CAS 298-93-1: [3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide]

Description: [3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide], commonly known as MTT, is a yellow, water-soluble compound widely used in cell viability assays. Its chemical structure features a tetrazolium ring, which is crucial for its function as a colorimetric reagent. Upon reduction by viable cells, MTT is converted into a purple formazan product, allowing for quantification of cell metabolic activity. MTT is stable under normal conditions but should be stored in a cool, dark place to prevent degradation. It is soluble in aqueous solutions at physiological pH, making it suitable for biological applications. The compound is non-toxic to cells at low concentrations, which is essential for accurate viability assessments. MTT assays are commonly employed in pharmacology and toxicology to evaluate the effects of drugs and other substances on cell health. However, care must be taken when interpreting results, as factors such as cell type and assay conditions can influence outcomes. Overall, MTT is a valuable tool in research for assessing cellular health and proliferation.

Formula: C₁₈H₁₆N₅S·Br

InChI: InChI=1S/C18H16N5S.BrH/c1-13-14(2)24-18(19-13)23-21-17(15-9-5-3-6-10-15)20-22(23)16-11-7-4-8-12-16;/h3-12H,1-2H3;1H/q+1;/p-1

InChI key: InChIKey=AZKSAVLVSZKNRD-UHFFFAOYSA-M

SMILES: [Br-].N1=C(SC(=C1C)C)N2N=C(N=[N+]2C=3C=CC=CC3)C=4C=CC=CC4

Synonyms:

• 3-(4,5-Dimethyl-2-thiazolyl)-2,5-diphenyl-2H-tetrazolium bromide
• Thiazolyl Blue
• 3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyl-2H-tetrazolium bromide
• Thiazolyl Blue tetrazolium bromide
• Mtt (1.11714)
• 3-(4,5-dimethyl-1,3-thiazol-2-yl)-2,5-diphenyl-2,3-dihydro-1H-tetrazol-1-ium bromide
• 3-(4,5-Dimethyl-2-thizolyl)-2,5-diphenyltertazolium bromide
• 3-(4,5-Dimethyl-2-THIAZOL-2-YL)-2,5-DIPHENYL-2H-TETRAZOLIUM BROMIDE
• 3-(4,5-Dimethyl-2-THIAZOLYL)-2,5-DIPHENYLTETRAZOLIUM BROMIDE
• 3-(4,5-Dimethylithiazolyl-2)-2,5-Diphenyl Monotetrazolium Bromide
• 3,[4,5-Dimethylthiazol-2-YL]-2,5-DIPHENYLTETRAZOLIUM BROMIDE
• 3-(4,5-Dimethylthiazol-2-YL)-2,5-DIPHYL-2 H-TETRAZOLIUM BROMIDE
• 3-(4,5-Dimethylthiazolyl-2)-2,5-DIPHENYL TETRAZOLIUM BROMIDE
• Methylthiazoletetrazolium
• 3-(4,5-Dimethylthiazol-2-Yl)-2,5-Diphenyl-2H-Tetrazoliumbromide
• 3-(4,5-dimethyl-1,3-thiazol-2-yl)-2,5-diphenyl-2H-tetrazol-3-ium bromide
• 4,5-Dimethythiazoyl-Zyl2,5-Diphenylterrajolium Bromiole
• 2-(4,5-Dimethylthiazol-2-yl)-3,5-diphenyl-2H-tetrazolium bromide
• 2,5-Diphenyl-3-(4,5-dimethylthiazol-2-yl)-2H-tetrazolium bromide
• 2,5-Diphenyl-3-(4,5-dimethylthiazol-2-yl)tetrazolium bromide
• 2H-Tetrazolium, 2-(4,5-dimethyl-2-thiazolyl)-3,5-diphenyl-, bromide
• 2H-Tetrazolium, 2-(4,5-dimethyl-2-thiazolyl)-3,5-diphenyl-, bromide (1:1)
• 3-(4',5'-Dimethyl-2-thiazolyl)-2,5-diphenyltetrazolium bromide
• 3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazoliumbromid
• 3-(4,5-Dimethylthiazolyl)-2,5-diphenyl-2H-tetrazolium bromide
• 3-(4,5-Dimethylthiazolyl)-2,5-diphenyltetrazolium bromide
• Bromure de 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium
• Bromure De 3-(4,5-Dimethylthiazole-2-Yl)-2,5-Diphenyltetrazolium
• Bromuro De 3-(4,5-Dimetiltiazol-2-Il)-2,5-Difeniltetrazolio
• MMT Tetrazolium
• MTT tetrazolium
• Nsc 60102
• Thiazolyl blue (Sigma)
• Thiazolyl Blue Monotetrazolium
• MTT

3-(4,5-Dimethyl-2-thiazolyl)-2,5-diphenyltetrazolium Bromide

CAS: 2348-71-2 298-93-1

• Formula: C₁₈H₁₆BrN₅S
• Purity: >98.0%(T)
• Color and Shape: Light yellow to Brown powder to crystal
• Molecular weight: 414.33

MTT [for Biochemical Research]

CAS: 298-93-1

• Formula: C₁₈H₁₆BrN₅S
• Purity: >97.0%(HPLC)
• Color and Shape: Light yellow to Brown powder to crystal
• Molecular weight: 414.33

Thiazolyl Blue tetrazolium bromide, 98%

CAS: 298-93-1

Used in measurement of cell proliferation. Produces a yellowish solution that is converted to dark …

• Formula: C₁₈H₁₆BrN₅S
• Purity: 98%
• Color and Shape: Crystals or powder or crystalline powder, White to yellow
• Molecular weight: 414.33

3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyl-2,3-dihydro-1H-tetrazol-3-ium bromide

CAS: 298-93-1

• Formula: C₁₈H₁₆BrN₅S
• Purity: 95%
• Color and Shape: Solid
• Molecular weight: 414.3221

Thiazolyl blue tetrazolium bromide

CAS: 298-93-1

• Formula: C₁₈H₁₆BrN₅S
• Purity: ≥ 98.0%
• Color and Shape: Pale yellow to yellow crystalline powder
• Molecular weight: 414.33

Thiazolyl Blue

CAS: 298-93-1

• Purity: 98.89%
• Molecular weight: 414.32g/mol

3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyl-2H-tetrazolium bromide

CAS: 298-93-1

• Formula: C₁₈H₁₆N₅S·Br
• Purity: By hplc: 98.6% by area (Typical Value in Batch COA)
• Color and Shape: yellow solid
• Molecular weight: 414.32g/mol

Thiazolyl blue tetrazolium bromide, 98%

CAS: 298-93-1

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

• Formula: C₁₈H₁₆BrN₅S
• Purity: 98%
• Color and Shape: Yellow, Crystalline powder
• Molecular weight: 414.33

Thiazolyl Blue

CAS: 298-93-1

Thiazolyl Blue (MTT) is a colorimetric compound widely used in measuring cell proliferation. It is …

• Formula: C₁₈H₁₆BrN₅S
• Purity: 98.89% - 99.65%
• Color and Shape: Yellow Powder Yellowish Orange Crystalline Powder
• Molecular weight: 414.32

2-(4,5-Dimethylthiazol-2-yl)-3,5-diphenyl-2H-tetrazol-3-ium bromide

CAS: 298-93-1

• Purity: 95%
• Molecular weight: 414.3299865722656

Methylthiazolyldiphenyl-tetrazolium bromide

CAS: 298-93-1

• Purity: 98.0%
• Color and Shape: Solid
• Molecular weight: 414.3299865722656

MTT

CAS: 298-93-1

Applications MTT (cas# 298-93-1) is a useful research chemical. Dyes and metabolites.

• Formula: C₁₈H₁₆N₅SBr
• Color and Shape: Neat
• Molecular weight: 414.32

Thiazolyl blue tetrazolium bromide

CAS: 298-93-1

Thiazolyl blue tetrazolium bromide, also called 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl-2H-tetrazolium bromide and methylthiazolyldiphenyl-tetrazolium bromide, and mainly known as …

• Formula: C₁₈H₁₆BrN₅S
• Purity: Min. 97 Area-%
• Color and Shape: Yellow Powder
• Molecular weight: 414.32 g/mol

Thiazolyl Blue Tetrazolium Bromide (MTT) for tissue culture, 98%

CAS: 298-93-1

• Formula: C₁₈H₁₆N₅SBr
• Purity: min. 98%
• Color and Shape: Yellow, Crystalline powder, Clear, Yellow
• Molecular weight: 414.32

Thiazolyl Blue Tetrazolium Bromide (MTT) extrapure AR, 98%

CAS: 298-93-1

• Formula: C₁₈H₁₆N₅SBr
• Purity: min. 98%
• Color and Shape: Yellow, Crystalline powder, Clear, Yellow
• Molecular weight: 414.32

Thiazolyl Blue Tetrazolium Bromide

CAS: 298-93-1

Thiazolyl blue tetrazolium bromide, also called 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl-2H-tetrazolium bromide and methylthiazolyldiphenyl-tetrazolium bromide, and mainly known as …

• Formula: C₁₈H₁₆BrN₅S
• Purity: Min. 95.0 Area-%
• Molecular weight: 414.32 g/mol