CAS 492-22-8

Thioxanthone

Description:

Thioxanthone, with the CAS number 492-22-8, is an organic compound belonging to the class of thioxanthones, which are derivatives of xanthone. It is characterized by a fused ring system that includes a sulfur atom, contributing to its unique chemical properties. Thioxanthone appears as a yellow crystalline solid and is known for its photochemical properties, particularly its ability to act as a photosensitizer. This makes it useful in various applications, including photoinitiators in polymerization processes and in the production of UV-curable coatings. The compound exhibits moderate solubility in organic solvents, while being relatively insoluble in water. Thioxanthone is stable under normal conditions but can undergo photochemical reactions when exposed to light, leading to the generation of reactive species. Its structure allows for various substitutions, which can modify its reactivity and solubility. Overall, thioxanthone is significant in materials science and photochemistry due to its versatile properties and applications.

Formula: C₁₃H₈OS

InChI: InChI=1/C13H8OS/c14-13-9-5-1-3-7-11(9)15-12-8-4-2-6-10(12)13/h1-8H

InChI key: InChIKey=YRHRIQCWCFGUEQ-UHFFFAOYSA-N

SMILES: O=C1C=2C(SC=3C1=CC=CC3)=CC=CC2

Synonyms:

• 10-Thioxanthone
• 9-Thianthracen-10-one
• 9-Thioxanthone
• 9H-Thiaxanthen-9-one
• 9H-Thioxanthene, 9-oxo-
• 9H-thioxanthen-9-one
• Dibenzo[b,e]thiopyran-10-one
• Esacure ITX
• NSC 15912
• NSC 54677
• NSC 658181
• Prothiene
• Thiaxanthenone
• Thiaxanthon
• Thiaxanthone
• Thioxanthen-9-One
• Thioxanthene, 9-oxo-
• Thioxanthene-9-one
• Thioxanthenone
• Thioxanthone
• Thioxanthone TX
• THIOXANTHAN-9-ONE
• 9-Oxothioxanthene, Thioxanthone
• 9-Oxothioxanthene, Thioxanthen-9-one
• 9-OXOTHIOXANTHENE
• 9-THIOXANTHENONE
• Thioxanthen-9-one 97%

Thioxanthone

CAS: 492-22-8

Formula: C₁₃H₈OS

Purity: >98.0%(GC)

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 212.27

Ref: 3B-T2351

THIOXANTHONE CRS

CAS: 492-22-8

THIOXANTHONE CRS

Formula: C₁₃H₈OS

Color and Shape: Powder

Molecular weight: 212.267

Ref: 41-T1305000

9H-Thioxanthen-9-one

CAS: 492-22-8

Formula: C₁₃H₈OS

Purity: 95%

Color and Shape: Solid

Molecular weight: 212.2670

Ref: IN-DA003UST

Metixene EP Impurity B

Controlled Product

CAS: 492-22-8

Formula: C₁₃H₈OS

Color and Shape: Neat

Molecular weight: 212.27

Ref: 86-MM0125.02

Thioxanthen-9-one

CAS: 492-22-8

Formula: C₁₃H₈OS

Purity: ≥ 97.0%

Color and Shape: White to yellow or tan powder or crystals

Molecular weight: 212.27

Ref: 7W-GK5170

9H-Thioxanthen-9-one

CAS: 492-22-8

9H-Thioxanthen-9-one

Formula: C₁₃H₈OS

Purity: 95%

Color and Shape: yellow solid

Molecular weight: 212.27g/mol

Ref: 54-OR6559

9-Thioxanthone

CAS: 492-22-8

9-Thioxanthone is a chemical compound that has been shown to inhibit the activity of P-glycoprotein, which is a membrane protein that pumps drugs out of cells. 9-Thioxanthone binds to the drug transporter and prevents it from pumping out chemotherapeutic agents or other compounds. 9-Thioxanthone has also been shown to bind DNA and form DNA duplexes. This chemical compound can react with light, generating reactive oxygen species that are toxic to cells. 9-Thioxanthone may induce autophagy in cells by inhibiting the function of certain proteins within the cell. The reaction mechanism involving this compound is not well understood; however, it is thought that the hydroxyl group on the thioxanthone molecule may be involved in its toxic effects.

Formula: C₁₃H₈OS

Purity: Min. 98 Area-%

Color and Shape: Powder

Molecular weight: 212.27 g/mol

Ref: 3D-FT02852

9H-Thioxanthen-9-one

CAS: 492-22-8

Formula: C₁₃H₈OS

Purity: 95%

Color and Shape: Solid

Molecular weight: 212.27

Ref: 10-F243049

Thioxanthen-9-one

CAS: 492-22-8

Formula: C₁₃H₈OS

Color and Shape: Neat

Molecular weight: 212.27

Ref: TR-T384500