Description

Martius Yellow CAS: 605-69-6 | MF: C10H6N2O5 | MW: 234.17, Buy now Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains. All Tristains products are exclusively distributed by Dawn Scientific Inc.

Martius Yellow is a vivid yellow to orange-yellow crystalline powder. Also known as Naphthol Yellow S or 1-Amino-2-naphthol-4-sulfonic acid, it is a synthetic azo dye with the chemical formula C10H6N2O5. This dye is soluble in water and alcohol, but not in organic solvents. Martius Yellow has been utilized to stain erythrocytes yellow in trichrome staining methods such as Lendrum’s Picro Mallory and Slidder’s Martius, Scarlet and Blue (MSB), in order to contrast well with red fibrin. Additionally, it can be combined with other small molecular weight yellow dyes to enhance stain intensity.

TriStains provides a marketplace for histology and biological stains, which is comprehensive enough to encompass the peculiar requirements of laboratories specializing in Histology, Cytology, Microbiology, and Hematology. With a reputation for exceeding quality expectations, TriStains performance is outstanding which allows for resolution of cell and tissue components fundamental to life sciences to be clearly visualized. Each product under TriStains series is validated for accuracy, reliability and consistency. TriStains, which manufactures and markets stains and indicators in various packing, offers laboratories turn key solutions for all their staining and indicator needs, improving accuracy in every experiment.

Application :

Martius Yellow has been used as a staining agent in microscopy and histology, particularly for the visualization of certain cellular structures.
It can be used to stain nucleic acids (DNA and RNA) and other cellular components.
Martius Yellow is commonly used as an indicator dye in analytical chemistry and pH testing.
Martius Yellow is used as a coloring agent in various industries, such as textiles, paper, plastics, and cosmetics.

Benefits :

Effective coloring agent for various applications
Used to determine pH levels
It can visualize and study specific cellular components

Additional information

CAS NO	605-69-6
Synonyms	2,4-Dinitro-1-naphthol: Golden yellow; Saffron Yellow; Martinsgelb; Manchester Yellow; Naphthylene Yellow; Zlut naftolova
CI No	10315
Brand	Tristains
Size	100g, 10g, 25g, 50g

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TECHNICAL INFORMATION

Alternate Names	2,4-Dinitro-1-naphthol: Golden yellow; Saffron Yellow; Martinsgelb; Manchester Yellow; Naphthylene Yellow; Zlut naftolova
Application	Martius yellow is an erythrocyte dye
CAS Number	605-69-6
Molecular Weight	234.17
Molecular Formula:	C₁₀H₆N₂O₅

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data (including water content).

Martius yellow is an erythrocyte dye that stains erythrocytes yellow which provides contrast with red fibrin in alternate trichrome staining methods.

TECHNICAL INFORMATION

Appearance	Crystalline powder
Physical State	Solid
Solubility	Soluble in methanol (1 mg/ml); Less soluble in water,ethanol
Storage	Store at room temperature
Melting Point	130-133°C (lit.)
Boiling Point	~407.9° C at 760 mmHg (Predicted)
Density	~1.6 g/cm3 (Predicted)
Refractive Index	n20D 1.75 (Predicted)

SAFETY INFORMATION

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

WGK Germany	3
RTECS	LM5850000
PubChem CID	11048
Merck Index	14:3603
MDL Number	MFCD00005040
EC Number	241-409-6
Beilstein Registry :	3586809
SMILES :	C1=CC=C(C(=C1)C2=C3C=C(C(=O)C(=C3OC4=C(C(=C(C=C24)Br)[O-])Br)Br)Br)C(=O)[O-].[Na+].[Na+]