Tartaric acid
Buy Tartaric acid (CAS 526-83-0) from Zemixal: C4H6O6, COA and SDS with every lot, worldwide shipping. Packs from 100 mg.
About Tartaric acid
Zemixal supplies Tartaric acid within its pharma Intermediates & Building Blocks portfolio. For your records, the material is defined by CAS 526-83-0, formula C4H6O6 and molar mass 150.09 g/mol.
Use cases we see most often
- Organic synthesis
- API synthesis
Storage and safety notes
Hazard communication follows GHS (Danger: H315, H318, H319 and H335). Our SDS lists exposure controls and first-aid measures.
Order it in 100 mg, 250 mg, 1 g and 5 g packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Tartaric acid |
|---|---|
| Catalogue number | ZX-034025 |
| CAS number | 526-83-0 |
| IUPAC name | 2,3-dihydroxybutanedioic acid |
| Molecular formula | C4H6O6 |
| Molar mass | 150.09 g/mol |
| Exact mass | 150.0164 |
| XLogP3 | -1.9 |
| H-bond donors / acceptors | 4 / 6 |
| Topological polar surface area | 115 Ų |
| InChIKey | FEWJPZIEWOKRBE-UHFFFAOYSA-N |
| SMILES | C(C(C(=O)O)O)(C(=O)O)O |
| PubChem CID | 875 |
| Synonyms | GlyTouCan:G35198MQ, DL-Tartaric acid, Racemic acid, Uvic acid, Racemic tartaric acid, DL-Tartrate, Paratartaric acid, Paratartaric aicd, Acidum tartaricum, Resolvable tartaric acid, dl-2,3-dihydroxybutanedioic acid, Tartaric acid D,L |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H315Causes skin irritation
- H318Causes serious eye damage
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, 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
| 100 mg | Quoted on request | |
| 250 mg | Quoted on request | |
| 1 g | Quoted on request | |
| 5 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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