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Basic Fuchsin

SIAL/215597 - Dye content >85 %

Synonym: Basic Parafuchsin; Basic Red 9; Magenta™ O; Parafuchsin hydrochloride; Paramagenta hydrochloride; Pararosaniline chloride; Pararosaniline hydrochloride

CAS Number: 569-61-9
Empirical Formula (Hill Notation): C19H17N3 · HCl
Molecular Weight: 323.82
EC Number: 209-321-2
MDL Number: MFCD00001657
Linear Formula: C19H17N3 · HCl
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-215597-25G 25 g
 $91.80
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 215597-25G

 

λmax 545 nm
application(s) diagnostic assay manufacturing
hematology
histology
assay >85.0% (HPLC)
composition Dye content, >85%
form solid
InChI 1S/C19H17N3.ClH/c20-16-7-1-13(2-8-16)19(14-3-9-17(21)10-4-14)15-5-11-18(22)12-6-15;/h1-12,20H,21-22H2;1H
InChI key JUQPZRLQQYSMEQ-UHFFFAOYSA-N
mp 268-270 °C (dec.) (lit.)
Quality Level 100 
SMILES string [Cl-].Nc1ccc(cc1)C(c2ccc(N)cc2)=C3/C=CC(=[NH2+])C=C3
storage temp. room temp
technique(s) microbe id | staining: suitable
Application: Basic fuchsin is utilized for various applications:
• Acid-fast staining
• Periodic Acid-Schiff
• Feulgen stain for DNA
• ENDO culture medium
• Leifson′s method for bacterial flagella
Biochem/physiol Actions: Basic fuchsin displays anesthetic, bactericidal (gram-positive), and fungicidal properties.
General description: Basic fuchsin is a triaminotriphenylmethane dye that is widely used to stain muscle, mitochondria, and collagen. It is generally a mixture of pararosaniline (C.I. 42500), rosaniline (C.I. 42510), magenta II and new fuchsine (CI 42520).
Legal Information: Magenta is a trademark of Merck KGaA, Darmstadt, Germany
Packaging: 25 g in glass bottle
Purity >85.0% (HPLC)
mp 268-270 °C (dec.) (lit.)
Storage Temp. room temp
Colour Index Number 42500
UNSPSC 12171500

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