Description
2,2'-Dithiodianiline is an aromatic disulfide diamine used as a specialty building block in chemical and biochemical laboratory work. It carries CAS number 1141-88-4, the empirical formula C₁₂H₁₂N₂S₂, and a molar mass of 248,37 g/mol. The compound is also associated with UN number 2811, which supports correct classification during transport and internal hazardous-goods handling. Sourced from manufacturer Carl ROTH, the reagent provides laboratories with a clearly identified sulfur-linked aniline derivative for coupling chemistry, ligand design, or comparative analytical studies. Defined molecular formula and CAS data help ensure consistent ordering and documentation across multi-user facilities. balances convenience for repeated experimental runs with manageable inventory footprint for specialty organics catalogues.
This article is part of Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.
Key features
- Purity (HPLC): ≥ 98 %
- Colour: light yellow to yellow to green
- Form: powder
- ¹H-NMR Spectrum: corresponds to assigned structure
- CAS number: 1141-88-4
- Pack sizes: 50 g, 100 g, 250 g, 500 g
- Empirical formula: C₁₂H₁₂N₂S₂
- Molar mass: 248,37 g/mol
- UN nr.: 2811
- Chemical class: aromatic disulfide diamine
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
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Questions about 2,2'-Dithiodianiline, 50 g
What is this article?
2,2'-Dithiodianiline, 50 g is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Organic building blocks & synthesis reagents, inside Organic chemicals & synthesis reagents, in Lab chemicals.
A building block is an organic molecule bought to become part of a larger one. The structure, the CAS number and the purity decide it. A 95 percent reagent and a 99.9 percent reagent of the same name leave different impurities in the product. The functional groups are the reason it was chosen.
An organic chemical is built on carbon. In this category it is a building block or a reagent for making another molecule: a starting material, a coupling agent, a polymer, a PEG. Purity is a specification of which impurities remain. The structure, the CAS number and the grade decide whether two bottles are the same substance. Structures and properties are on PubChem. Nomenclature is IUPAC. Classification follows ECHA and the CLP Regulation.
Which category should I open next?
The category is Organic chemicals & synthesis reagents. The sub-category is Organic building blocks & synthesis reagents. The catalogue is Lab chemicals.
Shelves beside this one are Polymers, PEGs & silicones and Click chemistry, bioconjugation & synthesis reagents.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Delivery across Europe, two to five days when in stock. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.