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Merck
CN
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About This Item

Linear Formula:
C19H18N3Cl
CAS Number:
Molecular Weight:
323.82
Colour Index Number:
42500
Beilstein:
4164603
EC Number:
MDL number:
UNSPSC Code:
12171500
PubChem Substance ID:
Technical Service
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Agency

certified by the BSC

composition

Dye content, ≥88%

SMILES string

Cl.Nc1ccc(cc1)C(\c2ccc(N)cc2)=C3/C=CC(=N)C=C3

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

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Other Notes

This is the pure, principal component of mixtures commonly referred to as Basic Fuchsin.

Suitability

Certified for use in acid-fast staining procedures utilizing carbol-fuchsin; Endo medium; as Schiff′s reagent in the Periodic Acid Schiff (PAS) and Feulgen techniques; Gomori′s aldehyde fuchsin method for pancreatic B cells and hepatitis B surface antigen.

Legal Information

Magenta is a trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Health hazard

Signal Word

Danger

Hazard Statements

Hazard Classifications

Carc. 1B

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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