Di-p-toluoyl- D -tartaric acid, 98%
Order Di-p-toluoyl- D -tartaric acid, 98% (CAS 71607-31-3) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About Di-p-toluoyl- D -tartaric acid, 98%
Di-p-toluoyl- D -tartaric acid, 98% sits in our carboxylic Acids & Salts section and ships worldwide from stock or short lead time. Identity at a glance (98%): CAS 71607-31-3, formula C20H20O9 and molar mass 404.4 g/mol. It is described as white to off-white powder or crystals.
Typical applications
- Organic synthesis
- API synthesis
Storage and safety notes
Classified under GHS with signal word Warning and hazard statements H315, H319 and H335. Read the SDS before first use.
Available as 25 g and 100 g. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Di-p-toluoyl- D -tartaric acid, 98% |
|---|---|
| Catalogue number | ZX-007515 |
| CAS number | 71607-31-3 |
| IUPAC name | (2S,3S)-2,3-bis[(4-methylbenzoyl)oxy]butanedioic acid;hydrate |
| Molecular formula | C20H20O9 |
| Molar mass | 404.4 g/mol |
| Exact mass | 404.1107 |
| Purity / assay | 98% |
| Physical form | Crystalline |
| Appearance | White to off-white powder or crystals |
| H-bond donors / acceptors | 3 / 9 |
| Topological polar surface area | 128 Ų |
| HS code | 29242990 |
| InChIKey | FOTRUJUPLHRVNU-MOGJOVFKSA-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 | 12297759 |
| Synonyms | D-Tartaric acid 2,3-di-p-toluoyl ester, Di-p-toluoyl-D-tartaric acid monohydrate, Butanedioic acid, 2,3-bis[(4-methylbenzoyl)oxy]-, hydrate (1:1), (2S,3S)-, Butanedioic acid, 2,3-bis((4-methylbenzoyl)oxy)-, hydrate (1:1), (2S,3S)-, (2S,3S)-2,3-Bis((4-methylbenzoyl)oxy)succinic acid hydrate, 2,3-Bis[(4-methylbenzoyl)oxy]butanedioic acid--water (1/1), (+)-Di-1,4-toluoyl-D-tartaric acid monohydrate, D-Tartaric acid 2,3-di-p-toluoyl ester monohydrate, 71607-31-3(free base), Di-p-toluoyl-D-tartaric acid monohydrate, 98%, (2S,3S)-2,3-bis(4-methylbenzoyloxy)succinic acid hydrate, (2S,3S)-2,3-Bis[(4-methylbenzoyl)oxy]butanedioic acid--water (1/1) |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 25 g | Quoted on request | |
| 100 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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