有機性中間物

Cosmetic Raw Materials Organic Intermediate Octamethylcyclotetrasiloxane CAS 556-67-2 Rubber Filler Treatment Agent Introduction: Octamethylcyclotetrasiloxane, referred to as D4, is a colorless, transparent or milky white liquid, flammable, and odorless. It is a compound with a separate definition that is obtained by separating and distilling the hydrolyzate obtained through the hydrolysis synthesis process, or by separating and distilling the hydrolyzate after cracking.

Silver Protectant Organic Intermediate Octadecanethiol CAS 2885-00-9 Research Chemicals Introduction: Melting point 30-33°C(lit.) Boiling point 204-210°C11mmHg(lit.) Density 0.847g/mLat25°C(lit.)Chemicalbook Vapor pressure

Powder 5-Hydroxymethylfurfural CAS 67-47-0 HMF Pharmacological Experiments Overview of Powder 5-Hydroxymethylfurfural CAS 67-47-0 HMF Pharmacological Experiments 5-Hydroxymethylfurfural (5-hydroxymethylfurfural, abbreviated as 5-HMF), also known as 5-hydroxymethyl-2-furancarboxaldehyde, 5-hydroxymethyl-2-furfural, etc., which is a colorless needle crystal with chamomile flavor, is a small molecule compound containing furan ring. It is one of the common ingredients in

Herbicides Organic Intermediate Isatoic Anhydride CAS 118-48-9 Biological Dye Introduction: White prismatic crystal. Melting point 243°C (decomposition). Soluble in ethanol, 1,4-dioxane. Melting point 233 °C (dec.) (lit.) Boiling point 290.19 °C (rough estimate) Stacking density 600 kg/m3 Uses: Indirubic anhydride is a very important chemical intermediate that reacts with both electrophilic and nucleophilic reagents. It and its homologues and derivatives are widely used as

Chemical Intermediate Diethylamino Hydroxybenzoyl Hexyl Benzoate CAS 302776-68-7 Cosmetics Daily Chemical Raw Materials Introduction: Boiling point: 524.8±40.0 °C(Predicted) density :1.112±0.06 g/cm3(Predicted) vapor pressure: 0Pa at 20℃ storage temp.: Inert atmosphere,Room Temperature Uses: Used as raw materials for cosmetics and daily chemical products. Product Name Diethylamino hydroxybenzoyl hexyl benzoate CAS 302776-68-7 MF C24H31NO4 MW 397.51 EINECS 443-860-6 Color

Organic Synthetic Materials 2-Phenoxyethanol CAS 122-99-6 Cosmetics Raw Materials Organic Synthesis Overview of Organic Synthetic Materials 2-Phenoxyethanol CAS 122-99-6 Cosmetics Raw Materials Organic Synthesis Colorless liquid. Melting point 14 ℃, boiling point 245.2 ℃, 165 ℃ (10.67kPa), 137 ℃ (3.33kPa), 128-130 ℃ (2.67kPa), 116 ℃ (1 Chemicalbook. 67kPa), relative density 1.1094 (20/20 ℃), refractive index 1.534. Slightly soluble in water. Stable in acid or alkali, with a

Colorless Transparent Liquid 141-97-9 Organic Synthetic Materials Food additives Overview of Colorless Transparent Liquid 141-97-9 Organic Synthetic Materials Food additives Colorless liquid with a pleasant fruity aroma. It is miscible with general organic solvents and easily soluble in water. Product Parameters of Colorless Transparent Liquid 141-97-9 Organic Synthetic Materials Food additives Item Value Product Name Ethyl acetoacetate CAS 141-97-9 MF C6H10O3 MW 130.14

Organic Raw Materials Ethylene Carbonate CAS 108-32-7 Organic Synthesis Chemical Auxiliary Agent Overview of Organic Raw Materials Ethylene Carbonate CAS 108-32-7 Organic Synthesis Chemical Auxiliary Agent Colorless, odorless, flammable liquid. Product Parameters of Organic Raw Materials Ethylene Carbonate CAS 108-32-7 Organic Synthesis Chemical Auxiliary Agent Item Value Product Name Propylene carbonate CAS 108-32-7 MF C4H6O3 MW 102.09 EINECS 203-572-1 Appearance colorless

Colorless Transparent Liquid Vinylene Carbonate CAS 872-36-6 Organic Synthetic Materials Overview of Colorless Transparent Liquid Vinylene Carbonate CAS 872-36-6 Organic Synthetic Materials Colorless or pale yellow transparent liquid, melting point 19-22 ℃, boiling point 162 ℃ Product Parameters of Colorless Transparent Liquid Vinylene Carbonate CAS 872-36-6 Organic Synthetic Materials Item Value Product Name Vinylene carbonate CAS 872-36-6 MF C3H2O3 MW 86.05 EINECS 212-825-5