trans-2-[4-(Dimethylamino)styryl]benzothiazole, 98%
- CAS
- 144528-14-3
- Formula
- C17H16N2S
- MW
- 280.4 g/mol
ZX-011435
Thiophenes, Thiazoles & Thiadiazoles
trans-4,5-Dihydroxy-1,2-dithiane, 99%
Available on request
Order trans-4,5-Dihydroxy-1,2-dithiane, 99% (CAS 14193-38-5) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.
CAS number14193-38-5
FormulaC4H8O2S2
Molar mass152.2 g/mol
Physical formPowder
HS code29429090
Purity≥99%
InChIKeyYPGMOWHXEQDBBV-IMJSIDKUSA-N
IUPAC name(4R,5R)-dithiane-4,5-diol
About trans-4,5-Dihydroxy-1,2-dithiane, 99%
trans-4,5-Dihydroxy-1,2-dithiane, 99% sits in our thiophenes, Thiazoles & Thiadiazoles section and ships worldwide from stock or short lead time. Key data (≥99%): CAS 14193-38-5, formula C4H8O2S2 and molar mass 152.2 g/mol. Typical appearance is white to off-white powder.
Use cases we see most often
- Protein & peptide research
- Organic synthesis
Handling and storage
Recommended storage temperature is 2–8 °C. Literature values: melting point 130-132 °C. Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Standard pack sizes are 1 g, 5 g, 25 g and 100 g, and custom quantities are quoted on request. Each lot travels with 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
- Protein & peptide research
- Organic synthesis
Applications
Specifications and identifiers
| Product name | trans-4,5-Dihydroxy-1,2-dithiane, 99% |
|---|---|
| Catalogue number | ZX-011436 |
| CAS number | 14193-38-5 |
| IUPAC name | (4R,5R)-dithiane-4,5-diol |
| Molecular formula | C4H8O2S2 |
| Molar mass | 152.2 g/mol |
| Exact mass | 151.9966 |
| Purity / assay | ≥99% |
| Physical form | Powder |
| Appearance | White to off-white powder |
| Melting point | 130-132 °C |
| XLogP3 | -0.6 |
| H-bond donors / acceptors | 2 / 4 |
| Topological polar surface area | 91.1 Ų |
| Storage | 2–8 °C |
| HS code | 29429090 |
| InChIKey | YPGMOWHXEQDBBV-IMJSIDKUSA-N |
| SMILES | C1[C@@H]([C@H](CSS1)O)O |
| PubChem CID | 439407 |
| Synonyms | Oxidized DTT, (4R,5R)-1,2-dithiane-4,5-diol, D-4,5-Dihydroxy-1,2-dithiane, trans-1,2-Dithiane-4,5-diol, 1,2-Dithiane-4,5-diol, (4R,5R)-rel-, trans-4,5-Dihydroxy-1,2-dithiane, o-DITHIANE, 4,5-DIHYDROXY-, D-, 1qtn, 2izx, (4S,5S)-4,5-dihydroxy-1,2-dithiane, 4,5-Dihydroxy-1,2-d, Threo-O-dithiane-4,5-diol |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 1 g | Quoted on request | |
| 5 g | Quoted on request | |
| 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.
Questions about trans-4,5-Dihydroxy-1,2-dithiane, 99%
Which CAS number identifies trans-4,5-Dihydroxy-1,2-dithiane, 99%?
trans-4,5-Dihydroxy-1,2-dithiane, 99% is registered under CAS 14193-38-5. You may also see it listed as Oxidized DTT, (4R,5R)-1,2-dithiane-4,5-diol, D-4,5-Dihydroxy-1,2-dithiane. Our catalogue number for this item is ZX-011436.
What are the formula and molar mass of trans-4,5-Dihydroxy-1,2-dithiane, 99%?
For trans-4,5-Dihydroxy-1,2-dithiane, 99%, its formula is C4H8O2S2 and its molar mass is 152.2 g/mol. The systematic (IUPAC) name is (4R,5R)-dithiane-4,5-diol. InChIKey YPGMOWHXEQDBBV-IMJSIDKUSA-N lets you match it in any structure database.
What grade and pack sizes are available for trans-4,5-Dihydroxy-1,2-dithiane, 99%?
This listing is ≥99% purity. Standard packs are 1 g, 5 g, 25 g, 100 g. Larger quantities and custom packing can be quoted on request.
Which documents come with trans-4,5-Dihydroxy-1,2-dithiane, 99%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship trans-4,5-Dihydroxy-1,2-dithiane, 99% to my country?
Yes. trans-4,5-Dihydroxy-1,2-dithiane, 99% ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
How do I store trans-4,5-Dihydroxy-1,2-dithiane, 99%?
2–8 °C. Keep the container closed and follow the handling advice in the SDS.
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