Products Description of 1,7-DihydroxynaphthaleneCAS#575-38-2 1,7-Dihydroxynaphthalene Chemical PropertiesMelting point 180-184 °C (lit.)Boiling point 246.06°C (rough estimate)density 1.0924 (rough estimate)refractive index 1.5418 (estimate)Fp 252 °Cstorage temp. Sealed in dry,Room Temperaturesolubility DMSO (Slightly), Methanol (Slightly)pka9.58±0.40(Predicted)form Solidcolor Beige to Dark BrownWater Solubility Slightly soluble in water.λmax335nm(Cyclohexane)(lit.)BRN 1908499CAS DataBase Reference575-38-2(CAS DataBase Reference)N
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Products Description of 2-(2-Chlorophenyl)acetonitrile CAS#2856-63-5o-Chlorophenylacetonitrile is a chemical with the molecular formula C8H6ClN and a molecular weight of 151.59.2-(2-Chlorophenyl)acetonitrile Chemical PropertiesMelting point 24 °C (lit.)Boiling point 240-242 °C (lit.)density 1refractive index 1.5425-1.5445Fp >110°Cstorage temp. Sealed in dry,Room TemperatureWater Solubility Insoluble in watersolubility Chloroform (Slightly), Methanol (Slightly)form powder to lump to clear liquidcolor White or Colorless to Light yellowFre
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Products Description of 1,1,1-TrimethoxypentaneCAS#13820-09-2Boiling point 165℃.1,1,1-Trimethoxypentane Chemical PropertiesBoiling point 164-166 °C (lit.)density 0.941 g/mL at 25 °C (lit.)refractive index 1.408-1.41Fp 41 °Cstorage temp. Flammables areasolubility Chloroform (Slightly), DMSO, Methanol (Slightly)form clear liquidcolor Colorless to Almost colorlessSensitive Moisture SensitiveMerck 14,9717BRN 1739200Stability:Unstable in acidic solution, Unstable In Acidic SolutionCAS DataBase Reference13820-09-2(CAS DataBase Reference)NIS
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Products Description of 2-Mercaptobenzothiazole CAS#149-30-4Pale yellow monoclinic needles or flaky crystals with an unpleasant odor.
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Products Description of 2-Acrylamide-2-methylpropanesulfonic acid CAS#15214-89-82-Acrylamido-2-methylpropanesulfonic acid (AMPS) is a water-soluble sulfonic acid group with strong anionic properties, which makes it salt-resistant, high-temperature-resistant, dye-affinity, conductive, ion-exchangeable and highly tolerant to divalent cations; the amide group makes it have good hydrolysis stability, acid and alkali resistance and thermal stability; and the active double bond makes it have addition polymerization properties, and it can produce copolymers with a variety of hydrocarbon monomers
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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.
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Products Description of Cellulose diacetate CAS#9035-69-2White powderCellulose diacetate Chemical PropertiesEPA Substance Registry SystemCellulose, diacetate (9035-69-2)Factory and Equipment ShowFast delivery timeInventory 2-3 working days New production 7-10 working days
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(2-hydroxytrimethylene)bis(trimethylammonium) dichloride Chemical PropertiesMelting point 256-257 °C (decomp)Factory and Equipment ShowFast delivery timeInventory 2-3 working days New production 7-10 working days
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Products Description of 4-(2-Tetrahydropyranyloxy)phenylboronic acid CAS#182281-01-2Phenylboric acid is a chemical substance with the chemical formula C11H15BO4.4-(2-Tetrahydropyranyloxy)phenylboronic acid Chemical PropertiesMelting point 117-124 °CBoiling point 411.3±55.0 °C(Predicted)density 1.21±0.1 g/cm3(Predicted)storage temp. Keep in dark place,Sealed in dry,Room Temperaturesolubility soluble in Methanolform powder to crystalpka8.63±0.16(Predicted)color White to Light yellowCAS DataBase Reference182281-01-2(CAS DataBase Reference)Safety Information
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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
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Products Description of Aluminium 2-ethylhexanoateCAS#30745-55-2Used as thickener for printing inksAluminium 2-ethylhexanoate Chemical PropertiesFp >177°Csolubility very faint turbidity in hot 1mol/L NaOHform Powdercolor whiteWater Solubility moderately solubleInChIKeyITXFWNWNWXSDBB-UHFFFAOYSA-KEPA Substance Registry SystemAluminum, bis(2-ethylhexanoato-.kappa.O)hydroxy- (30745-55-2) Safety InformationRisk Statements 36/37/38Safety Statements 24/25RIDADR 1325HazardClass 4.1PackingGroup IIIHS Code 29319090Factory and Equipment
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Products Description of 2,4-Dichloropyridine CAS#26452-80-22,4-Dichloropyridine is mainly used in pharmaceutical and biochemical industries.2,4-Dichloropyridine Chemical PropertiesMelting point -1 °CBoiling point 189-190 °C (lit.) 76-78 °C/23 mmHg (lit.)density 1.37refractive index 1.55-1.554Fp 189-190°Cstorage temp. Inert atmosphere,2-8°Csolubility Chloroformform Yellow to Pale Orange Liquidpka0.12±0.10(Predicted)color Colorless to Red to GreenBRN 108666InChIKeyTYPVHTOETJVYIV-UHFFFAOYSA-NCAS DataBase Reference26452-80-2(CAS DataBase Refer
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Products Description of 2-Methylpiperazine CAS#109-07-9Colorless crystals, hygroscopic, with a typical amine odor, easily soluble in water and acetone.2-Methylpiperazine Chemical PropertiesMelting point 61-63 °C (lit.)Boiling point 155 °C/763 mmHg (lit.)density 0.817 g/cmrefractive index 1.4378 (estimate)Fp 149 °Fstorage temp. Keep in dark place,Inert atmosphere,Room temperaturesolubility 435g/lpkapK1:5.62(+2);pK2:9.60(+1) (25°C)form Crystalline Powder, Crystals and/or Chunkscolor White to yellowPH11-12 (50g/l, H2O)Water Solubility 78
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Products Description of 2-Bromoethanol CAS#540-51-22-Bromoethanol is a colorless or light yellow hygroscopic liquid with relatively stable and toxic chemical properties.
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Products Description of 2,2-Dibromo-2-cyanoacetamide CAS#10222-01-2White crystals. Melting point 125℃, soluble in general organic solvents (such as acetone, benzene, dimethylformamide, ethanol, polyethylene glycol, etc.), slightly soluble in water (100g water dissolves 1.5g at 25℃). Its aqueous solution is relatively stable under acidic conditions and easily hydrolyzed under alkaline conditions. Increasing pH value, heating, ultraviolet light or fluorescent irradiation can greatly accelerate its dissolution rate.
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Products Description of 2-Dimethylaminoisopropyl chloride hydrochloride CAS#4584-49-0Hydrochloride salt of 2-Dimethylaminoisopropyl Chloride, used in the synthesis of analogues of lipophilic chalcones, which act as antitubercular agents.2-Dimethylaminoisopropyl chloride hydrochloride Chemical PropertiesMelting point 187-190 °C(lit.)storage temp. Store below +30°C.solubility 2000g/lform Crystalline Powdercolor White to light creamPH5-6 (500g/l, H2O, 20℃)Water Solubility 2000 g/L (20 º C)Sensitive HygroscopicBRN 3670215InChIInChI=1S/C5H12ClN.ClH/
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Products Description of Thiourea dioxide CAS#1758-73-2Thiourea dioxide is also known as carboxamidine sulfinic acid and aminoiminomethanesulfinic acid. It is a stable compound with neither oxidizing nor reducing properties. It is precipitated from ethanol as colorless to white needle-shaped crystals or crystalline powder. It is odorless. Relative molecular weight 108.12. Relative density 1.4. Melting point 126℃ (decomposition). The solubility in water at room temperature is 2% to 3%, and the aqueous solution is neutral or weakly alkaline.
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Products Description of 2-chlorobenzoic acid CAS#118-91-22-Chlorobenzoic acid, almost white coarse powder. The melting point is 142℃, and the density (20℃) is 1.5449/m3.
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2-Ethylhexyl Nitrate CAS#27247-96-7Mainly used as cetane number improver for diesel fuel. Adding an appropriate amount of 2-ethylhexyl nitrate to diesel can significantly increase the cetane number of diesel and improve the combustion performance of diesel.
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Products Description of Methanedisulphonic acidCAS#503-40-2Methyl disulfonic acid is an important fine chemical product.
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Products Description of 4-Hydroxy-2-butanone CAS#590-90-94-Hydroxy-2-butanone is a component of bark beetle powder used to lure and kill bark beetles. It forms a complex with a Ziegler-Natta catalyst and is used as a catalyst for the stereospecific polymerization of butadiene and an organic synthesis intermediate.
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C18H36O CAS#143-28-2 Product Introduction:Meet Pure Oleyl Alcohol, scientifically identified as C18H36O and registered under the CAS#143-28-2. This Light yellow oily liquid is a critical component in a myriad of industries, offering versatility and reliability.
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Products Description of 2-Lodothiophene CAS#3437-95-42-Lodothiophene is a colorless liquid with a melting point of -40°C and a boiling point of 80-81°C (2.67 kPa).2-Lodothiophene CAS#3437-95-4 Chemical PropertiesMelting point -40 °C (lit.)Boiling point 73 °C/15 mmHg (lit.)density 1.902 g/mL at 25 °C (lit.)refractive index n20/D 1.651(lit.)Fp 160 °Fstorage temp. 2-8°Cform LiquidSpecific Gravity1.902color Clear yellow-green to red-brownSensitive Light SensitiveBRN 104666InChIKeyROIMNSWDOJCBFR-UHFFFAOYSA-NCAS DataBase Reference3437-
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Products Description of (-)-EPICATECHIN CAS#35323-91-2White powder(-)-EPICATECHIN Chemical PropertiesMelting point 240 °C (dec.)(lit.)Boiling point 352.36°C (rough estimate)density 1.593refractive index 1.4413 (estimate)storage temp. Sealed in dry,Room Temperaturesolubility DMSO (Slightly), Methanol (Slightly)form Solidpka9.54±0.10(Predicted)color White to Off-WhiteStability:HygroscopicLogP0.490 (est)CAS DataBase Reference35323-91-2(CAS DataBase Reference)Safety InformationHazard Codes XiRisk Statements 36/37/38Safety Statements
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