4-Bromopyridine hydrochloride-manufacture,factory,supplier from China

Products Description of 4-Bromopyridine hydrochlorideCAS#19524-06-24-Bromopyridine hydrochloride is a white crystalline solid at room temperature and pressure. It has a certain degree of hygroscopicity and is easily deliquescent in water. It is often used as a coupling reagent and a precursor molecule of pyridine derivatives in organic synthetic chemistry. When used, it is often pre-treated with alkali to release 4-bromopyridine.

Products Description of 6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride CAS#2328-12-36,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride is a chemical with CAS number 2328-12-36,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline hydrochloride Chemical PropertiesMelting point 260-265 °C(lit.)storage temp. Keep in dark place,Sealed in dry,Room Temperaturesolubility soluble25mg/mL, clear, colorless (1N NaOH in methanol)form Shiny Flakes or Crystalline Powdercolor White to slightly beigeBRN 3634126InChIKeySHOWAGCIRTUYNA-UHFFFAOYSA-NCAS DataBase Ref

Products Description of 6,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride CAS#20232-39-76,7-Dimethoxy-3,4-dihydroisoquinoline hydrochloride is an intermediate for the synthesis of tetrabenazine.

Products Description of Xylazine Hydrochloride CAS#23076-35-9Xylazine hydrochloride, also known as xylazine hydrochloride, is a sedative veterinary drug.

Products Description of 2-Hydroxy-4-methylpyrimidine hydrochloride CAS#5348-51-62-Hydroxy-4-methylpyrimidine hydrochloride CAS No.

Products Description of Pyridine hydrochloride CAS#628-13-7Pyridine, an organic compound, is a six-membered heterocyclic compound containing a nitrogen atom. It can be regarded as a compound in which one (CH) in the benzene molecule is replaced by N, so it is also called nitrogen benzene. It is a colorless or slightly yellow liquid with a foul odor. Pyridine and its homologues exist in bone tar, coal tar, coal gas, shale oil, and petroleum.

Products Description of 3-Pyridylacetic Acid Hydrochloride CAS#6419-36-93-Pyridine acetate hydrochloride is a colorless solid with m.p.161～163℃, soluble in water.3-Pyridylacetic Acid Hydrochloride Chemical PropertiesMelting point 161-163 °C(lit.)storage temp. Inert atmosphere,Room Temperaturesolubility DMSO (Sparingly), Methanol (Slightly)form Crystalline Powder, Crystals and/or Chunkscolor White to light yellow or beigeMerck 14,7971BRN 3696630Stability:HygroscopicInChIInChI=1S/C7H7NO2.ClH/c9-7(10)4-6-2-1-3-8-5-6;/h1-3,5H,4H2,(H,9,10);1HInChIKe

Products Description of 3-Aminopyridazine Hydrochloride CAS#89203-22-53-Aminopyridazine hydrochloride is an important chemical substance in chemical industry.3-Aminopyridazine hydrochloride Chemical PropertiesMelting point 175.5-176.5 °C(Solv: ethanol (64-17-5); pentane (109-66-0))form solidcolor BrownSafety Information、Hazard Codes XnRisk Statements 22-36Safety Statements 26HS Code 2920907090Factory and Equipment ShowFast delivery timeInventory 2-3 working days New production 7-10 working days

Products Description of N,beta-Dimethylphenethylamine hydrochloride CAS#5969-39-1A phenethylamine derivative as sympathomimetics.

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/

Products Description of 4-Chloropyridinium chloride CAS#7379-35-34-Chloropyridine hydrochloride can be used as a pharmaceutical intermediate in laboratory organic synthesis and chemical pharmaceutical research and development.

Products Description of Guanidinehydrochloride99.5% CAS#50-01-1Guanidine hydrochloride, chemical name is carbamidine hydrochloride, is a white or slightly yellow block, almost insoluble in acetone, benzene and ether. It can be used as an intermediate for medicines, pesticides, dyes and other organic synthesis. It is an important raw material for the manufacture of sulfadiazine, sulfamethylpyrimidine, sulfadimethylpyrimidine and other drugs and folic acid.

Products Description of 3-(N-Methylpentylamino)propionic acid hydrochloride CAS#625120-81-2For organic synthesis3-(N-Methylpentylamino)propionic acid hydrochloride Chemical PropertiesMelting point 101-103°Cstorage temp. Sealed in dry,Room Temperaturesolubility Methanol (Slightly), Water (Slightly)form Solidcolor White to Off-WhiteStability:HygroscopicCAS DataBase Reference625120-81-2(CAS DataBase Reference)Factory and Equipment ShowFast delivery timeInventory 2-3 working days New production 7-10 working days

Products Description of L-Histidine hydrochloride monohydrate CAS#5934-29-2White crystals or crystalline powder. Odorless. Slightly sour and bitter. Melts and decomposes at about 250% (after drying). Stable in nature. Aqueous solution is acidic (pH 3.5-4.5). Easily soluble in water (39g/100ml, 24℃), much more solubility in water than L-histidine. Insoluble in ethanol and ether. It is a quasi-essential amino acid (essential amino acid for infants and young children), and is synthesized slowly in the human body. Lack of it can lead to developmental delay, eczema and other symptoms.

Products Description of  Homopiperazine CAS#505-66-8Homopiperazine is a nitrogen-containing seven-membered ring compound and an important pharmaceutical intermediate. Most of its derivatives have strong biological activity and medicinal value and can be used to synthesize drugs such as homopiperazine hydrochloride, cyclizine, carbamazepine, quinolones and chlorcyclizine.

Products Description of 5-{4-[2-(5-Ethyl-2-pyridyl)ethoxy]benzyl}-2-imino-4-thiazolidinone CAS#105355-26-8Organic and pharmaceutical synthesis intermediates, can be used to synthesize pioglitazone hydrochloride.5-{4-[2-(5-Ethyl-2-pyridyl)ethoxy]benzyl}-2-imino-4-thiazolidinone Chemical PropertiesMelting point 187-188°CBoiling point 557.4±60.0 °C(Predicted)density 1.28storage temp. Sealed in dry,2-8°Csolubility DMSO (Slightly, Heated), Methanol (Slightly, Heated)pka5.53±0.22(Predicted)form Solidcolor Light Brown to BeigeCAS DataBase Reference105355-26-8(C

Products Description of DMPT CAS#4337-33-1Dimethyl-beta-propiothetin, English name: Dimethyl-beta-propiothetin,abbreviated as: DMPT, it exists in two forms: one is dimethyl-beta-propiothetin hydrochloride (Dimethyl-beta-propiothetin hydrochloride), CAS: 4337-33-1, molecular formula C5H11SO2Cl, molecular weight 170.66.The other is dimethyl-beta-propiothetin hydrobromide (Dimethyl-beta-propiothetin hydrobromide), CAS: 20986-22-5.

Products Description of Phenibut CAS#1078-21-34-Amino-3-phenylbutyric acid hydrochloride is often used to prepare antidepressants.

Products Description of 6,7-Dimethoxyquinazoline-2,4-dione CAS#28888-44-06,7-Dimethoxy-2,4-quinazolinedione (doxazosin EP impurity D) is a chemical crystalline compound with a melting point of >300°C, an intermediate of prazosin hydrochloride.6,7-Dimethoxyquinazoline-2,4-dione Chemical PropertiesMelting point >300 °C (lit.)Boiling point 363.37°C (rough estimate)density 1.3404 (rough estimate)refractive index 1.6300 (estimate)storage temp. 2-8°Csolubility Aqueous Acid (Sparingly)pka10.27±0.20(Predicted)color White to Off-WhiteWater Solubility i

Products Description of Terbinafine CAS#91161-71-6 Terbinafine hydrochloride can treat skin, hair and nail infections caused by Trichophyton, Microsporum canis and Epidermophyton floccosum. It can also treat various tinea, skin yeast infections caused by Candida, and onychomycosis caused by mold.

Products Description of 4'-HydroxyacetophenoneCAS#99-93-4Since p-hydroxyacetophenone contains hydroxyl and ketone groups on the benzene ring in its molecule, it is often used as an intermediate in organic synthesis to react with other compounds to synthesize many important substances.

Dimethylolurea Chemical PropertiesMelting point 125 °C (dec.)(lit.)Boiling point 224.08°C (rough estimate)density 1.34refractive index 1.4610 (estimate)Fp 100 °Cstorage temp. 2-8°Cpka12.14±0.46(Predicted)form powder to crystalcolor White to Almost whiteWater Solubility 150 g/LMerck 14,6968BRN 1811870InChIKeyQUBQYFYWUJJAAK-UHFFFAOYSA-NLogP-2.610 (est)CAS DataBase Reference140-95-4(CAS DataBase Reference)NIST Chemistry ReferenceDimethanolurea(140-95-4)EPA Substance Registry SystemDimethylolurea (140-95-4) Safety InformationHaz

Products Description of 4-Hydroxycoumarin CAS#1076-38-64-Hydroxycoumarin is a coumarin derivative, one of the most versatile heterocyclic scaffolds, commonly used in the synthesis of various organic compounds. 4-Hydroxycoumarin has electrophilic and nucleophilic properties. 4-Hydroxycoumarin appears as slightly yellow needle-shaped crystals.

4-(1-Acetylpiperazin-4-yl)phenol CAS#67914-60-7Crystalline compound.