1,8-Diamino-4,5-dihydroxyanthraquinone
1,8-Diamino-4,5-dihydroxyanthraquinone (CAS: 128-94-9), a vibrant anthraquinone derivative with the molecular formula C14H10N2O4, possesses a molecular weight of 270.24. This compound is primarily recognised for its utility as a dye and in various staining applications within cell biology, hematology, and histology. Its specific chemical structure lends itself to applications requiring chromophoric properties, serving as a valuable reagent in scientific research and diagnostic settings.
- Synonyms
- 128-94-9C14H10N2O4
Biological Staining
Utilised as a stain in hematology and histology for tissue preparation and visualisation. Its properties are valuable in cell biology for differential staining techniques.
Dye Applications
Serves as a key component in dye formulations due to its anthraquinone structure, offering specific colouristic properties for various industrial or research uses.
Research Reagent
Employed in laboratories as a reagent for analytical or experimental purposes, contributing to scientific investigation in diverse fields.
| Molecular weight | 270.24 |
|---|---|
| Empirical formula | C14H10N2O4 |
| Assay | 90% |
| Melting point | >300 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 1,8-Diamino-4,5-dihydroxyanthraquinone used for?
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1,8-Diamino-4,5-dihydroxyanthraquinone is used as a dye and in biological staining applications, particularly within cell biology, hematology, and histology.
What are the CAS number and formula for 1,8-Diamino-4,5-dihydroxyanthraquinone?
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The CAS number is 128-94-9, and the empirical formula is C14H10N2O4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,8-Diamino-4,5-dihydroxyanthraquinone with an assay of 90%. TSS does not represent this product as USP, BP, or EP grade.
How should 1,8-Diamino-4,5-dihydroxyanthraquinone be handled safely?
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Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves. Avoid breathing dust and ensure adequate ventilation. This compound is classified as an irritant to skin, eyes, and respiratory tract (H315, H319, H335).
Is 1,8-Diamino-4,5-dihydroxyanthraquinone a controlled substance?
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Based on the provided data, there is no indication that 1,8-Diamino-4,5-dihydroxyanthraquinone is a controlled substance.
How is this chemical packed and shipped?
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Tech Serve Solutions expertly packs and exports chemicals globally, adhering to international shipping regulations and safety standards for hazardous materials.
How can I request a sample or quote for 1,8-Diamino-4,5-dihydroxyanthraquinone?
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To request a sample or a quote, please contact our sales department through the website or by phone, providing the product name and CAS number.
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