Dibenzoyl-L-tartaric acid, 99%

Name: Dibenzoyl-L-tartaric acid, 99%
Brand: Vaqora Chemicals
SKU: VQ-008462

About Dibenzoyl-L-tartaric acid, 99%

Dibenzoyl-L-tartaric acid is a carboxylic acid in Puriss grade carrying the CAS registry number 62708-56-9 at a purity of 99%. Its molecular formula is C18H16O9 and its molecular weight is 376.3 g/mol. Its systematic (IUPAC) name is (2R,3R)-2,3-dibenzoyloxybutanedioic acid. Hydrate. Alternative names: (-)-O,O'-Dibenzoyl-L-tartaric acid and L-(-)-Di-1,4-O-benzoyltartaric acid.

It is supplied as a white to faint beige powder. Literature values give a melting point of 88-89 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Key uses span organic synthesis, pharmaceutical synthesis, fine chemical synthesis and agrochemical formulations. Buyers come mainly from pharmaceutical manufacturing, academic and industrial research and agrochemical production.

Available in 25 g, 100 g, 1 kg and 4 x 25 kg packs, Dibenzoyl-L-tartaric acid is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Organic synthesis
Pharmaceutical synthesis
Fine chemical synthesis
Agrochemical formulations

Industries

Specifications & identifiers

Chemical identifiers
Product name	Dibenzoyl-L-tartaric acid, 99%
Catalogue No.	VQ-008462
CAS Number	62708-56-9
IUPAC name	(2R,3R)-2,3-dibenzoyloxybutanedioic acid;hydrate
Molecular formula	C₁₈H₁₆O₉
Molecular weight	376.3 g/mol
Exact mass	376.0794
Grade	Puriss
Purity / assay	99%
HSN code	29420090
InChIKey	DXDIHODZARUBLA-DTPOWOMPSA-N
SMILES	C1=CC=C(C=C1)C(=O)O[C@H]([C@H](C(=O)O)OC(=O)C2=CC=CC=C2)C(=O)O.O
PubChem CID	12275548

Physical properties
Physical form	Powder
Appearance	White to faint beige powder
Melting point	88-89 °C
H-bond donors / acceptors	3 / 9
TPSA	128 Å²
Synonyms	(-)-O,O'-Dibenzoyl-L-tartaric acid, L-(-)-Di-1,4-O-benzoyltartaric acid, O,O'-Dibenzoyl-(2R,3R)-tartaric acid monohydrate, (2R,3R)-2,3-Bis(benzoyloxy)succinic acid hydrate, (-)-O,O'-Dibenzoyl-L-tartaric acid hydrate, Butanedioic acid, 2,3-bis(benzoyloxy)-, monohydrate, [R-(R,R)]-, Dibenzoyl L-tartaric acid monohydrate, (-)-O,O inverted exclamation marka-Dibenzoyl-L-tartaric acid monohydrate, (-)-O,O-Dibenzoyl-L-tartaric acid monohydrate, (2r,3r)-(-)-dibenzoyl-l-tartaric acid monohydrate, (2R,3R)-2,3-bis(benzoyloxy)butanedioic acid hydrate, (2R,3R)-2,3-Bis(benzoyloxy)succinic acid hydrate (1:1)

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 62708-56-9

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Dibenzoyl-L-tartaric acid

CAS: 62708-56-9
Formula: C₁₈H₁₆O₉
MW: 376.3 g/mol

VQ-046265

Frequently asked questions

What is the CAS number of Dibenzoyl-L-tartaric acid, 99%?

The CAS Registry Number of Dibenzoyl-L-tartaric acid, 99% is 62708-56-9. It is also known as (-)-O,O'-Dibenzoyl-L-tartaric acid, L-(-)-Di-1,4-O-benzoyltartaric acid, O,O'-Dibenzoyl-(2R,3R)-tartaric acid monohydrate.

What is the molecular formula and molecular weight of Dibenzoyl-L-tartaric acid, 99%?

Dibenzoyl-L-tartaric acid, 99% has the molecular formula C18H16O9 and a molecular weight of 376.3 g/mol.

Which grade and pack sizes of Dibenzoyl-L-tartaric acid, 99% can I order?

We supply Dibenzoyl-L-tartaric acid, 99% in Puriss (99%) grade, in 25 g, 100 g, 1 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Dibenzoyl-L-tartaric acid, 99%?

Yes. Every lot of Dibenzoyl-L-tartaric acid, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Dibenzoyl-L-tartaric acid, 99% be shipped internationally?

Yes. We export Dibenzoyl-L-tartaric acid, 99% worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.