67 Results for "

colorant

" in MedChemExpress (MCE) Product Catalog:
Products (67)

67 Results for "colorant" in MCE Product Catalog:

6
6 Publications Verification
Cat. No.: HY-D0915
CAS No.: 3844-45-9
Synonyms: Acid Blue 9; FD&C Blue No. 1; E133
Brilliant Blue FCF is an aromatic hydrocarbon, a synthetic dye produced from petroleum and used as a colorant for food and other substances. The solution has a maximum absorption at 628 nm.
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2
2 Cited Publications
Cat. No.: HY-D0257
CAS No.: 1934-21-0
Synonyms: Acid Yellow 23; FD&C Yellow No. 5
Tartrazine (Acid Yellow 23; FD&C Yellow No. 5) is an orally active azo acid dye, orange-yellow powder, soluble in water and turns yellow. Tartrazine is mainly used as a synthetic lemon yellow azo dye for food coloring. Tartrazine is the most stable colorant.Tartrazine induces mitochondria-mediated Apoptosis. Tartrazine can cause neurodevelopmental toxicity, cytotoxicity, and genotoxicity .
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1
1 Cited Publications
Cat. No.: HY-D0193
CAS No.: 2611-82-7
Synonyms: Acid Red 18; New Coccine
Ponceau 4R is a synthetic colorant that can be used for food coloring. Ponceau 4R is a strawberry red azo dye that can be used in a variety of foods, usually synthesized from aromatic hydrocarbons, and is stable to light, heat, and acids .
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Cat. No.: HY-D0166
CAS No.: 553-24-2
Neutral Red is an organic dye commonly used in biology and cytology laboratories. It can be used to stain living cells, secreted proteins and other molecular structures, etc., and has a wide range of applications in cell imaging and staining. In addition, Neutral Red is widely used in industrial fields such as water treatment, food processing and paper manufacturing, for example as an indicator or colorant.
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Cat. No.: HY-123630
CAS No.: 25956-17-6
Purity:  98.01%
Synonyms: FD&C RED NO. 40; CI 16035
Allura Red AC is a food colorant, appearing as a deep red water-soluble powder or granules, used in various applications such as beverages, syrups, candies, and cereals. Allura Red AC can statically quench the intrinsic fluorescence of HSA. Additionally, Allura Red AC is a 5-hydroxytryptamine (5-HT) pathway-associated pro-inflammatory agent, capable of exacerbating experimental colitis. Allura Red AC holds potential for research in inflammatory bowel disease (IBD), intestinal barrier function, and food additive safety .
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Cat. No.: HY-W051271
CAS No.: 13463-67-7
Synonyms: Titanium dioxide
Titanium(IV) oxide is a photosensitizer and photocatalyst. Titanium(IV) oxide can be used as a pharmaceutical excipient such as a flow aid, coating agent, sunscreen, colorant, etc. Pharmaceutical excipients or pharmaceutical excipients refer to other chemical substances used in the pharmaceutical process other than the drug ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations that can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism and elimination (ADME) process of co-administered drugs. Titanium(IV) oxide can use light energy to generate electron-hole pairs to degrade pollutants. Photons excite electrons in TiO2 to generate active oxygen species (such as ·OH and ·O2 -), thereby oxidizing and mineralizing pollutants such as organic compounds and heavy metals. TiO2 can be used in the research of environmental remediation fields such as water treatment, air purification and self-cleaning materials .
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Cat. No.: HY-112578
CAS No.: 7659-95-2
Betanin has potent antioxidant and anti-inflammatory effect, that could inhibit peroxynitrite (ONOO -), with an IC50 of 19.2 μM. Betanin is a red glycoside obtained from beets that can be used as colorant.
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Cat. No.: HY-128448
CAS No.: 3567-69-9
Purity:  ≥98.0%
Synonyms: Azorubine; Acid Red 14; E122
Carmoisine (Azorubine) is an azo dye that can be used as a food additive .
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Cat. No.: HY-N8407
CAS No.: 1260-17-9
Carminic acid is a widely used and orally active natural red pigment that can be used in industries such as food, cosmetics, and pharmaceuticals. In addition, carminic acid has anti-inflammatory and antioxidant activities .
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Cat. No.: HY-D0166A
CAS No.: 553-24-2
Neutral Red (IND) is an organic dye commonly used in biology and cytology laboratories. It can be used to stain living cells, secreted proteins and other molecular structures, etc., and has a wide range of applications in cell imaging and staining. In addition, Neutral Red (IND) is widely used in industrial fields such as water treatment, food processing and paper manufacturing, for example as an indicator or colorant.
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Cat. No.: HY-N1442
CAS No.: 633-96-5
Synonyms: Orange II; D&C Orange NO. 4
Acid Orange 7 (Orange II; D&C Orange NO. 4) is an azo dye widely used in the textile, food and cosmetic industries. Acid Orange 7 is mainly used as a colorant by combining with fibers and other substances through azo bonds. Acid Orange 7 has a maximum absorption wavelength at 484-485 nm, and the concentration is measured using a UV-visible spectrophotometer. Acid Orange 7 is difficult to degrade and has a certain degree of toxicity. It is often used to study various sewage treatment technologies and photocatalytic degradation reactions, and to evaluate the removal effects of different treatment methods on organic pollutants .
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Cat. No.: HY-N6951
CAS No.: 489-84-9
Guaiazulene is a bicyclic sesquiterpene. Guaiazulene exhibits various biological activities such as anti-inflammatory, antioxidant, hepatoprotective, antibacterial, and anti-tumor properties. Guaiazulene is also commonly used as a colorant in cosmetics. Guaiazulene shows in vitro cytotoxicity to rat neuronal cells and N2a neuroblastoma cells at high concentrations .
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Cat. No.: HY-128382
CAS No.: 2519-30-4
Purity:  ≥98.0%
Synonyms: E 151
Brilliant black BN (E151) is an azo dye and a food colorant . Brilliant black BN is a promising antiviral agent against EV71 infection via inhibiting the interaction between EV71 and its cellular uncoating factor cyclophilin A. Brilliant black BN has the potential for the investigation of contagious disease .
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Cat. No.: HY-N2533
CAS No.: 33012-73-6
Synonyms: Cyanidin-3-O-sambubioside chloride
Cyanidin 3-sambubioside chloride (Cyanidin-3-O-sambubioside chloride), a major anthocyanin, a natural colorant, and is a potent NO inhibitor. Cyanidin 3-sambubioside chloride is a H274Y mutation inhibitor, and inhibits influenza neuraminidase activity with an IC50 of 72 μM. Cyanidin 3-sambubioside chloride inhibits angiotensin-converting enzyme (ACE) activity and has antioxidant, anti-angiogenic and antiviral properties .
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Cat. No.: HY-D0376
CAS No.: 4702-90-3
Synonyms: C.I. 48160
Solvent Yellow 93 (C.I. 48160) is an azomethine dye. Solvent Yellow 93 is used as a colorant of toner. Solvent Yellow 93 is used for the coloring of polyester fiber pulp and is also used to make polyester masterbatch .
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Cat. No.: HY-154696
CAS No.: 51274-00-1
Research Areas:  

Others

Ferric oxide, yellow can be used as an excipient, such as colorant. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs .
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Cat. No.: HY-W250147
CAS No.: 2580-56-5
Synonyms: Victoria blue B
Basic blue 26 (Victoria blue B) is a synthetic cationic dye belonging to the class of triarylmethane dyes. It has a bright blue color and is commonly used as a colorant for a variety of applications, including textiles, paper and leather. Basic Blue 26 is also used as a biological stain for DNA and protein detection in laboratories. Due to its ability to bind negatively charged materials, it can be used as an indicator of the presence of specific molecules in biological samples. However, Basic blue 26 has been reported to have potentially harmful effects on human health and the environment and its use is regulated in some countries. Proper handling and disposal procedures are necessary to minimize its impact on the environment.
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Cat. No.: HY-D0193A
CAS No.: 2611-82-7
Synonyms: Acid Red 18 (85%); New Coccine (85%)
Ponceau 4R (85%) (Acid Red 18 (85%); New Coccine (85%)) is an orally active synthetic food colorant and a HSA-binding aggregator. Ponceau 4R (85%) binds to HSA, inducing its partial unfolding, conformational changes and aggregation. Ponceau 4R (85%) serves as a food colorant and can be used in research on diseases including type Ⅱ diabetes, Parkinson's disease, Huntington's disease and spongiform encephalopathy .
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Cat. No.: HY-D1137
CAS No.: 5590-18-1
C.I. Pigment yellow 110 is the most important colorant used to add color or change the color of something and is chemically essentially unaffected by the carrier or medium into which it is incorporated. It can be widely used in textile, medicine, food, cosmetics, plastics, paint, ink, photography and paper industries.
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Cat. No.: HY-154696A
CAS No.: 1309-37-1
Research Areas:  

Others

Ferric oxide, red can be used as an excipient, such as colorant. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs .
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