Acid Blue 45
Acid Blue 45 (CAS: 2861-02-1) is a synthetic organic dye with the molecular formula C14H8N2Na2O10S2 and a molecular weight of 474.33 g/mol. It exhibits maximum absorption at 595 nm. This water-soluble dye is commonly utilised as a stain in various biological and histological applications, including cell biology and hematology, due to its distinct colouration properties.
Cell Biology Staining
Acid Blue 45 serves as a vital stain in cell biology research. Its ability to selectively colour cellular components aids in microscopic examination and identification of cellular structures.
Histology and Hematology Applications
This dye is employed in histological and hematological staining techniques. It assists in differentiating various tissues and blood cells for diagnostic and research purposes.
General Biological Staining
As a versatile stain, Acid Blue 45 is applicable to a broad range of biological specimens. Its properties allow for clear visualisation under microscopic observation.
| Molecular weight | 474.33 |
|---|---|
| Empirical formula | C14H8N2Na2O10S2 |
| Melting point | >300 °C(lit.) |
| Colour Index Number | 63010 |
|---|---|
| Absorption | λmax 595 nm |
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 Acid Blue 45 used for?
+
Acid Blue 45 is primarily used as a stain in cell biology, hematology, and histology for microscopic examination and differentiation of biological specimens.
What are the CAS number and formula for Acid Blue 45?
+
The CAS number for Acid Blue 45 is 2861-02-1, and its molecular formula is C14H8N2Na2O10S2.
What grade and purity does Tech Serve Solutions supply for Acid Blue 45?
+
Tech Serve Solutions supplies Acid Blue 45. The specific grade and purity (assay) are available upon request. We do not represent this product as USP, BP, EP, or other pharmacopoeial grades unless explicitly stated.
How should Acid Blue 45 be handled safely?
+
Acid Blue 45 is classified under WGK 2 (Germany). Handle with appropriate personal protective equipment, avoiding contact with skin and eyes, and ensuring adequate ventilation. Consult the Safety Data Sheet for detailed hazard information.
How is Acid Blue 45 packaged and exported by TSS?
+
Tech Serve Solutions offers Acid Blue 45, which can be packed and exported globally. Please contact us for specific packaging and shipping details for your region.
How can I request a sample or quote for Acid Blue 45?
+
To request a sample or a quote for Acid Blue 45, please contact the TSS sales team directly through our website or by phone.
▶ 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