Dithiodiglycolic acid, 98%
Order Dithiodiglycolic acid, 98% (CAS 505-73-7) online at Zemixal: C4H6O4S2, COA and SDS with every lot, worldwide shipping.
About Dithiodiglycolic acid, 98%
Researchers and plant chemists source Dithiodiglycolic acid, 98% from Zemixal for routine and specialised work. Key data (Synthesis): CAS 505-73-7, formula C4H6O4S2 and molar mass 182.2 g/mol. Typical appearance is solid.
Typical applications
- Organic synthesis
- API synthesis
Safe handling
Physical constants on file: melting point 128-131 °C. Classified under GHS with signal word Warning and hazard statements H315, H319 and H335. Read the SDS before first use.
Standard pack sizes are 10 g, 25 g and 5 x 1 kg, and custom quantities are quoted on request. 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 | Dithiodiglycolic acid, 98% |
|---|---|
| Catalogue number | ZX-007527 |
| CAS number | 505-73-7 |
| IUPAC name | 2-(carboxymethyldisulfanyl)acetic acid |
| Molecular formula | C4H6O4S2 |
| Molar mass | 182.2 g/mol |
| Exact mass | 181.9708 |
| Grade | Synthesis |
| Purity / assay | 98% |
| Physical form | Solid |
| Appearance | Solid |
| Melting point | 128-131 °C |
| XLogP3 | 0.1 |
| H-bond donors / acceptors | 2 / 6 |
| Topological polar surface area | 125 Ų |
| HS code | 29420090 |
| InChIKey | DLLMHEDYJQACRM-UHFFFAOYSA-N |
| SMILES | C(C(=O)O)SSCC(=O)O |
| PubChem CID | 68164 |
| Synonyms | 2,2'-Dithiodiacetic acid, Acetic acid, 2,2'-dithiobis-, Dithiodiacetic acid, Dithioglycolic acid, Thioglycolate disulfide, Acetic acid, dithiodi-, Bis(carboxymethyl) disulfide, 2,2'-Dithiobisacetic acid, mercaptoacetic acid disulfide, 2,2'-Dithiodi(acetic) acid, Acetic acid, dithiodi, 2,2'Dithiodiacetic 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
- 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
| 10 g | Quoted on request | |
| 25 g | Quoted on request | |
| 5 x 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.
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