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(-)-Dibenzoyl-L-tartaric acid hydrate, 98%, Thermo Scientific Chemicals
Catalog number: A16180.0E
2500 g, Each
Thermo Scientific Chemicals
(-)-Dibenzoyl-L-tartaric acid hydrate, 98%, Thermo Scientific Chemicals
Catalog number: A16180.0E
2500 g, Each
Quantity
Catalog number: A16180.0E
also known as A16180-0E
Price (EUR)
368,46 Online price
414,00
Each
Quantity
-
Chemical Identifiers
CAS
62708-56-9
IUPAC Name
(2R,3S)-2,3-bis(benzoyloxy)butanedioic acid
Molecular Formula
C18H14O8
InChI Key
YONLFQNRGZXBBF-OKILXGFUSA-N
SMILES
OC(=O)[C@@H](OC(=O)C1=CC=CC=C1)[C@@H](OC(=O)C1=CC=CC=C1)C(O)=O
Specifications
Specification SheetWater Content (Karl Fischer Titration)
≤5.7% (<1.2 waters)
Form
Crystalline powder or powder
Optical Rotation
-110 ± 3? (c=5 in ethanol)
Appearance (Color)
White
Assay (Aqueous acid-base Titration)
≥97.5 to ≤102.5% (Dry wt. basis)
Description
(-)-Dibenzoyl-L-tartaric acid is used as an intermediate in pharmaceutical and agro chemical industries. It is used as chiral auxiliary in organic synthesis and as a resolution agent in the synthesis of rameleton.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
(-)-Dibenzoyl-L-tartaric acid is used as an intermediate in pharmaceutical and agro chemical industries. It is used as chiral auxiliary in organic synthesis and as a resolution agent in the synthesis of rameleton.
Solubility
Soluble in methanol, acetone and organic solvents. Slightly soluble in water.
Notes
Incompatible with strong oxidizing agents. Keep container tightly closed in a dry and well-ventilated place.
(-)-Dibenzoyl-L-tartaric acid is used as an intermediate in pharmaceutical and agro chemical industries. It is used as chiral auxiliary in organic synthesis and as a resolution agent in the synthesis of rameleton.
Solubility
Soluble in methanol, acetone and organic solvents. Slightly soluble in water.
Notes
Incompatible with strong oxidizing agents. Keep container tightly closed in a dry and well-ventilated place.
RUO – Research Use Only
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Safety and Handling
Classification of the substance or mixture
CLP classification - Regulation(EC) No 1272/2008
Serious Eye Damage/Eye Irritation
Category 2
Label Elements
Signal Word
Warning
Hazard Statements
H319 - Causes serious eye irritation
Precautionary Statements
P280 - Wear protective gloves/protective clothing/eye protection/face protection
P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing