1-Butylpyrrolidin-2-oneCAS#3470-98-2-manufacture,factory,supplier from China

Products Description of 1-Butylpyrrolidin-2-oneCAS#3470-98-2Colorless liquid1-Butylpyrrolidin-2-one Chemical PropertiesBoiling point 137 °C / 28mmHgdensity 0,96 g/cm3vapor pressure 13Pa at 25℃refractive index 1.4640 to 1.4660storage temp. under inert gas (nitrogen or Argon) at 2-8°Csolubility Chloroform (Slightly)pka-0.41±0.20(Predicted)form Oilcolor ColourlessWater Solubility 1000g/L at 20℃InChIInChI=1S/C8H15NO/c1-2-3-6-9-7-4-5-8(9)10/h2-7H2,1H3InChIKeyBNXZHVUCNYMNOS-UHFFFAOYSA-NSMILESN1(CCCC)CCCC1=OLogP1.265 at 20℃CAS DataBase Reference3470-9

Products Description of Furfural CAS#98-01-1Furfural is a colorless, transparent, oily liquid produced by hydrolysis and dehydration of pentosan in plant fiber raw materials. It is also called furan formaldehyde. It has a special aroma. Under light, heat, air oxidation and the action of inorganic acids, the color quickly changes to yellow-brown, and finally to dark brown. It is also easy to polymerize and become resinous. It should be stored away from light, deoxygenated and sealed.

Products Description of 1-Acetylpiperazine CAS#13889-98-0Crystallization (ethanol-water solution).

Products Description of Ethyl 2-hydroxybenzoate 98% CAS#118-61-6Ethyl salicylate is a colorless oily liquid with a light wintergreen oil aroma. Boiling point is 234℃, melting point is 1.3℃. Soluble in ethanol, ether, acetic acid and most non-volatile oils, slightly soluble in water and glycerin. Used in organic synthesis or preparation of spices, and also used as solvent. The production method is obtained by esterification of o-hydroxybenzoic acid (i.e.

Products Description of 1,2-Benzisothiazol-3(2H)-oneCAS#2634-33-51,2-Benzisothiazol-3-one (BIT for short) is a major industrial bactericidal, preservative and enzyme inhibitor. It has an outstanding inhibitory effect on the growth of mold, algae and other microorganisms in organic media. It can solve a series of problems such as mold, fermentation, deterioration, demulsification and odor of organic products caused by microbial growth.

Products Description of 1-Ethoxy-2-propanol CAS#1569-02-4Colorless transparent liquid.

Products Description of 3,4-Dimethylpyrazole phosphate CAS#202842-98-63,4-Dimethyl-1H-pyrazole dihydrogen phosphate is a yellow or white crystalline powder substance, which can be used as a new type of nitrification inhibitor and can be used in solid and liquid fertilizers.3,4-Dimethylpyrazole phosphate Chemical PropertiesMelting point 167-169°Cstorage temp. Inert atmosphere,2-8°Csolubility Methanol (Slightly), Waterform Solidcolor White to Pale BeigeStability:HygroscopicFactory and Equipment ShowFast transport timeInventory 2-3 working days New man

Products Description of 1-Phenoxy-2-propanolCAS#770-35-4Transparent viscous liquid.

Products Description of Rhodium Chloride CAS#20765-98-4Hydrated rhodium trichloride is a chemical substance with the molecular formula RhCl3·nH2O. It is a reddish brown crystalline powder, easily soluble in water, hydrochloric acid, acetone, alcohol and alkaline solution.

Products Description of (2S)-1-(Chloroacetyl)-2-pyrrolidinecarbonitrile CAS#207557-35-5 (2S)-N-Chloroacetyl-2-cyanopyrrole is a key intermediate of the dipeptidyl peptidase IV inhibitor vildagliptin (V305000)(2S)-1-(Chloroacetyl)-2-pyrrolidinecarbonitrile Chemical PropertiesMelting point 52-53 °CBoiling point 363.1±37.0 °C(Predicted)density 1.27±0.1 g/cm3(Predicted)storage temp. under inert gas (nitrogen or Argon) at 2-8°Csolubility Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)form Solidpka-4.65±0.40(Predicted)color Pale Yellow to Ligh

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 2-Amino-2-methyl-1-propanol CAS#124-68-5White crystal block or colorless liquid. Miscible with water, soluble in alcohol, irritating to eyes and skin. There is the synthesis of surfactants. Vulcanization accelerator. Acid gas absorbent.

Products Description of 1-ETHOXY-2-PROPYL ACETATE CAS#54839-24-6Colorless liquid1-ETHOXY-2-PROPYL ACETATE Chemical PropertiesBoiling point 205.8°C (rough estimate)density 0.9410vapor pressure 2.02hPa at 24.85℃refractive index 1.4025solubility Chloroform (Slightly), Methanol (Slightly)form Oilcolor ColorlessWater Solubility 69.6g/L at 18℃LogP0.76 at 22℃EPA Substance Registry System2-Propanol, 1-ethoxy-, acetate (54839-24-6)Safety InformationRisk Statements 10Safety Statements 16RIDADR 1993HazardClass 3.2PackingGroup IIIFactor

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&

Products Description of 1-(2,6-Dichlorophenyl)indolin-2-one CAS#15362-40-0Used as the intermediate of diclofenac1-(2,6-Dichlorophenyl)indolin-2-one Chemical PropertiesMelting point 115-119°CBoiling point 488.6±45.0 °C(Predicted)density 1.432±0.06 g/cm3(Predicted)storage temp. Sealed in dry,2-8°Csolubility Chloroform (Slightly), Methanol (Slightly)pka-4.85±0.20(Predicted)color Off-White to Light BrownBRN 1538309Stability:StabilityCAS DataBase Reference15362-40-0(CAS DataBase Reference)Safety InformationSafety Statements 24/25WGK Germany 3RTECS&n

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 5-Bromo-2-pyridinecarboxylic Acid CAS#30766-11-15-Bromo-2-pyridinecarboxylic acid is a chemical substance with the molecular formula C6H3BrNO2.5-Bromo-2-pyridinecarboxylic Acid Chemical PropertiesMelting point 173-175°CBoiling point 319.5±27.0 °C(Predicted)density 1.813±0.06 g/cm3(Predicted)storage temp. Keep in dark place,Sealed in dry,Room Temperaturesolubility Soluble in methanol.form Powderpka3.41±0.10(Predicted)color White to off-whiteInChIKeyMNNQIBXLAHVDDL-UHFFFAOYSA-NCAS DataBase Reference30766-11-1(CAS DataBase Reference)S

Products Description of Nicotinamide CAS#98-92-0Nicotinamide, also known as nicotinamide, vitamin B3 or vitamin PP, is a water-soluble vitamin belonging to the B vitamins. It is a component of coenzyme I (nicotinamide adenine dinucleotide, NAD) and coenzyme II (nicotinamide adenine dinucleotide phosphate, NADP).

Products Description of Tris(2-methyl-1-aziridinyl)phosphine oxideCAS#57-39-6It is mainly used as a crosslinking agent and curing agent for the resin coating of missiles.

Products Description of 5-Methoxy-2-tetralone CAS#32940-15-1Light yellow or light red solid.5-Methoxy-2-tetralone Chemical PropertiesMelting point 32-36 °C (lit.)Boiling point 165°C/10mmHg(lit.)density 1.124±0.06 g/cm3(Predicted)vapor pressure 0.059Pa at 25℃Fp >230 °Fstorage temp. Keep in dark place,Sealed in dry,Room Temperaturesolubility Chloroform, Dichloromethane, Ethyl Acetate, Methanolform Solidcolor Yellowish OrangeBRN 1451623InChIKeyMDAIAXRTLTVEOU-UHFFFAOYSA-NLogP1.8 at 25℃CAS DataBase Reference32940-15-1(CAS DataBase Refer

Products Description of 2-Mercaptobenzimidazole CAS#583-39-1Antioxidant MBI, 2-mercaptobenzimidazole, is a thiol-substituted nitrogen heterocyclic compound and an important class of pharmaceutical intermediates, widely used in medicine, pesticides, chemicals and other fields.

Products Description of 2-Mercaptobenzimidazole CAS#583-39-1Antioxidant MBI, 2-mercaptobenzimidazole, is a thiol-substituted nitrogen heterocyclic compound and an important class of pharmaceutical intermediates, widely used in medicine, pesticides, chemicals and other fields.

Products Description of Phosphoric acidCAS#7664-38-2Phosphoric acid is also called orthophosphoric acid (molecular formula H3PO4). The pure product is a colorless, transparent, viscous liquid or orthorhombic crystal, odorless and very sour. 85% phosphoric acid is a colorless, transparent or slightly light-colored, viscous liquid. Melting point 42.35℃, specific gravity 1.70, high boiling point acid, miscible with water in any ratio, boiling point 213℃ (lose 1/2 water), then pyrophosphoric acid is generated. When heated to 300℃, it becomes metaphosphoric acid. Relative density 181.834.

Products Description of Erucamide 98% CAS#112-84-5Erucamide is a higher fatty acid amide, one of the important derivatives of erucic acid, and is refined from vegetable oil. It is a waxy, odorless solid, insoluble in water, and has certain solubility in organic solvents such as ketones, esters, alcohols, ethers, and benzene. Because the molecular structure contains a long unsaturated C22 chain and polar amine groups, it has excellent surface polarity, a higher melting point than Chemicalbook and good thermal stability, and can be widely used in place of other similar additives.