Methylene violet 3RAX

Name: Methylene violet 3RAX
Brand: Vaqora Chemicals
SKU: VQ-000635

About Methylene violet 3RAX

Methylene violet 3RAX (CAS 4569-86-2) is a biological stain offered by Vaqora Chemicals. With the molecular formula C22H23ClN4, it has a molar mass of 378.9 g/mol. The IUPAC name is 2-N,2-N-diethyl-10-phenylphenazin-10-ium-2,8-diamine chloride. It is also known as N,N-Diethylphenosafranine or Diethyl safranine.

In its supplied form it is green to very dark green a powder or crystalline powder or chunks. Reported physical data include a melting point of 285 °C (dec.). Store in a tightly closed container in a cool, dry and well-ventilated place. Good laboratory practice and suitable PPE are recommended during handling.

Key uses span histology and cytology staining, microscopy, clinical laboratories and pharmaceutical synthesis. Buyers come mainly from academic and industrial research, diagnostics and biotechnology and textiles and dyeing.

Available in 1 g and 5 g packs, Methylene violet 3RAX is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Histology & cytology staining
Microscopy
Clinical laboratories
Pharmaceutical synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Methylene violet 3RAX
Catalogue No.	VQ-000635
CAS Number	4569-86-2
IUPAC name	2-N,2-N-diethyl-10-phenylphenazin-10-ium-2,8-diamine chloride
Molecular formula	C₂₂H₂₃ClN₄
Molecular weight	378.9 g/mol
Exact mass	378.1611
HSN code	38229090
InChIKey	MOVNSGGBTSIUGX-UHFFFAOYSA-N
SMILES	CCN(CC)C1=CC2=[N+](C3=C(C=CC(=C3)N)N=C2C=C1)C4=CC=CC=C4.[Cl-]
PubChem CID	2733867

Physical properties
Physical form	Powder
Appearance	Green to very dark green a powder or crystalline powder or chunks
Melting point	285 °C (dec.)
H-bond donors / acceptors	1 / 4
TPSA	46 Å²
Synonyms	3-Amino-7-(diethylamino)-5-phenyl phenazinium chloride, 3-Amino-7-(diethylamino)-5-phenylphenazinium chloride, N,N-Diethylphenosafranine, Diethyl safranine, 3-amino-7-(diethylamino)-5-phenylphenazin-5-ium chloride, 3-Amino-7-(diethylamino)-5-phenyl-5-phenazinium Chloride, Methylene Violet 3RAX, Dye content 90 %, 3-Amino-7-[diethylamino]-5-phenyl phenazium chloride, Methylene Violet 3RAX (~90%), CI 526, 3-Amino-7-(diethylamino)-5-phenyl-5-phe

Documents

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

Frequently asked questions

What is the CAS number of Methylene violet 3RAX?

The CAS Registry Number of Methylene violet 3RAX is 4569-86-2. It is also known as 3-Amino-7-(diethylamino)-5-phenyl phenazinium chloride, 3-Amino-7-(diethylamino)-5-phenylphenazinium chloride, N,N-Diethylphenosafranine.

What is the molecular formula and molecular weight of Methylene violet 3RAX?

Methylene violet 3RAX has the molecular formula C22H23ClN4 and a molecular weight of 378.9 g/mol. Its IUPAC name is 2-N,2-N-diethyl-10-phenylphenazin-10-ium-2,8-diamine chloride.

Which grade and pack sizes of Methylene violet 3RAX can I order?

We supply Methylene violet 3RAX, in 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Methylene violet 3RAX?

Yes. Every lot of Methylene violet 3RAX 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 Methylene violet 3RAX be shipped internationally?

Yes. We export Methylene violet 3RAX worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.