CAS 1147-56-4

1-(2-Thiazolylazo)-2-naphthol

Description:

1-(2-Thiazolylazo)-2-naphthol, commonly referred to as TANN, is an organic compound characterized by its azo and thiazole functional groups. It typically appears as a solid, often exhibiting a deep color due to the presence of the azo linkage, which is known for its chromophoric properties. TANN is soluble in organic solvents and has limited solubility in water, making it useful in various applications, including as a dye and a reagent in analytical chemistry. The compound is known for its ability to form chelates with metal ions, which is particularly valuable in colorimetric assays for metal detection. Its stability and reactivity can be influenced by pH and the presence of other ions in solution. Additionally, TANN has been studied for its potential biological activities, including antimicrobial properties. Safety data indicates that, like many azo compounds, it should be handled with care due to potential toxicity and environmental concerns. Overall, TANN is a versatile compound with significant applications in both industrial and research settings.

Formula: C₁₃H₉N₃OS

InChI: InChI=1S/C13H9N3OS/c17-11-6-5-9-3-1-2-4-10(9)12(11)15-16-13-14-7-8-18-13/h1-8,17H

InChI key: InChIKey=IOMXCGDXEUDZAK-UHFFFAOYSA-N

SMILES: N(=NC1=NC=CS1)C=2C3=C(C=CC2O)C=CC=C3

Synonyms:

• (1Z)-1-(thiazol-2-ylhydrazono)naphthalen-2-one
• (2-Thiazolylazo)-2-naphthol
• 1-(1,3-Thiazolyl-2-azo)-2-naphthol
• 1-(1,3-thiazol-2-ylhydrazono)naphthalen-2(1H)-one
• 1-[2-(2-Thiazolyl)diazenyl]-2-naphthalenol
• 2-Naphthalenol, 1-(2-thiazolylazo)-
• 2-Naphthalenol, 1-[2-(2-thiazolyl)diazenyl]-
• 2-Naphthol, 1-(2-thiazolylazo)-
• NSC 139021
• TAN
• TAN (spectrophotometric reagent)
• β-TAN

1-(2-Thiazolylazo)-2-naphthol, 98%

CAS: 1147-56-4

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₁₃H₉N₃OS

Purity: 98%

Color and Shape: Red, Powder

Molecular weight: 255.3

Ref: 02-B24011

2-Naphthalenol, 1-[2-(2-thiazolyl)diazenyl]-

CAS: 1147-56-4

Formula: C₁₃H₉N₃OS

Purity: 99%

Color and Shape: Solid

Molecular weight: 255.2951

Ref: IN-DA000F2D

ERGi-USU

CAS: 1147-56-4

ERGi-USU

Purity: ≥95%

Molecular weight: 255.3g/mol

Ref: 54-BUP16459

1-(2-Thiazolylazo)-2-Naphthol

CAS: 1147-56-4

1-(2-Thiazolylazo)-2-Naphthol

Purity: 99%

Molecular weight: 255.3g/mol

Ref: 54-OR1029813

TAN [=1-(2-Thiazolylazo)-2-naphthol] [Spectrophotometric reagent for transition metals]

CAS: 1147-56-4

Formula: C₁₃H₉N₃OS

Purity: >99.0%(T)

Color and Shape: Orange to Brown powder to crystal

Molecular weight: 255.30

Ref: 3B-A5003

ERGi-USU

CAS: 1147-56-4

NSC-139021 (ERGi-USU) is a Rio2 kinase (RIOK2) inhibitor that inhibits ERG protein.

Formula: C₁₃H₉N₃OS

Purity: 99.28%

Color and Shape: Powder

Molecular weight: 255.3

Ref: TM-T7145

1-(2-Thiazolylazo)-2-naphthol

CAS: 1147-56-4

1-(2-Thiazolylazo)-2-naphthol is a fluorescent dye that is used in analytical chemistry, cell culture, and flow cytometry. It has been shown to be useful for the detection of cancer cells. The fluorescence of 1-(2-Thiazolylazo)-2-naphthol can also be used to measure the levels of high-sensitivity c-reactive protein (hsCRP) in serum or plasma. This dye has a strong absorption band at 460 nm, which is attributed to its aromatic heterocyclic ring. Hydrogen bonding interactions are the driving force behind this dye's fluorescence.

Formula: C₁₃H₉N₃OS

Purity: Min. 98%

Color and Shape: Powder

Molecular weight: 255.3 g/mol

Ref: 3D-FT34092

1-(2-Thiazolylazo)-2-naphthol - Bio-X ™

CAS: 1147-56-4

This product is part of our Bio-X ™ Range. These products are aimed at life science researchers who need high quality ready-to-use products for assay development, screening or other R&D work. With a solubility datasheet and convenient vials, all of our Bio-X ™ products are in stock across our global warehouses for rapid delivery and ease of use.

Formula: C₁₃H₉N₃OS

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 255.3 g/mol

Ref: 3D-BT300135