organische tussenpersoon

Chemical Intermediate 2-Methylacetophenone CAS 577-16-2 Organic Synthetic Materials Introduction: Melting point: 107-108 °C Boiling point :214 °C(lit.) density :1.026 g/mL at 25 °C(lit.) refractive index :n20/D 1.5318(lit.) Uses: Organic synthetic materials. Product Name 2'-Methylacetophenone CAS 577-16-2 MF C9H10O MW 138.14 EINECS 209-408-5 Color colorless liquid

Organic Raw Materials 4-Fluoroacetophenone CAS 403-42-9 Organic Synthetic Materials Introduction: Colorless and transparent liquid. Uses: 4-fluoroacetophenone, also known as p-fluoroacetophenone, can be used as an organic intermediate in the production of pesticides such as fluconazole. Product Name 4-Fluoroacetophenone CAS 403-42-9 MF C8H7FO MW 138.14 EINECS 206-960-9 Color colorless liquid

Organic Raw Materials 4'-Methylacetophenone CAS 122-00-9 Configure Spices and Organic Synthesis Introduction: Colorless or nearly colorless oily liquid that solidifies at slightly lower temperatures. It has a strong hawthorn like aroma with fruity and floral notes, similar to the aroma of acetophenone. Boiling point 226 ℃, melting point -23 ℃, flash point 96 ℃. Uses: 1.GB27601996 specifies that it is a permissible edible spice for use. It is mainly used to prepare essence of

Anti-Dandruff Agents Organic Intermediate Piroctone Olamine CAS 68890-66-4 For Anti-Dandruff Shampoo​ Introduction: The unique properties of piroctone ethanolamine salt are mainly manifested in: 1. The anti-dandruff and anti-itching effects are better than similar products. 2. It has excellent solubility and compounding properties, and will not precipitate or stratify when mixed with cosmetic raw materials. 3. It has a unique anti-dandruff mechanism, is extremely low in

Organic Raw Materials 4'-Methoxyacetophenone CAS 100-06-1 Configure Spices and Organic Synthesis Introduction: Colorless to slightly yellow crystalline block. Freezing point>36 ℃, flash point>93.5 ℃, soluble in 5 volumes of 50% ethanol and oil-based spices. There is a sweet aroma of fennel beans, with hawthorn flowers, mimosa flowers, and sunflower flowers. The aroma is rough but long-lasting. Uses: It is used to prepare essence, commonly used in advanced cosmetics and soap

Food Spices Organic Intermediate 4'-Methoxyacetophenone CAS 100-06-1 For High-End Cosmetics Introduction: p-Methoxyacetophenone has a strong and lasting hay aroma, a coumarin-like fragrance, and a floral and hawthorn scent. It is a crystalline substance. p-Methoxyacetophenone can be used in daily chemical flavor formulations. Since it is relatively stable in alkaline media, it is particularly suitable for use in soap and synthetic detergent flavor formulations. The dosage in

Adhesive Organic Intermediate N-Isopropylacrylamide CAS 2210-25-5 Polymer Gel Introduction: N-isopropylacrylamide is a white crystal with low melting and boiling points. It is soluble in water and is mainly used in organic synthesis. Uses: N-isopropylacrylamide is an acrylamide derivative monomer. Due to the presence of hydrophilic amide groups and hydrophobic isopropyl groups in the molecule, its homopolymer has good properties such as a low critical solution temperature. It

Organic Synthesis Intermediates 2'-Hydroxyacetophenone CAS 118-93-4 Spice Additives Organic Synthesis Introduction: Colorless and transparent liquid Boiling point: 213 ° C/717mmHg, melting point: 4-6 ° C. Uses: Used as a spice additive organic synthesis. Product Name 2'-Hydroxyacetophenone CAS 118-93-4 MF C8H8O2 MW 136.15 EINECS 204-288-0 Color colorless liquid

Plating Solution Organic Intermediate 2-Cyanoacetamide CAS 107-91-5 Catalyst Introduction: White or light yellow needle crystals or powder. Slightly soluble in water, easily soluble in ethanol. Melting point 119-121 °C (lit.) Boiling point 154.34°C (rough estimate) Density 1,4 g/cm3 Refractive index 1.5110 (estimate) Uses: Cyanoacetamide is used to synthesize malononitrile and electroplating solution, and is also used in the synthesis of drugs such as triamterene and