FIM-1
FIM-1 (CAS: 220518-50-3), with the molecular formula C45H31N4O8 and a molecular weight of 755.75 g/mol, is a specialized chemical compound. It is primarily utilized in biological research, particularly within cell biology and hematology/histology. This compound serves as a stain or dye, facilitating detailed microscopic examination and analysis in various scientific disciplines. Its specific applications leverage its properties to differentiate cellular structures or components.
- IUPAC
- N-[3-(3-[2,5-Dihydro-4-(1-methyl-1H-indol-3-yl)-2,5-dioxo-1H-pyrrol-3-yl]-1H-indol-1-yl)propyl]-3′,6′-dihydroxy-3-oxospiro[isobenzofuran-1[3H],9′-[9H]xanthene]-5-carboxamide

Cell Biology Research
FIM-1 is employed as a stain or dye in cell biology studies. It aids in visualizing and differentiating cellular components, contributing to a deeper understanding of cellular structure and function.
Hematology and Histology Applications
In hematology and histology, FIM-1 is utilized for staining blood cells or tissue samples. This application is crucial for diagnostic purposes and research involving cellular morphology and pathology.
Microscopic Staining Agent
As a specialized stain, FIM-1 enhances the visibility of various biological structures under microscopy. Its precise chemical nature allows for specific staining characteristics in diverse research settings.
| Molecular weight | 755.75 |
|---|---|
| Empirical formula | C45H31N4O8 |
| Solubility | DMSO or DMF: soluble |
| Storage temperature | −20°C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 FIM-1 used for?
+
FIM-1 is primarily used as a stain or dye in cell biology, hematology, and histology for microscopic examination and analysis of cellular structures.
What is the CAS number and formula for FIM-1?
+
The CAS number for FIM-1 is 220518-50-3, and its empirical formula is C45H31N4O8.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies FIM-1 as a research or technical grade chemical. We do not represent it as USP, BP, EP, or other pharmacopoeia grades unless explicitly stated in the product specifications.
What safety precautions should be taken when handling FIM-1?
+
When handling FIM-1, it is essential to use safety measures including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. The compound has a WGK Germany rating of 3, indicating it is hazardous to water.
How is FIM-1 shipped and exported?
+
Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including FIM-1, and adheres to all international shipping and export regulations.
How can I request a sample or quote for FIM-1?
+
To request a sample or quote for FIM-1, please contact our sales team through the website or via the provided contact details.
▶ Related products

(−)-Curcumol
C15H24O2
Cell Biology
(±) Clopidogrel hydrogensulfate
Cell Biology

(±)-L-Alliin
C6H11NO3S
Cell Biology
(±)-2-Amino-4-phosphonobutyric acid
C4H10NO5P
Cell Biology
(±)-2-Methylarachidonoyl-2′-fluoroethylamide
C23H38NOF
Cell Biology
(±)-3,4-Methylenedioxy-N-ethylamphetamine hydrochloride
Cell Biology

(±)-3,4-Methylenedioxyamphetamine hydrochloride
Cell Biology

(±)-3,4-Methylenedioxymethamphetamine hydrochloride
Cell Biology
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis