Carminic Acid 95%

Description

Carminic Acid 95% CAS: 1260-17-9 | MF: C22H20O13 | MW: 492.39, Buy now Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains. All Tristains products are exclusively distributed by Dawn Scientific Inc.

Carminic acid 95% is a natural red pigment derived from the cochineal insect (Dactylopius coccus). Carminic acid is a hydroxyanthraquinone glycoside. Its chemical formula is C22H20O13. It is also known as Natural Red 4. Carminic acid 95% is widely used in various industries for its vivid red color and has several applications.

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 :

Carminic acid 95% is a popular natural food coloring agent.
Carminic acid 95% is used in the cosmetic industry.
It is utilized as a natural dye in the textile industry to color fabrics, especially in the production of textiles where a vibrant red shade is desired.

Benefits :

Natural dye used in many industrial applications
Gives accurate and reliable results
Suitable for use in a wide range of products

Additional information

Brand	Tristains
Size	100g, 5g

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TECHNICAL INFORMATION

Alternate Names	Natural red 4
Application	Carminic acid is an anthraquinone glucoside-containing small molecule natural product
CAS Number	1260-17-9
Molecular Weight	492.39
Molecular Formula:	C₂₂H₂₀O₁₃

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

Carminic acid is an anthraquinone glucoside-containing small molecule natural product.

TECHNICAL INFORMATION

Appearance	Powder or crystalline powder
Physical State	Solid
Solubility	Soluble in water (1.30 mg/ml at 25° C), 1N Acetic Acid (10 mg/ml), DMSO, and methanol (slightly). Insoluble in chloroform.
Storage	Store at room temperature
Boiling Point	~907.6° C at 760 mmHg (Predicted)
Density	1.9 g/cm³(Predicted)
Refractive Index	n²⁰_D1.79 (Predicted)
Optical Activity	α20_D+3.1, c = 1 in water; α15_D+51.6 in water
IC50	HepG2: IC₅₀= 1.77 mM (human); HeLa: IC₅₀= 3.73 mM (human)
pK Values	pK_a: pK₁: 2.81, pK₂: 5.43, pK₃: 8.10

SAFETY INFORMATION

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

WGK Germany	2
RTECS	GG5350000
PubChem CID	10255083
Merck Index	14: 1843
MDL Number	MFCD00167028
EC Number	215-023-3
Beilstein Registry	71651
SMILES	CC1=C2C(=CC(=C1C(=O)O)O)C(=O)C3=C(C2=O)C(=C(C(=C3O)O) [C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O)O