Polyisobutylene succinic anhydride-manufacture,factory,supplier from China

Products Description of Octenyl succinic anhydride CAS#26680-54-62-Octenylsuccinic anhydride (OSA) is an important intermediate of fine chemicals. Because its molecule contains carbon-carbon double bonds and carboxylic acid ligands, it has high chemical reactivity. Under appropriate conditions, it can undergo a series of reactions such as addition, substitution, reduction, acetification, hydrolysis and polymerization. It can synthesize a variety of derivatives.

Products Description of Trifluoromethanesulfonic anhydride CAS#358-23-6Trifluoromethanesulfonic anhydride is an organic compound with the chemical formula (CF3SO2)2O.

Products Description of Polyisobutylene CAS#9003-27-4Polyisobutylene (PIB) is a non-toxic, water-white viscous liquid that exhibits excellent low-temperature flexibility due to its low glass transition temperature. It is a linear saturated polymer with a highly flexible molecular chain, which contributes to its superior elasticity and extensibility. PIB is recognized for its high chemical stability and can be tailored to various applications by adjusting its molecular weight, ranging from low to high molecular weights with viscosities varying from 5 to 4,700 cSt @ 100°C.

1,4-Benzenedicarboxylic Acid, Compds. With Polyisobutenyl Succinic Anhydride-Tetraethylenepentamine Reaction Products CAS:68909-40-0Good dispersibility: It can be effectively dispersed in various solvents and matrices, which helps to improve the uniformity and stability of the product. Excellent thermal stability: It can maintain its stable performance at higher temperatures and is suitable for some high-temperature application scenarios.

2-DODECEN-1-YLSUCCINIC ANHYDRIDE CAS#19780-11-1Product Name:2-DODECEN-1-YLSUCCINIC ANHYDRIDESynonyms:2,5-Furandione, 3-(2-dodecenyl)dihydro-;2,5-Furandione, 3-dodecenyl-;3-(2-dodecenyl)dihydro-5-furandione;3-[(2E)-2-Dodecenyl]dihydro-2,5-furandione;3-(2-dodecenyl)succinic anhydride;2-(2-Dodecene-1-yl)succinic anhydride;2-(2-Dodecenyl)succinic anhydride;2-Dodecen-1-yl(-)succinicanhydridCAS:19780-11-1MF:C16H26O3MW:266.38EINECS:243-296-9Product Categories:Carbonyl Compounds;Carboxylic Acid Anhydrides;Organic Building Blocks;Anhydride MonomersUnsaturated fatty acids and derivatives;Monoenoic fatty

Products Description of CIS-BUTENEDIOIC ANHYDRIDE CAS#108-31-6Maleic anhydride, also known as "maleic anhydride", is the anhydride of maleic acid. It is a colorless or white solid with a sour taste at room temperature, with a molecular formula of C4H2O3. Molecular weight 98.06. Needle-shaped crystals are obtained from chloroform or ether. Melting point 60℃, boiling point 82℃ (1.8665kPa), relative density 1.31460. Soluble in acetone, chloroform, ether, slightly soluble in petroleum ether.

Products Description of CIS-BUTENEDIOIC ANHYDRIDE CAS#108-31-6Maleic anhydride, also known as "maleic anhydride", is the anhydride of maleic acid. It is a colorless or white solid with a sour taste at room temperature, with a molecular formula of C4H2O3. Molecular weight 98.06. Needle-shaped crystals are obtained from chloroform or ether. Melting point 60℃, boiling point 82℃ (1.8665kPa), relative density 1.31460. Soluble in acetone, chloroform, ether, slightly soluble in petroleum ether.

Products Description of Phthalic Anhydride CAS#85-44-9Phthalic anhydride, referred to as phthalic anhydride, is an important chemical raw material.

Products Description of 1,8-Naphthalic anhydride CAS#81-84-5It precipitates needle-shaped crystals in ethanol and rhombus-shaped crystals in acetic acid.

Products Description of 2-DODECEN-1-YLSUCCINIC ANHYDRIDE CAS#26544-38-7Yellow liquid2-DODECEN-1-YLSUCCINIC ANHYDRIDE Chemical PropertiesMelting point 41-43 °C(lit.)Boiling point 180-182 °C5 mm Hg(lit.)density 1.00 g/mL at 20 °Cvapor density 9.2 (vs air)vapor pressure <1 mm Hg ( 20 °C)refractive index 1.477-1.479Fp 352 °Fstorage temp. Inert atmosphere,Room Temperaturesolubility 10g/L in organic solvents at 20 ℃form clear liquid to cloudy liquidcolor Light yellow to Yellow to OrangeWater Solubility&

2-Octen-1-ylsuccinic anhydride, mixture of cis and trans Chemical PropertiesMelting point 8-12°C (lit.)density 1 g/mL at 25 °C(lit.)vapor pressure 43.5Pa at 20℃refractive index n20/D1.4694(lit.)Fp 113℃form Viscouscolor Colorless to Almost colorlessBoiling point 168°C/10 mmHg(lit.)LogP4.68 at 22℃ and pH7EPA Substance Registry System2,5-Furandione, dihydro-3-(2-octenyl)- (42482-06-4)Safety InformationHazard Codes XiRisk Statements 36/38Safety Statements 26-36WGK Germany 3HS Code 29171900Factory and Equipment ShowFast delivery timeI

Products Description of Polyisobutylene CAS#9003-27-4Potassium sulfate (K2SO4) is a kind of chemical compounds that is commonly used in agriculture. The dominant application of potassium sulfate is as a fertilizer, which is commonly applied to offer both potassium and sulfur, thus improving the quality and yield of crops growing in soils that lack an adequate supply of this essential elements. Besides, the crude potassium sulfate is sometimes employed in the production of glass.

Products Description of Polyisobutylene CAS#9003-27-4Calcium phosphate tribasic (C3161) is plant cell culture tested (0.2 mg/ml) and is appropriate for use in plant cell culture experiments. Calcium phosphate tribasic is utilized to engineer new biomaterials for applications such as bone grafts and fillers.    Si-substituted hydroxyapatite (Si-HAp) nanopowder can be incorporated in biodegradable polymer composites or deposited on biocompatible surfaces similar to pure HAp nanopowder (cat. no. 677418).

Products Description of Polyisobutylene CAS#9003-27-4Ammonium Chloride (CAS#12125-02-9) is a white crystalline salt that is highly soluble in water, with a solubility of 37.2 g/100 g at 20°C. It is a crucial component in agricultural fertilizers, providing essential nitrogen for plant growth. This compound is also used as a feed additive and in various industrial applications due to its versatility. In agriculture, Ammonium Chloride is valued for its ability to enhance soil fertility and promote robust plant development.

Products Description of Di-tert-butyl Dicarbonate CAS#24424-99-5BOC anhydride is an organic compound with the molecular formula C10H18O5.

Products Description of 2,4-di-tert-butylphenol CAS#96-76-42,4-Di-tert-butylphenol widely exists in plants and is also an important intermediate for fine chemical products. It is mainly used to prepare co-antioxidant 168, and is also used to prepare polyisobutylene, polyamide, polycarbonate, etc.; it is still It can be used to produce antioxidant Chemicalbook (300, 314), ultraviolet absorber, light stabilizer 120, dyes and textile auxiliaries, and 2402 resin.

Products Description of Boric acid CAS#11113-50-1Boric acid is also called "orthoboric acid". It is derived from the interaction between natural borax (sodium borate) and acid. Soluble in water, ethanol and glycerin. The aqueous solution is acidic and is a monovalent weak acid. Solubility in water increases with temperature. Heated to 169℃ (±1℃), dehydration will produce metaboric acid, and 300℃ will form boric anhydride. Neutralize with strong base to obtain metaborate.

Products Description of Sodium chloroacetateCAS#3926-62-3White powder. Solubility in water at 20℃ is 85g/100ml. Slightly soluble in methanol, insoluble in ether, benzene, acetone and carbon tetrachloride. Toxicity: Oral LD50 in rats is 75mg/kg.

Products Description of PRL-8-53 CAS#51352-87-5White crystal powderPRL-8-53 Chemical Propertiesstorage temp. under inert gas (nitrogen or Argon) at 2-8°Csolubility DMF: 30 mg/ml DMSO: 30 mg/ml Ethanol: 30 mg/ml PBS (pH 7.2): 10 mg/mlform A crystalline solidInChIInChI=1S/C18H21NO2.ClH/c1-19(14-16-7-4-3-5-8-16)12-11-15-9-6-10-17(13-15)18(20)21-2;/h3-10,13H,11-12,14H2,1-2H3;1HInChIKeyHLBBSWSJLPLPRU-UHFFFAOYSA-NSMILESC(OC)(=O)C1=CC=CC(CCN(CC2=CC=CC=C2)C)=C1.[H]ClFactory and Equipment ShowFast delivery timeInventory 2-3 working days New production 7-10 working days

Products Description of Ethoxyquin CAS#91-53-2Ethoxyquin is abbreviated as EQ or EMQ, also known as ethoxyquin, and its trade names are Sandoquin, Sandoquin, Hupiling, and Ethoxyquin. A yellow to tan viscous liquid with a special odor. Insoluble in water, soluble in benzene, gasoline, ether, alcohol, carbon tetrachloride, acetone and alkyl dichloride Chemicalbook. It is easy to oxidize under natural light. When exposed to air and oxygen, the color becomes dark brown and the viscosity increases. It should be stored in an airtight container away from light.

Products Description of Potassium phosphate CAS#778-53-2Potassium phosphate is a reagent with high buffering capacity, It serves as a buffering agent to regulate pH, Typically used as a component for a wide variety of media used in the culture of microorganisms, as a component in phosphate buffered saline (PBS). It occurs in several forms: monobasic, dibasic, and tribasic (K3PO4). Most pH neutral potassium phosphate buffer solutions consist of mixtures of the monobasic and dibasic forms to varying degrees, depending on the desired pH.

Products Description of PAGOCLONE CAS#133737-32-3Pagolone is a specific GABA (Gamma-aminobutyric acid) receptor modulator that can reduce stuttering.

Products Description of POLYIMIDE RESIN CAS#62929-02-6Yellow powderPOLYIMIDE RESIN Chemical PropertiesMelting point >300°Cdensity 1.2Fp >93°(199°F)form PowderSpecific Gravity1.2color YellowWater Solubility Insoluble in water.EPA Substance Registry System1,3-Isobenzofurandione, 5,5'-carbonylbis-, polymer with 1(or 3)-(4-aminophenyl)-2,3-dihydro-1,3,3(or 1,1,3)-trimethyl-1H-inden-5-amine (62929-02-6)Factory and Equipment ShowFast delivery timeInventory 2-3 working days New production 7-10 working days

Products Description of Hexamethylene diacrylate CAS#13048-33-4This product is a bifunctional monomer with low skin irritation, low shrinkage and high activity.