2,2'-Dithiosalicylic acid, 96%
2,2'-Dithiosalicylic acid, 96% (CAS 119-80-2) supplier Zemixal. Request a quote with price, lead time and documents. Packs from 25 g.
About 2,2'-Dithiosalicylic acid, 96%
2,2'-Dithiosalicylic acid, 96% is part of the Zemixal sulfur Compounds (Thiols, Sulfides, Sulfonates) range. For your records (95%), the material is defined by CAS 119-80-2, formula C14H10O4S2 and molar mass 306.4 g/mol. Typical appearance is faint brown to brown or beige powder or crystals.
Typical applications
- Organic synthesis
- API synthesis
Storage and safety notes
Physical constants on file: melting point 288-293 °C. Classified under GHS with signal word Warning and hazard statements H315, H317, H319 and H335. Read the SDS before first use.
Order it in 25 g, 100 g, 500 g and 1 kg packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | 2,2'-Dithiosalicylic acid, 96% |
|---|---|
| Catalogue number | ZX-009808 |
| CAS number | 119-80-2 |
| IUPAC name | 2-[(2-carboxyphenyl)disulfanyl]benzoic acid |
| Molecular formula | C14H10O4S2 |
| Molar mass | 306.4 g/mol |
| Exact mass | 306.0021 |
| Purity / assay | 95% |
| Physical form | Crystalline |
| Appearance | Faint brown to brown or beige powder or crystals |
| Melting point | 288-293 °C |
| XLogP3 | 3.1 |
| H-bond donors / acceptors | 2 / 6 |
| Topological polar surface area | 125 Ų |
| HS code | 29399900 |
| InChIKey | LBEMXJWGHIEXRA-UHFFFAOYSA-N |
| SMILES | C1=CC=C(C(=C1)C(=O)O)SSC2=CC=CC=C2C(=O)O |
| PubChem CID | 8409 |
| Synonyms | 2-Carboxyphenyl disulfide, Bis(2-carboxyphenyl) disulfide,2,2′-Dithiodibenzoic acid, dithiodibenzoic acid, 2,2'-Dithiodibenzoic acid, 2,2'-Dithiosalicylic acid, Benzoic acid, 2,2'-dithiobis-, 2,2'-disulfanediyldibenzoic acid, Bis(2-carboxyphenyl) disulfide, 2,2'-dithiobisbenzoic acid, Benzoic acid, dithiobis-, Bis(o-carboxylphenyl) disulfide, 2,2'-Dithiodi(benzoic acid) |
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
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P272, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P333 + 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 | |
| 500 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about 2,2'-Dithiosalicylic acid, 96%
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Other grades with CAS 119-80-2
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