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CAS 808-71-9 benzylpenicillin β-diethylaminoethyl ester hydroiodide;penethamate hydriodide

1, The chemical formula and molecular weightChemical formula: C12H14O4Molecular Weight: 222.24CAS: 84-66-22, properties and uses① Colorless transparent oily liquid with a slightly aromatic fragrance. Viscosity of 13 cps (20 ℃), refractive index 1.499 ~ 1.502 (20 ℃).② The product with vinyl resins,…

CAS: 110-40-7English name: diethyl sebacateColorless liquid with the aroma of wine, fruit and melon for spices, food flavor, modulation grape, pear flavor and aromaMolecular formula: C12H22O4 Technical Specifications Appearance colorless transparent liquid Ze colo…

English name: diethyl succinateCAS No.:123-25-1Molecular formula: C12H22O4Technical Specifications： Appearance colorless transparent liquid Ze color (Pt-co) ≤20# Content (GC)% ≥99.5 Acid value (mgKOH/g) &#…

1.Product nameDiethyl adipate (DEA)English name: Diethyl adipateThe formula: C2H5OOC- (CH2) 4-COOC2H5Molecular Formula: C10H12O4Molecular weight: 202.25CAS No.:141-28-62.Nature and purposeColorless or light yellow transparent oily liquid.Freezing point: -21 ℃, relative density: (20 ℃) 1.026, insol…

Creative Proteomics provides a full range of drug development services, including Molecular Biology, Biochemistry, Systems Biology, Organic Chemistry, Genomics, Bioinformatics, Structural Biology, Preclinical and Clinical studies. We offer D-Glucose Diethyl Mercaptal. More informtion please visit th…

1h-Inden-2-Amine, 5,6-Diethyl-2,3-dihydro-and hydrochloride (1: 1) are intermediates for the synthesis of Indacaterol. The drug is mainly used in pharmaceutical and chemical industries. 1h-Inden-2-Amine, 5,6-Diethyl-2,3-dihydro- It is also used as a pharmaceutical intermediate.

Product Name:Pmk CAS:28578-16-7Product Categorie:Solvents and IntermediatesUses:Organic SolventsSample:availableTransport:FedEx UPS DHL DDP /air /shipPayment:Western Union /TT /Paypal /BtcTransport Period:6-10daysTransport Package:500ml 1L 5L 25L 200LSpecification:20x25x30Trademark:ShengzhikaiOrigin…

Aluminum diethyl phosphinateADPADP is a halogen-free flame retardant based on organic phosphinates,white powder.The product is not hygroscopic and is insoluble in water and common organic solvents like acetone, dichloromethane, MEK, toluene. The product achieves its flame retardant effect through in…

Boron Trifluoride Diethyl etheratePRODUCT DESCRIPTIONClear, colorless to yellowish liquid with a pungent odor, which fumes on contact with air and has a boron trifluoride content of at least 47.7 wt.%.Chemical name: Adduct of boron trifluoride (BF₃) and diethyl ether (O(C₂H5)₂)Trade name: Boron trif…

Application: Mainly used in the pharmaceutical industry, It is an intermediate of Phenobarbital, Azathioprine, Sulfadimoxine, Sulfamethoxazole, Carboxyphenyl Penicillin, Eepoxicillin, Chloroquine lactate, Thiabendazole and so on. Also used as a solvent for Cellulose esters and Spices; as acetylene e…

Application： It is suited as flame retardant for thermoplastics and thermosets. It has high phosphorus content, good thermal stability and excellent flame retardant efficiency. As a flame retardant, it can be used separately, also can be used together with other flame retardants. Both two di…

  diethyl 1-aMino-3-isopropyl-1H-pyrrole-2,4-dicarboxylate Basic information Product Name: diethyl 1-aMino-3-isopropyl-1H-pyrrole-2,4-dicarboxylate Synonyms: diethyl 1-aMino-3-isopropyl-1H-pyrrole-2,4-dicarboxylate CAS: 651744-39-7 …

StructureNamePropanedioic acid,Website:http://www.pharmsynth.com,2-methylene-, 1,3-diethyl esterCAS Number3377-20-6Catalog NumberCF248202Purity 98%AppearanceYellow liquidMolecular FormulaC8H12O4Molecular Weight172.178SampleAvailableCOA and SpectraAvailable upon requestShelf timeTwo yearsPackagingflu…

What is diethyl fluoromalonate? Diethyl fluoromalonate, CAS number 685-88-1, is an organic intermediate widely used in the fields of pharmaceuticals, agricultural chemicals, materials, dyestuff, industrial additives, etc. It is also known as diethyl 2-fluoromalonat…

Cinnamaldehyde diethyl acetal Name: Cinnamaldehyde diethyl acetal Synonyms: Cinnamaldehyde diethyl acetal, Cinnamaldehyde, diethyl acetal CAS Number: 7148-78-9 Assay:95% Molecular Formula: C13H18O2 Molecular Weight: 206.22 Packing: 200kg/barrel Appearance: Colorless transparent liquid Uses:…