Fuchsine base (monohydrochloride) is a magenta dye, which is certified for use for acid-fast staining with carbol-fuchsin.

Product information

CAS Number: 632-99-5

Molecular Weight: 337.85

Formula: C20H20ClN3

Chemical Name: 4-[(4-aminophenyl)(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]aniline hydrochloride

Smiles: Cl.CC1=CC(C=CC1=N)=C(C1C=CC(N)=CC=1)C1C=CC(N)=CC=1

InChiKey: AXDJCCTWPBKUKL-UHFFFAOYSA-N

InChi: InChI=1S/C20H19N3.ClH/c1-13-12-16(6-11-19(13)23)20(14-2-7-17(21)8-3-14)15-4-9-18(22)10-5-15;/h2-12,23H,21-22H2,1H3;1H

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: DMSO : ≥ 75 mg/mL (221.99 mM). H2O : < 0.1 mg/mL (ultrasonic;warming;heat to 60°C) (insoluble).

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

Products are for research use only. Not for human use.