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
Beilstein Registry Number 4164603
Colour Index Number 42500
EC Number 209-321-2
MDL number MFCD00001657
PubChem Substance ID 24888442
Popular Documents: Specification Sheet (PDF)
| Related Categories | B, Certified Stains & Dyes, Hematology and Histology, Stains & Dyes, A to Z, Stains and Dyes More... |
| grade | certified by the Biological Stain Commission |
| composition | Dye content, ≥88% |
| pH range | 1.0 - 3.1, purple to red |
| mp | 268-270 °C (dec.)(lit.) |
| UV absorption | λmax 544 nm |
25, 100 g in glass bottle
Certified for use for acid-fast staining with carbol-fuchsin, as ENDO medium, and as Schiff′s reagent in the Periodic Acid Schiff (PAS) and Feulgen techniques.
Magenta is a trademark of Magenta Corp.
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