Fuchsin basic

Name: Fuchsin basic
Brand: Vaqora Chemicals
SKU: VQ-000593

About Fuchsin basic

Vaqora Chemicals supplies Fuchsin basic in Microscopy grade, a biological stain registered under CAS number 632-99-5. With the molecular formula C20H20ClN3, it has a molar mass of 337.8 g/mol. Systematically, it is named 4-[(4-aminophenyl)-(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]aniline. Hydrochloride. Common synonyms include Basic Violet 14 and Magneta powder.

In its supplied form it is a powder or crystals dark green powder. Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Warning” with 2 hazard statements. Review the Safety Data Sheet before use.

Typical applications include histology and cytology staining, microscopy, clinical laboratories and biological staining. It is used across academic and industrial research, diagnostics and biotechnology and textiles and dyeing.

Available in 25 g, 100 g, 1 kg and 25 kg packs, Fuchsin basic is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Histology & cytology staining
Microscopy
Clinical laboratories
Biological staining

Industries

Specifications & identifiers

Chemical identifiers
Product name	Fuchsin basic
Catalogue No.	VQ-000593
CAS Number	632-99-5
IUPAC name	4-[(4-aminophenyl)-(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]aniline;hydrochloride
Molecular formula	C₂₀H₂₀ClN₃
Molecular weight	337.8 g/mol
Exact mass	337.1346
Grade	Microscopy
HSN code	32041399
InChIKey	AXDJCCTWPBKUKL-UHFFFAOYSA-N
SMILES	CC1=CC(=C(C2=CC=C(C=C2)N)C3=CC=C(C=C3)N)C=CC1=N.Cl
PubChem CID	12447

Physical properties
Physical form	Crystalline
Appearance	Powder or crystals dark green powder
H-bond donors / acceptors	4 / 3
TPSA	75.9 Å²
Synonyms	Basic Violet 14, 4-[(4-Aminophenyl)-(4-imino-1-cyclohexa-2,5-dienylidene)methyl]aniline hydrochloride, Magneta powder, Basic Fuchsin, Basic fuchsine, Rosaniline, Fuchsin, Fuchsine, Fuchsin, basic, C.I. Basic Violet 14, Basic magenta, Magenta I

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H351Suspected of causing cancer

Precautionary statements: P203, P264, P270, P280, P301 + P317, P318, P330, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 632-99-5

AR / Microscopy

Fuchsin basic, AR, for microscopy

CAS: 632-99-5
Formula: C₂₀H₂₀ClN₃
MW: 337.8 g/mol

VQ-045735

Frequently asked questions

What is the CAS number of Fuchsin basic?

The CAS Registry Number of Fuchsin basic is 632-99-5. It is also known as Basic Violet 14, 4-[(4-Aminophenyl)-(4-imino-1-cyclohexa-2,5-dienylidene)methyl]aniline hydrochloride, Magneta powder.

What is the molecular formula and molecular weight of Fuchsin basic?

Fuchsin basic has the molecular formula C20H20ClN3 and a molecular weight of 337.8 g/mol.

Which grade and pack sizes of Fuchsin basic can I order?

We supply Fuchsin basic in Microscopy grade, in 25 g, 100 g, 1 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Fuchsin basic?

Yes. Every lot of Fuchsin basic is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Fuchsin basic be shipped internationally?

Yes. Fuchsin basic is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.