CAS 2869-83-2: Janus Green B

Description: Janus Green B is a synthetic dye belonging to the class of triphenylmethane dyes, characterized by its vibrant blue-green color. It is commonly used as a biological stain, particularly in histology and microbiology, due to its ability to selectively stain living cells and certain cellular components. The dye exhibits a cationic nature, allowing it to bind to negatively charged cellular structures, such as nucleic acids and phospholipids. Janus Green B is soluble in water and exhibits a distinct absorption spectrum, making it useful for various analytical applications. In addition to its staining properties, it has been studied for its potential role in photodynamic therapy and as a redox indicator. However, caution is advised when handling Janus Green B, as it may pose health risks, including potential toxicity and environmental concerns. Overall, its unique properties make it a valuable tool in both research and clinical settings.

Formula: C₃₀H₃₁N₆·Cl

InChI: InChI=1S/C30H31N6.ClH/c1-5-35(6-2)26-17-19-28-30(21-26)36(25-10-8-7-9-11-25)29-20-23(14-18-27(29)31-28)33-32-22-12-15-24(16-13-22)34(3)4;/h7-21H,5-6H2,1-4H3;1H/q+1;/p-1

InChI key: InChIKey=XXACTDWGHQXLGW-UHFFFAOYSA-M

SMILES: [Cl-].N(=NC=1C=CC=2N=C3C=CC(=CC3=[N+](C=4C=CC=CC4)C2C1)N(CC)CC)C5=CC=C(C=C5)N(C)C

Synonyms:

• 3-(diethylamino)-7-{(E)-[4-(dimethylamino)phenyl]diazenyl}-5-phenylphenazin-5-ium chloride
• 3-Diethylamino-7-(p-dimethylaminophenylazo)-5-phenylphenazinium chloride
• Janus Green V
• Phenazinium, 3-(diethylamino)-7-[2-[4-(dimethylamino)phenyl]diazenyl]-5-phenyl-, chloride (1:1)
• Phenazinium, 3-(diethylamino)-7-[[4-(dimethylamino)phenyl]azo]-5-phenyl-, chloride
• Phenazinium, 3-(diethylamino)-7-[[p-(dimethylamino)phenyl]azo]-5-phenyl-, chloride
• Union Green B
• Janus Green B

Janus Green B

CAS: 2869-83-2

• Formula: C₃₀H₃₁ClN₆
• Color and Shape: Dark green to Dark blue to Black powder to crystal
• Molecular weight: 511.07

Janus Green B

CAS: 2869-83-2

Janus Green B is a stain that interacts with DNA and has been used for …

• Formula: C₃₀H₃₁ClN₆
• Color and Shape: Powder, Dark green or dark blue to black
• Molecular weight: 511.07

Phenazinium, 3-(diethylamino)-7-[2-[4-(dimethylamino)phenyl]diazenyl]-5-phenyl-, chloride (1:1)

CAS: 2869-83-2

• Formula: C₃₀H₃₁ClN₆
• Purity: %
• Color and Shape: Solid
• Molecular weight: 511.06034000000005

Janus Green B (C.I. 11050)

CAS: 2869-83-2

• Formula: C₃₀H₃₁ClN₆
• Purity: ≥ 70.0%
• Color and Shape: Blue to black powder
• Molecular weight: 511.07

Janus Green B

CAS: 2869-83-2

• Molecular weight: 511.06g/mol

Janus green B

CAS: 2869-83-2

Janus green B is an agent of basic dye.

• Formula: C₃₀H₃₁ClN₆
• Color and Shape: Green Powder
• Molecular weight: 511.07

Janus Green B, pure, high purity biological stain

CAS: 2869-83-2

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₃₀H₃₁ClN₆
• Color and Shape: Dark green to dark brown to black, Powder
• Molecular weight: 511.07

Janus Green B (JG-B), 65%

CAS: 2869-83-2

• Formula: C₃₀H₃₁ClN₆
• Color and Shape: Dark brownish black, Powder
• Molecular weight: 511.07

Janus green B

CAS: 2869-83-2

Janus green B is a fluorescent dye that forms reactive oxygen species in the presence …

• Formula: C₃₀H₃₁ClN₆
• Purity: Min. 95%
• Color and Shape: Powder
• Molecular weight: 511.06 g/mol