:
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 |
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 |
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.
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.
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Our pursuit and company goal is to "Always satisfy our customer requirements". We continue to develop and design superior quality products for both our old and new customers and achieve a win-win prospect for our clients as well as us for Big discounting 02-Methyl-CBS-oxazaborolidine - (-)-Dibenzoyl-L-Tartaric Acid; L-(-)-DBTA CAS 2743-38-6 Purity ≥99.0% (HPLC) Assay 98.0%~102.0% (Titration By NaOH) – Ruifu , The product will supply to all over the world, such as: Ethiopia, Jersey, Bangkok, Our business activities and processes are engineered to make sure our customers have access to widest range of products with the shortest supply time lines. This achievement is made possible by our highly skilled and experienced team. We look for people who want to grow with us around the globe and stand out from the crowd. We now have people who embrace tomorrow, have vision, love stretching their minds and going far beyond what they thought was achievable.
By Alice from Serbia - 2017.10.27 12:12
We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
By Karen from Oslo - 2017.03.28 12:22