Dithiothreitol, for molecular biology, 99%+
Dithiothreitol, for molecular biology, 99%+ (CAS 3483-12-3) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About Dithiothreitol, for molecular biology, 99%+
Researchers and plant chemists source Dithiothreitol, for molecular biology, 99%+ from Zemixal for routine and specialised work. Key data (Molecular Biology): CAS 3483-12-3, formula C4H10O2S2 and molar mass 154.3 g/mol. Typical appearance is white powder.
Where it is used
- Glycobiology research
- Microbiology media
- Biochemical assays
- Oxidation reactions
Handling and storage
Recommended storage temperature is 2–8 °C. Literature values: melting point 41 °C ± 3°. Hazard communication follows GHS (Danger: H302, H315, H318 and H319). Our SDS lists exposure controls and first-aid measures.
Available as 1 g, 5 g, 25 g, 100 g and 1 kg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Glycobiology research
- Microbiology media
- Biochemical assays
- Oxidation reactions
Applications
Grade guides
Specifications and identifiers
| Product name | Dithiothreitol, for molecular biology, 99%+ |
|---|---|
| Catalogue number | ZX-002481 |
| CAS number | 3483-12-3 |
| IUPAC name | (2R,3R)-1,4-bis(sulfanyl)butane-2,3-diol |
| Molecular formula | C4H10O2S2 |
| Molar mass | 154.3 g/mol |
| Exact mass | 154.0122 |
| Grade | Molecular Biology |
| Purity / assay | ≥99% |
| Physical form | Powder |
| Appearance | White powder |
| Melting point | 41 °C ± 3° |
| XLogP3 | -0.4 |
| H-bond donors / acceptors | 4 / 4 |
| Topological polar surface area | 42.5 Ų |
| Storage | 2–8 °C |
| HS code | 29309099 |
| InChIKey | VHJLVAABSRFDPM-IMJSIDKUSA-N |
| SMILES | C([C@@H]([C@H](CS)O)O)S |
| PubChem CID | 439196 |
| Synonyms | Cleland's reagent, DTT, 1,4-Dithiothreitol, Cleland reagent, Sputolysin, (2R,3R)-1,4-disulfanylbutane-2,3-diol, Threitol, 1,4-dithio-, 2,3-Butanediol, 1,4-dimercapto-, (2R,3R)-rel-, Clelands reagent, Dithiotreitol, 2,3-Butanediol, 1,4-dimercapto-, DL-threo-, threo-1,4-Dimercapto-2,3-butanediol |
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
- H302Harmful if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H412Harmful to aquatic life with long lasting effects
Precautionary statements P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P319, P321, P330, 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
| 1 g | Quoted on request | |
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 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 Dithiothreitol, for molecular biology, 99%+
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