1,3-Diiminobenz[f]isoindoline
1,3-Diiminobenz[f]isoindoline (CAS 65558-69-2) is a chemical compound with the molecular formula C12H9N3 and a molecular weight of 195.22 g/mol. It is primarily utilised within cell biology and hematology/histology applications. This compound is recognised for its role as a stain and dye, contributing to various laboratory analyses and research endeavours requiring precise cellular or tissue visualisation.
- Synonyms
- C12H9N3
![1,3-Diiminobenz[f]isoindoline (C12H9N3) — chemical structure, CAS 65558-69-2; Life Science, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F65558-69-2.png&w=3840&q=75)
Cell Biology Research
As a stain and dye, 1,3-Diiminobenz[f]isoindoline is employed in cell biology for visualisation techniques. It aids researchers in observing cellular structures and processes critical for understanding cell function and behaviour.
Hematology and Histology
This compound finds application in hematology and histology laboratories for staining blood cells and tissue samples. Its use supports accurate diagnosis and research by enhancing the visibility of cellular components.
Laboratory Reagent
1,3-Diiminobenz[f]isoindoline serves as a valuable reagent in diverse laboratory settings. Its properties make it suitable for analytical procedures and experimental protocols requiring specific staining capabilities.
| Molecular weight | 195.22 |
|---|---|
| Empirical formula | C12H9N3 |
| Assay | 95% |
| Melting point | 240 °C (dec.)(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 1,3-Diiminobenz[f]isoindoline used for?
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1,3-Diiminobenz[f]isoindoline is used in cell biology and hematology/histology as a stain and dye for visualising cellular structures and tissue samples in laboratory research and analysis.
What are the CAS number and formula for 1,3-Diiminobenz[f]isoindoline?
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The CAS number for 1,3-Diiminobenz[f]isoindoline is 65558-69-2, and its empirical formula is C12H9N3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,3-Diiminobenz[f]isoindoline with an assay of 95%. This product is supplied for research and laboratory use. TSS does not represent this product as USP, BP, EP, or other pharmacopoeia grades.
How should 1,3-Diiminobenz[f]isoindoline be handled?
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Handle 1,3-Diiminobenz[f]isoindoline with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Ensure adequate ventilation to avoid inhalation of dust. Avoid contact with skin and eyes. It is classified as a Warning with hazards H315, H319, and H335, indicating it may cause skin irritation, serious eye irritation, and respiratory irritation.
Is 1,3-Diiminobenz[f]isoindoline available for export?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 1,3-Diiminobenz[f]isoindoline, and can arrange for its export.
How can I request a sample or a quote for 1,3-Diiminobenz[f]isoindoline?
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To request a sample or a quote for 1,3-Diiminobenz[f]isoindoline, please contact our sales department through the TSS website or by phone.
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