cholinehydrochloride-manufacture,factory,supplier from China

(Total 24 Products for cholinehydrochloride)
Products Description of Shellac CAS#9000-59-3 Shellac flakes, also known as shellac paint flakes or purple film flakes, are obtained by melting shellac raw glue or dissolving it with solvents to remove impurities. The color depth of the shellac paint flakes produced varies according to different requirements. Shellac paint flakes are a biological product used on furniture and home interior paint. They are free of pollutants, non-irritating odor, non-toxic, and non-allergic to the skin. They are a high-end paint.
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Products Description of ISOQUINOLIN-3-AMINE CAS#25475-67-6ISOQUINOLIN-3-AMINE is a yellow-green powder solid.CAS No.
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Products Description of L-Arginine L-glutamate CAS#4320-30-3 White powder; Odorless or slightly odorous; with a special taste. Decomposes when heated to 193-194.6℃. 100ml. 25% aqueous solution contains 13.5g of arginine and 11.5g of glutamic acid.
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Products Description of 3-Hexylthiophene CAS#1693-86-33-Hexylthiophene is an important and commonly used electroactive compound.3-Hexylthiophene Chemical PropertiesMelting point -39.15°C (estimate)Boiling point 65 °C/0.45 mmHg (lit.)density 0.936 g/mL at 25 °C (lit.)refractive index n20/D 1.496(lit.)Fp 100 °Fstorage temp. Keep in dark place,Inert atmosphere,Room temperatureform Liquidcolor Clear colorless to slightly yellow or redWater Solubility Partly soluble in water.BRN 1617129CAS DataBase Reference1693-86-3(CAS DataBase Refe
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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.
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Products Description of 3,6-Dibromopyridazide CAS#17973-86-33,6-Dibromopyridazine is an important intermediate in organic synthesis.3,6-Dibromopyridazide CAS#17973-86-3 Chemical PropertiesMelting point 116 °CBoiling point 327.5±22.0 °C(Predicted)density 2?+-.0.06 g/cm3(Predicted)storage temp. Keep in dark place,Sealed in dry,Room Temperaturepka-1.18±0.10(Predicted)form Solidcolor White to pale yellowInChIInChI=1S/C4H2Br2N2/c5-3-1-2-4(6)8-7-3/h1-2HInChIKeyVQAFMTSSCUETHA-UHFFFAOYSA-NSMILESC1(Br)=NN=C(Br)C=C1Safety InformationHazard Codes XnRisk Statements&
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Products Description of Direct Red 23 CAS#3441-14-3 Purple-red powder. Moderately water-soluble, bright red when dissolved in water, its aqueous solution turns light blue when adding dilute sulfuric acid, produces wine-red precipitate when adding concentrated hydrochloric acid, and turns reddish orange-brown when adding concentrated alkali. Slightly soluble in ethanol and orange, insoluble in acetone.
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Products Description of Spermine CAS#71-44-3 Spermine is a polyamine substance containing two amino groups and two imino groups. It is produced in the body by putrescine (butanediamine) and S-adenosylmethionine catalyzed by various enzymes. It and spermidine are both present in bacteria and most animal cells and are important substances that promote cell proliferation. Under acidic conditions, it exhibits the characteristics of polycationic polyamines and can bind to DNA in viruses and bacteria.
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Products Description of Pyridazin-3-Amine CAS#5469-70-5Pyridazine-3-amine appears as a white or off-white solid powder at room temperature and pressure. It is a commercial drug molecule and organic synthesis intermediate. It can be used as a molecular skeleton to participate in the synthesis of drug molecules and bioactive molecules.
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Products Description of Thiophene-3-ethanol CAS#13781-67-4Thiophene-3-ethanol can be used as a drug synthesis intermediate.Thiophene-3-ethanol  Chemical PropertiesBoiling point 110-111 °C14 mm Hg(lit.)density 1.144 g/mL at 25 °C(lit.)refractive index n20/D 1.552(lit.)Fp 199 °Fstorage temp. Keep in dark place,Sealed in dry,Room Temperatureform Liquidpka14.92±0.10(Predicted)Specific Gravity1.144color Clear colorless to yellow-brownWater Solubility Sparingly soluble in water(0.059 g/L at 25°C).BRN 10708
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Products Description of Lithium Aluminum Hydride CAS#16853-85-3Lithium aluminum hydride is a commonly used reducing agent in organic chemistry. It can reduce a variety of functional group compounds. It can also act on double-bond and triple-bond compounds to achieve hydroalumination. In addition, lithium aluminum hydride can also participate in the reaction as a base. For example, react LiAlH4 with 2 mol of ethanol to generate lithium diethoxyaluminum hydride [LiAlH2(OC2H5)2]; react with 3 mol of tert-butanol to generate lithium tri-tert-butoxyaluminum LiAlH[OC(CH3)3]3.
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Products Description of Isoquinoline-3-carboxylic acid CAS#6624-49-3Isoquinoline-3-carboxylic acid is a derivative, crystalline solid.Isoquinoline-3-carboxylic acid Chemical PropertiesMelting point 166-167°CBoiling point 366.4±17.0 °C(Predicted)density 1.339±0.06 g/cm3(Predicted)storage temp. 2-8°Csolubility DMF: 20 mg/ml; DMF:PBS(pH 7.2)(1:1): 0.5 mg/ml; DMSO: 20 mg/ml; Ethanol: 5 mg/mlform A crystalline solidpka1.20±0.30(Predicted)CAS DataBase Reference6624-49-3(CAS DataBase Reference)Safety InformationHazard Codes XiRisk Statements 36/37/38-36Saf
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Products Description of 3-Hydroxyphenylphosphinyl-propanoic acidCAS#14657-64-8Used in organic synthesis, manufacture of pesticides and pharmaceutical intermediates3-Hydroxyphenylphosphinyl-propanoic acid Chemical PropertiesMelting point 158.0 to 162.0 °CBoiling point 526.6±42.0 °C(Predicted)density 1.35±0.1 g/cm3(Predicted)vapor pressure 0Pa at 20℃storage temp. 2-8°Csolubility soluble in Methanolform powder to crystalpka2.21±0.50(Predicted)color White to Almost whiteWater Solubility 31.183g/L at 20℃LogP-4.2 at 20℃CAS DataBase Reference14657-64-
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Products Description of PseudotropinePseudotropine (3β-tropanol, ψ-tropine, 3-pseudotropanol, or PTO) is a derivative of tropane and an isomer of tropine.
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Products Description of 3-METHYLPYRIDAZINE CAS#1632-76-43-Methylpyridazine, an organic chemical substance, molecular formula: C5H6N2.3-METHYLPYRIDAZINE CAS#1632-76-4 Chemical PropertiesMelting point 184°CBoiling point 214 °C (lit.)density 1.031 g/mL at 25 °C (lit.)refractive index n20/D 1.514(lit.)Fp 190 °Fstorage temp. Inert atmosphere,Room Temperaturesolubility Chloroform, Methanol (Slightly)pka3.47±0.10(Predicted)form Liquidcolor Clear yellow to brownSpecific Gravity1.031BRN 105691InChIKeyMXDRPNGTQDRKQM-UHFFFAOYSA-NCAS Da
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Products Description of Myrcene CAS#123-35-3 Myrcene is a colorless to light yellow oily liquid. It has a sweet orange flavor and balsamic odor; boiling point 167°C; flash point 37.2°C; soluble in ethanol, ether, chloroform, glacial acetic acid and most non-volatile oils, insoluble in water.
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Products Description of P-Phenylenediamine CAS#106-50-3 p-Phenylenediamine, also known as Urs D, is one of the simplest aromatic diamines. The pure product is white to light purple crystals, which turn purple or dark brown when exposed to air. It is slightly soluble in cold water, soluble in ethanol, ether, chloroform and benzene.It can be used to make azo dyes, high molecular polymers, fur dyes, rubber antioxidants and photo developers.
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Products Description of 3-BROMOISOQUINOLINE CAS#34784-02-63-BROMOISOQUINOLINE is a solid chemical.CAS No.
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Products Description of cocoyl glutamic acid CAS#210357-12-3Colorless transparent liquidFactory and Equipment ShowFast delivery timeInventory 2-3 working days New production 7-10 working days
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Products Description of Phenibut CAS#1078-21-34-Amino-3-phenylbutyric acid hydrochloride is often used to prepare antidepressants.
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Products Description of Direct Pigment Yellow 3 CAS#6486-23-3The pigment is a greenish light yellow powder with bright color. It can be dissolved in organic solvents such as ethanol and acetone when heated. It turns yellow when it meets concentrated sulfuric acid. The color remains unchanged in concentrated nitric acid, concentrated hydrochloric acid and dilute sodium hydroxide. It has good light resistance and heat resistance.
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Triethylene glycol CAS# 112-27-6Triethylene glycol is a clear, colorless, viscous, secure liquid with a barely sweetish odor. Soluble in water; immiscible with benzene, toluene, and gasoline. Combustible. Because it has two ether and two hydroxyl companies its chemical residences are closety associated to ethers and foremost alcohols. It is a desirable solvent for gums, resins, nitrocellulose, steam-set printing inks and timber stains.
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Products Description of Polyethylene Glycol CAS#25322-68-3Polyethylene glycol is referred to as "PEG". It is a high molecular weight compound formed by intermolecular dehydration condensation of ethylene glycol. Chemical formula HOCH2(CH2OCH2)nCH2OH. Where n is greater than 4. Average molecular weight 200-7000. The number after the commercial polyethylene glycol indicates the average molecular weight. For example, polyethylene glycol-400 means that the average molecular weight of the commercial polyethylene glycol is about 400.Colorless viscous liquid or white solid.
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Products Description of Oxydipropyl dibenzoateCAS#27138-31-4Dipropylene glycol dibenzoate (DPGDB) is a highly soluble benzoate plasticizer, the main component of which is dipropylene glycol dibenzoate.
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