9H-carbazol-3-yl)(2-methylphenyl)methanone (O-Acetyloxime)

Details:

Product Description: (9-Ethyl-6-nitro-9H-carbazol-3-yl)(2-methylphenyl)methanone (O-Acetyloxime) (CAS 1354746-27-2)

Chemical Name: (9-Ethyl-6-nitro-9H-carbazol-3-yl)(2-methylphenyl)methanone (O-Acetyloxime)
CAS Number: 1354746-27-2
Molecular Formula: C24H21N3O4
Appearance: Light yellow to yellow crystalline powder

Applications:

This high-purity photoactive compound is widely used as a key component in photosensitive materials due to its excellent photochemical reactivity. Major applications include:

1. UV-Curable Inks, Coatings & Adhesives – Acts as a photoinitiator or photosensitizer to enable rapid curing under UV light, enhancing efficiency in industrial printing and coating processes.

2. Photopolymer Printing Plates – Serves as a critical photosensitive agent for high-resolution printing plates used in flexographic and lithographic printing.

3. Color Filters for LCDs – Employed in the production of liquid crystal display (LCD) color filters to ensure precise patterning and color uniformity.

4. Photoresist Raw Material – Used in semiconductor and electronics manufacturing for photolithography processes, contributing to fine circuit patterning.

Key Advantages:

• High photosensitivity and reactivity under UV exposure.

• Excellent compatibility with resin matrices in formulations.

• Contributes to improved resolution and durability in end products.

Storage & Handling:

• Store in a cool, dry place away from light.

• Handle under controlled conditions to avoid premature photoreaction.

For detailed technical specifications (purity, solubility, etc.) or custom requirements, please contact our sales team.

 

Company Introduction

1. Established in 2005, with two independent business divisions: Fine chemicals division;  Pharmaceutical division.

a. "Top 100 innovation-oriented export enterprises Of Hangzhou" honored by Hangzhou government   

b. Specialized in the fine chemicals and pharmaceuticals

c. A leading manufacturer and trader of APIs in China

2. Main product:(Pharmaceutical division)

· Pharmaceutical active ingredients

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· Pharmaceutical intermediates

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· custom synthesis