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VAQORACarboxylic Acids & SaltsAvailable on request
Di-p-toluoyl-L-tartaric acid, monohydrate, 99%
Synonyms: Butanedioic acid, 2,3-bis((4-methylbenzoyl)oxy)-, hydrate (1:1), (2R,3R)- · Di-p-Toluoyl-L-tartaric acid monohydrate · (2R,3R)-2,3-Bis((4-methylbenzoyl)oxy)succinic acid hydrate · di-p-toluoyl-d-tartaric acid hydrate
CAS No.71607-32-4
FormulaC20H20O9
Mol. weight404.40
Catalogue No.VQ-008459
Purity99%
HSN29333990
Di-p-toluoyl-L-tartaric acid, monohydrate (CAS 71607-32-4) – carboxylic acid, 99%. C20H20O9, MW 404.4. From Vaqora Chemicals, with COA and worldwide delivery.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Di-p-toluoyl-L-tartaric acid, monohydrate, 99%
Listed under CAS 71607-32-4, Di-p-toluoyl-L-tartaric acid, monohydrate is a carboxylic acid available from Vaqora Chemicals with a typical assay of 99%. Formula C20H20O9, molecular weight 404.4 g/mol. The IUPAC name is (2R,3R)-2,3-bis[(4-methylbenzoyl)oxy]butanedioic acid. Hydrate. It is also known as Di-p-Toluoyl-L-tartaric acid monohydrate or di-p-toluoyl-d-tartaric acid hydrate.
It is supplied as white to beige powder or crystals. Key physical data: a melting point of 165-172 °C. Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.
It is commonly used for organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.
Standard pack sizes are 25 g, 100 g and 500 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.
Specifications & identifiers
| Product name | Di-p-toluoyl-L-tartaric acid, monohydrate, 99% |
|---|---|
| Catalogue No. | VQ-008459 |
| CAS Number | 71607-32-4 |
| IUPAC name | (2R,3R)-2,3-bis[(4-methylbenzoyl)oxy]butanedioic acid;hydrate |
| Molecular formula | C20H20O9 |
| Molecular weight | 404.4 g/mol |
| Exact mass | 404.1107 |
| Purity / assay | 99% |
| HSN code | 29333990 |
| InChIKey | FOTRUJUPLHRVNU-QNBGGDODSA-N |
| SMILES | CC1=CC=C(C=C1)C(=O)O[C@H]([C@H](C(=O)O)OC(=O)C2=CC=C(C=C2)C)C(=O)O.O |
| PubChem CID | 12297760 |
| Physical form | Crystalline |
|---|---|
| Appearance | White to beige powder or crystals |
| Melting point | 165-172 °C |
| H-bond donors / acceptors | 3 / 9 |
| TPSA | 128 Ų |
| Synonyms | Butanedioic acid, 2,3-bis((4-methylbenzoyl)oxy)-, hydrate (1:1), (2R,3R)-, Di-p-Toluoyl-L-tartaric acid monohydrate, (2R,3R)-2,3-Bis((4-methylbenzoyl)oxy)succinic acid hydrate, di-p-toluoyl-d-tartaric acid hydrate, di-p-toluoyl-l-tartaric acid hydrate, Di-p-toluoyl-L-tartaricacidmonohydrate |
Safety & hazard information (GHS)
Signal word: Warning
Hazard statements
H302Harmful if swallowedH315Causes skin irritationH319Causes serious eye irritationH335May cause respiratory irritation
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of Di-p-toluoyl-L-tartaric acid, monohydrate, 99%?
The CAS Registry Number of Di-p-toluoyl-L-tartaric acid, monohydrate, 99% is 71607-32-4. It is also known as Butanedioic acid, 2,3-bis((4-methylbenzoyl)oxy)-, hydrate (1:1), (2R,3R)-, Di-p-Toluoyl-L-tartaric acid monohydrate, (2R,3R)-2,3-Bis((4-methylbenzoyl)oxy)succinic acid hydrate.
What is the molecular formula and molecular weight of Di-p-toluoyl-L-tartaric acid, monohydrate, 99%?
Di-p-toluoyl-L-tartaric acid, monohydrate, 99% has the molecular formula C20H20O9 and a molecular weight of 404.4 g/mol.
Which grade and pack sizes of Di-p-toluoyl-L-tartaric acid, monohydrate, 99% can I order?
We supply Di-p-toluoyl-L-tartaric acid, monohydrate, 99% in (99%) grade, in 25 g, 100 g, 500 g packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Di-p-toluoyl-L-tartaric acid, monohydrate, 99%?
Yes. Every lot of Di-p-toluoyl-L-tartaric acid, monohydrate, 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 Di-p-toluoyl-L-tartaric acid, monohydrate, 99% be shipped internationally?
Yes. Di-p-toluoyl-L-tartaric acid, monohydrate, 99% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Di-p-toluoyl-L-tartaric acid, monohydrate, 99%
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