Isoamyl Acetate

Isoamyl Acetate(CAS:123-92-2)

Product Nature Chemical name:Potassium Amyl Xanthate (PAX) Equivalent to : Z-6, AERO 350 xanthate Molecular Formula: C5H11OCSSK Physical characteristics: Slight yellow or grey yellow free flowing Powder or pellet and soluble in water. It is a xanthate based on the C5 alkyl isoamyl alcohol in the potassium salt form Testing method: Lead acetate titration CAS Number: 2720-73-2 EINECS No.: 213-180-2 Use A Collector With High Collection And Normal Selectivity,widely Use In Floatation Of Cu/pb/ne And Pyrite,especially For The Floatation Of The Gold In Gold And Copper Mine.It Could Make Good Result In Copper And Lead Oxidized Ore.Ofeen Used In Rough Selecting And Scavenging. Specifications Chemical components Specification 1 Specification 2 Purity 85% Min 90% Min Moisture & volatiles 10% Max 4% Max Free alkali 0.5% Max 0.2% Max Packing and Storage 120kg Iron Drum,134 Drums Per 20'fcl,16.08mt; (or 110-180kg Iron Drum) 850kg Wooden Box,20 Box Per 20'fcl,17mt; (or 500kg,800kg,850kg Wooden Box With Inner Bag) 25-50kg Woven Bag

Isoamyl Acetate Isoamyl Butyrate Isoamyl Phenyl!acetate Isoamyl Propionate Isoamyl Salicylate Benzyl Butyrate Benzyl Isobutyarte Benzyl Cinnamate Benzyl Phenyl!acetate Benzyl Propionate Citronellyl Acetate Citronellyl Formate Citronellyl Isobutyrate Citronellyl Phenyl!acetate Geranyl Acetate Geranyl Butyrate Geranyl Formate Geranyl Phenyl!acetate Hexyl Acetate Hexyl Butyrate Hexyl Isobutyrate Hexyl Salicylat Isobutyl Phenyl!acetate Isobutyl Salicylate Methyl Benzoate Methyl Cinnamate Methyl Phenyl Acetate Phenyl Ethyl Acetate Phenyl Ethyl Butyrate!! Phenyl Ethyl Formate!! Phenyl Ethyl Isobutyrate!! Phenyl Ethyl Methyl!ether!! Phenyl Ethyl Phenyl!acetate!! Para Cresyl Acetate Para Cresyl Methyl!ether Anisyl Acetate Cinnamylacetate Phenoxy Ethylisobutyrate

Supplier: Cinnamic acid, cinnamaldehyde, cinnamon alcohol, methyl cinnamate, ethyl cinnamate, benzaldehyde, potassium cinnamate, isoamyl p methoxycinnamate, alpha methylcinnamic acid, sodium cinnamate, cinnamamide, benzyl cinnamate, propyl cinnamate, 2 methylcinnamic acid, 2 methoxycinnamic acid, 3 (trifluoromethyl)cinnamic acid, 2 bromocinnamic acid, 4 bromocinnamic acid, p hydroxycinnamic acid, 4 fluorocinnamic acid, 4 methoxycinnamic acid, phenethyl cinnamate, cinnamyl acetate, alpha methylcinnamaldehyde, cinnamyl chloride
Services: Export

Product name: Cinnamic Acid Synonyms: trans-Cinnamic acid; trans-3-Phenyl-2-propenoic acid; 3-Phenylpropenoic acid; Cinnamylic acid; 2-Propenoic acid, 3-phenyl-, (2E)-; 3-Phenylacrylic acid; 3-Phenylacrylic acid CAS NO.: 140-10-3 Melting point: 133 °C Boiling point: 300 °C Density: 1.248 Refractive index: 1.5049 Flash point: >230 °F Storage temp.: Store at RT. Solubility: 0.4g/l PH: 3-4 (0.4g/l, H2O, 20) Form: White Crystalline Powder Content: â?¥99% Packaging: 25kg kraft paper bag Storage method: pay attention to the fire source, especially to avoid sunlight, and store it in a cool place. Solubility: Soluble in ethanol, methanol, petroleum ether, chloroform, soluble in benzene, ether, acetone, glacial acetic acid, carbon disulfide and oil, insoluble in cold water. Cinnamic acid is an organic compound with the formula C6H5CH=CHCOOH. It is a white crystalline compound that is slightly soluble in water, and freely soluble in many organic solvents. Classified as an unsaturated carboxylic acid, it occurs naturally in a number of plants. It exists as both a cis and a trans isomer, although the latter is more common. Cinnamic acid is a central intermediate in the biosynthesis of myriad natural products include lignolsto lignin and lignocellulose, flavonoids, isoflavonoids, coumarins, aurones, stilbenes, catechin, and phenylpropanoids. Its biosynthesis is performed by action of the enzyme phenylalanine ammonia-lyase (PAL) on phenylalanine. Cinnamic acid is a precursor for the synthesis of a huge number of plant substances, including lignin, tannins, flavonoids, pigments, many of the flavor components of spices, and various alkaloids, such as morphine and colchicine. Usage: Cinnamic acid is an important substance because it is widely used in perfume, food, photographic, polymer and pharmaceutical industries, as well as for clinical and toxicological studies. Until now, many methods have been reported for its determination, such as titrimetry, differential-pulse polarography, spectrophotometry, mass spectrometry, HPLC, electrokinetic capillary chromatography, capillary electrophoresis, gas chromatography and liquid chromatography. However, there are many disadvantages over these methods, such as long-response time, reagent consumption, complicated operation, etc. 1. Flavors and fragrances 2. The pharmaceutical industry 3. Organic synthesis

Uses of Methyl Cinnamate (Cinnamic acid methyl ester): In the international market, methyl cinnamate is mainly used in the flavor and perfume industries. It is used in the fragrance industry as a deodorant. It is often used to blend oriental floral fragrances such as carnations, cherries, strawberries and grapes. It is used in soaps, detergents, flavors and pastries. Methyl cinnamate and ethyl cinnamate can be added to cigarette cut tobacco for use as a flavoring agent and a flavoring compensator. As an organic synthesis intermediate, it is mainly used in the pharmaceutical industry. Methyl cinnamate (C6H5CHCHCOOCH3) is a white crystal with a melting point of 34 C. It is insoluble in water and soluble in ethanol and ether. Due to its fresh fruit flavor, it is often used in the perfume industry to formulate fruit flavors, oriental flavors and soap flavors. Such as high-grade flavor, has a wide range of uses in food, daily cosmetics, soap, etc.

English name : Cinnamic acid Other names : trans-3-Phenylacrylic acid; trans-Cinnamic acid; Cinnamic acid; (2E)-3-Phenylacrylic acid; 2-Propenoic acid, 3-phenyl-, (E)-; CAS No. : 140-10-3 Molecular formula : C9H8O2 Molecular weight : 148.1586 Molar mass : 148.16 g/mol Melting point : 131-136ºC Boiling point : 300 °C Flash point : 166ºC Refractive index : 1.555 (20ºC) Properties : White to pale yellow crystalline powder Purity : 99% Packaging : 25kg kraft paper bag Storage method : Store at RT. Usage : 1.Can be used as fragrance mixture in soap, shampoo, washing powder, daily cosmetics. 2.Cinnamic acid can be used to adjust apples and cherries. It can be used as apple flavor, cherry flavor, fruit flavor and flower flavor. 3.Anti-mildew, antisepsis and sterilization using cinnamic acid can be applied to freshness and antisepsis in food, vegetables and fruits. 4.In the pharmaceutical industry, the important drugs used in the treatment of coronary heart disease are lactamidine and Xintongping, and chloramphenicol and cinnamophenazine, which are used to make "Xinan'an", a local anesthetic, bactericide, and hemostatic agent. Medicine, etc. 5.Cinnamic acid also has a good aroma-preserving effect. It is usually used as a raw material for fragrance and is used as a fixative in daily fragrance. 6.In the agricultural industry, cinnamic acid is used as a growth promoter and long-lasting fungicide for fruit and vegetable preservation. 7.In organic chemical synthesis, cinnamic acid can be used as a slow-release agent for galvanized sheet, a heat stabilizer for polyvinyl chloride, a crosslinking agent for polyurethane, a flame retardant for hydantoin and polycaprolactam, and a chemical analysis reagent.

English name: IsoaMyl 4-MethoxycinnaMate Other names: Isoamyl p-methoxycinnamate; Isopentyl p-methoxycinnamate; 3-Methylbutyl (E)-3-(4-methoxyphenyl)prop-2-enoate CAS No.: 71617-10-2 Molecular formula: C15H20O3 Molecular weight: 248.32 Molar mass: 248.32 g/mol Melting point: Boiling point: 362.00 to 363.00 °C at 760.00 mm Hg Flash point: 110.5°C Refractive index: 1.51 Properties: Light yellow viscous liquid Purity: â?¥98.5% Packaging : 25kg/Plastic Blue Barrel pack Storage method: Pay attention to the source of fire, especially to avoid sunlight, store in a cool place sealed. Usage: Isoamyl 4-Methoxycinnamate is used in the highly protective sunscreen composition against the UVA/UVB.