Description

Sudan IV Certified CAS: 85-83-6 | MF: C24H20N4O | MW: 380.45, Buy now Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains. All Tristains products are exclusively distributed by Dawn Scientific Inc.

Sudan IV is another member of the Sudan dye family, similar to Sudan III. It is a synthetic chemical dye with a deep red color and is often used for similar purposes as Sudan III.

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.

Additional information

CAS No	85-83-6
Synonyms	Biebrich scarlet R fat soluble; Fat Ponceau R or 4; Lipid Crimson; Oil Red IV; Scarlet Red Scharlach; Solvent Red 24; Sudan R or BB
CI No	26105
MW	380.4
Brand	Tristains
Size	100g, 10g, 25g, 50g

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “Sudan IV Certified”

TECHNICAL INFORMATION

Alternate Names	Biebrich scarlet R fat soluble; Fat Ponceau R or 4; Lipid Crimson; Oil Red IV; Scarlet Red Scharlach; Solvent Red 24; Sudan R or BB
Application	Sudan IV is a red naphthol diazo dye used for staining triglycerides, lipids and lipoproteins in cells and tissues
CAS Number	85-83-6
Molecular Weight	380.45
Molecular Formula	C₂₄H₂₀N₄O

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

Sudan IV, also called Scarlet red and Fat Ponceau R, is a fat-soluble dye often used for staining triglycerides, lipids and lipoproteins present in cells and tissues. This red naphthol diazo dye has the same basic structure as Sudan III with two added methyl groups increasing the deepness and intensity of the stain. Sudan dyes are a group of lipid soluble solvent dyes often called lysochromes. With the use of certain solvents, may also be used to stain some protein bound lipids in paraffin sections. It is less popular than Oil Red O (sc-203749) as it has a more orange shade. Sudan I (sc-215922), Sudan III (sc-203761), and Sudan IV (sc-203762) have been classified as category 3 carcinogens by the International Agency for Research on Cancer.

TECHNICAL INFORMATION

Appearance	Powder
Physical State	Solid
Solubility	Soluble in chloroform (66.67 mg/ml), water (0.7 mg/ml), ethanol (slightly), methanol, and acetone.
Storage	Store at room temperature
Melting Point	199° C (lit.)(dec.)
Boiling Point	618.8° C at 760 mmHg
Density	~1.2 g/cm³(Predicted)
Refractive Index	n²⁰_D1.65 (Predicted)
pK Values :	pK_a: 13.52 (Predicted)

SAFETY INFORMATION

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

WGK Germany	3
RTECS	QL5775000
PubChem CID	5876571
Merck Index	14:8393
MDL Number	MFCD00003893
EC Number	201-635-8
Beilstein Registry	709018
SMILES	CC1=CC=CC=C1N=NC2=CC(=C(C=C2)NN= C3C(=O)C=CC4=CC=CC=C43)C

Click to enlarge

S10180

Sudan IV Certified

CAS No

85-83-6

Synonym(s)

Biebrich scarlet R fat soluble; Fat Ponceau R or 4; Lipid Crimson; Oil Red IV; Scarlet Red Scharlach; Solvent Red 24; Sudan R or BB

Molecular Formula:

C₂₄H₂₀N₄O

Molecular Weight:

380.45

EC Number:

201-635-8

Colour Index Number:

26105

PubChem CID:

62330

MDL number:

MFCD00003893

Specification SDS Available pack size: 100g, 10g, 25g, 50g

CAS No	85-83-6
Synonyms	Biebrich scarlet R fat soluble; Fat Ponceau R or 4; Lipid Crimson; Oil Red IV; Scarlet Red Scharlach; Solvent Red 24; Sudan R or BB
CI No	26105
MW	380.4
Brand	Tristains
Size	100g, 10g, 25g, 50g

Alternate Names	Biebrich scarlet R fat soluble; Fat Ponceau R or 4; Lipid Crimson; Oil Red IV; Scarlet Red Scharlach; Solvent Red 24; Sudan R or BB
Application	Sudan IV is a red naphthol diazo dye used for staining triglycerides, lipids and lipoproteins in cells and tissues
CAS Number	85-83-6
Molecular Weight	380.45
Molecular Formula	C₂₄H₂₀N₄O

Appearance	Powder
Physical State	Solid
Solubility	Soluble in chloroform (66.67 mg/ml), water (0.7 mg/ml), ethanol (slightly), methanol, and acetone.
Storage	Store at room temperature
Melting Point	199° C (lit.)(dec.)
Boiling Point	618.8° C at 760 mmHg
Density	~1.2 g/cm³(Predicted)
Refractive Index	n²⁰_D1.65 (Predicted)
pK Values :	pK_a: 13.52 (Predicted)

WGK Germany	3
RTECS	QL5775000
PubChem CID	5876571
Merck Index	14:8393
MDL Number	MFCD00003893
EC Number	201-635-8
Beilstein Registry	709018
SMILES	CC1=CC=CC=C1N=NC2=CC(=C(C=C2)NN= C3C(=O)C=CC4=CC=CC=C43)C