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2,4′-Dichlorobenzophenone (CAS 85-29-0) – High Purity White Crystalline Powder
Product introduction 2,4′-Dichlorobenzophenone is a high-quality benzophenone derivative widely used as an intermediate in pharmaceuticals, agrochemicals, and specialty chemical production. With excellent stability, high purity, and reliable performance, it has become a key material for industries that require precision and consistency in chemical synthesis. This compound appears as a white crystalline powder with a melting point of 63–65 °C and is supplied with a guaranteed minimum pur... -
2,4,6-Trimethylbenzophenone (TMBP) | CAS 954-16-5| High-Grade Photoinitiator Chemical
2,4,6-Trimethylbenzophenone represents a cutting-edge photoinitiator compound essential for UV-curing applications, polymer manufacturing, and specialty chemical synthesis. Our premium-grade product delivers exceptional purity and consistent performance, making it the preferred choice for demanding industrial processes requiring reliable photochemical activation.
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Benzophenone (CAS 119-61-9) – High Purity White Crystalline Powder
Benzophenone is a versatile organic compound that serves as a cornerstone ingredient in multiple industrial sectors. Our premium-quality benzophenone offers exceptional chemical purity and consistent performance, making it the ideal choice for UV stabilization, pharmaceutical manufacturing, and specialty chemical production worldwide.
High Purity (≥99.0%) for superior performance in synthesis.
Excellent UV Absorption properties, widely used in sunscreens, coatings, and plastics.
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2-Chlorobenzophenone (CAS 5162-03-8) – High Purity White Crystal for Industrial Applications
2-Chlorobenzophenone, also known as o-chlorobenzophenone, is a premium-grade organic compound widely utilized in pharmaceutical intermediates, chemical synthesis, and industrial applications. This high-purity white crystalline product offers exceptional quality and consistency for professional chemical manufacturing processes.
High Purity (99%) – Ensures consistent quality in synthesis and minimizes impurities.
Stable Performance – Excellent thermal and chemical stability for industrial processes
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99% 4-Fluorobenzophenone | CAS 345-83-5 | Premium Chemical Intermediate
4-Fluorobenzophenone (CAS 345-83-5), also known as p-fluorobenzophenone, is a critical chemical intermediate prized for its unique properties and extensive applications in various high-tech industries. With its molecular formula C13H9FO and a distinct fluorine atom on the phenyl ring, this compound serves as a foundational building block for the synthesis of advanced polymers, pharmaceuticals, and specialty chemicals. Its pure, off-white powder form and low melting point make it a convenient and highly reactive starting material for complex chemical reaction
Advantage:
High Purity (≥99.0%) – Ideal for advanced research and synthesis needs.
Stable Physical Properties – Off-white crystalline powder with excellent reproducibility.
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4-Ethoxybenzophenone (CAS 27982-06-5) high purity 99%
4-Ethoxybenzophenone, identified by CAS Registry Number 27982-06-5, represents a high-quality aromatic ketone compound that has become increasingly valuable across multiple industrial applications. This specialized chemical intermediate showcases exceptional purity standards and consistent performance characteristics, making it an essential component for manufacturers seeking reliable and effective solutions in their production processes.
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4-Methoxybenzophenone | CAS 611-94-9 | – High Purity 99% for UV Photoinitiator Cosmetics, Pharma & Coatings
4-Methoxybenzophenone 611-94-9—a white-to-off-white crystalline powder with a sharp melting range of 58–63 °C and a guaranteed purity of ≥ 99 % GC.
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4,4′-Dihydroxybenzophenone | CAS 611-99-4 | High Purity 99%
4,4’-Dihydroxybenzophenone is an organic compound belonging to the benzophenone family, characterized by two hydroxyl (–OH) groups attached to the benzene rings. It is primarily used as a UV stabilizer and absorber, effectively protecting various materials such as plastics, coatings, and cosmetics from ultraviolet radiation
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4,4′-Dimethoxybenzophenone | CAS 90-96-0 | High Purity 99.5%
4,4′-Dimethoxybenzophenone CAS 90-96-0 advantage
99.5 % minimum purity → minimizes by-products in high-end UV-filter synthesis.
Ultra-low moisture ≤0.20 % → protects moisture-sensitive photopolymer catalysts.Sharp melting range 142–145 °C → simplifies DSC quality checks and hot-melt extrusion.
Bright white crystalline powder → ideal for color-critical cosmetic and coating applications.
REACH, TSCA & IECSC pre-registered → speeds up regulatory submissions in EU, US, and Asia. -
4,4′-Dimethylbenzophenone CAS 611-97-2 | White Crystalline Powder 99 % Supplier
4,4′-Dimethylbenzophenone (CAS 611-97-2) is a di-methylated aromatic ketone engineered for high-performance photochemistry and pharmaceutical synthesis. Our premium grade is supplied as a free-flowing white crystalline powder with 99 % minimum purity, ultra-low moisture content, and a sharp melting range that ensures batch reproducibility and seamless downstream processing.
≥99 % Purity – minimizes side reactions in photopolymerization and API synthesis.
Tight Melting Range 92–96 °C – simplifies QC protocols and ensures consistent energy input in UV-curing lines.
Moisture ≤0.3 % – protects moisture-sensitive formulations such as cationic photoinitiator blends.
White, Flowable Powder – ideal for automated powder dosing, tablet compression, and master-batch extrusion.
REACH & TSCA Listed – accelerates regulatory clearance in EU and US markets. -
4-Chloro-4′-hydroxybenzophenone 42019-78-3 | Premium Grade | White Crystalline Powder 99 %
Advantage of our 4-Chloro-4′-hydroxybenzophenone 42019-78-3
Ultra-High Purity 99 %: Minimizes side reactions in UV-filter and pharmaceutical API synthesis.
• Low Moisture ≤0.5 %: Protects moisture-sensitive downstream processes such as Grignard reactions.
• Sharp Melting Range 177–182 °C: Guarantees batch-to-batch reproducibility for quality control labs.
• White Crystalline Powder: Excellent flowability for automated powder dosing systems.
• REACH-Pre-Registered: Streamlines regulatory filings across the EU and beyond. -
4-Hydroxybenzophenone CAS 1137-42-4 | ≥99.0 % Off-White Crystalline Powder | High-Performance UV-Blocker
4-Hydroxybenzophenone (4-HBP, CAS 1137-42-4) is an off-white crystalline powder with ≥99.0 % GC purity, melting point 132–135 °C, and ≤0.30 % loss on drying. The para-hydroxy group delivers strong UV-A/UV-B absorption and hydrogen-bonding reactivity, making it the preferred UV-filter intermediate, antioxidant stabilizer, and pharmaceutical scaffold worldwide. Each batch is vacuum-dried at <50 °C, nitrogen-flushed, and double-sealed to guarantee low moisture, low color, and long shelf life—critical for cosmetic actives, OLED encapsulants, and photopolymer formulations.