Description
2,3-Diaminonaphthalene is an aromatic diamine reagent with CAS number 771-97-1 and empirical formula C₁₀H₁₀N₂, characterised by a molar mass of 158,2 g/mol. It is used in biochemical and analytical chemistry as a building block and detection reagent, including applications that rely on its reactive amino groups on the naphthalene scaffold. The material is Laboratories employ 2,3-diaminonaphthalene in organic synthesis, derivatisation protocols and specialised assay development where a defined aromatic diamine is required. Product data from manufacturer Carl ROTH support clear identification and consistent ordering for research and quality-control environments. The compact pack format fits standard chemical storage and weighing workflows in academic, biotech and industrial settings. Clear CAS and formula information simplify documentation in laboratory information systems and safety assessments prior to use.
This article is part of Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.
Key features
- Colour: off-white to brown
- Form: powder
- Purity (HPLC): ≥95 %
- IR-spectrum: complies
- CAS number: 771-97-1
- Pack sizes: 10 g, 25 g, 50 g
- Empirical formula: C₁₀H₁₀N₂
- Molar mass: 158,2 g/mol
- Storage temperature: -20 °C
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Warning
Hazard Statements (H-Phrases)
Recently viewed
You may also like
Browse related categories
Category
Organic chemicals & synthesis reagents
Sub-category
Organic building blocks & synthesis reagents
Catalogue
Brand
Questions about 2,3-Diaminonaphthalene, 10 g
What is this article?
2,3-Diaminonaphthalene, 10 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.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. 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.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.