Product name: chloromethyl pivalate
Cas no.: 18997-19-8
Einecs no.:242-735-1
Molecular formula:c6h11o2cl
Appearance: colorless transparent liquid, ph is neutral
Purity: 99.5%min
Packing: 200kg/drum or according to request
Use: mainly used as the third generation of oral cephalosporin antibiotics, ceftazidime and other pharmaceutical intermediates raw materials.
Chloromethyl pivalte, POM-CL CAS No. 18997-19-8
Chloromethyl pivalate
Product name: succinonitrile Cas no.: 110-61-2 Einecs no.:203-783-9 Molecular formular: c4h4n2 Advantage: 1.Factory price 2.High quality and inexpensive 3.Good reputaion 4.Well after-sales service Specification of succinonitrile: Appearance: white crystal Purity: 99.5-99.7% or 99.9% Moisture:200ppm Relative density: 1.02 Usage: Widely used in pigment, coating of auto and galvanized iron sheet, color printing and plastic, or used as intermediate of drug and nylon 4, reagent. Also used as solvent and nickel plating of aromatic hydrocarbons from petroleum fractions are also used in organic synthesis. Supply ability: 200mt per year Delievery: 7-15 working days received deposit Packing: 5kg20kg, 180kg per drum or according to customer's requirement
Product name: succinic anhydride Cas no.:108-30-5 Einecs no.:203-570-0 Synonym name:2, 5-dioxotetrahydrofuran; dihydro-2, 5-diketotetrahydrofuran; dihydro-2, 5-furandione; butanedioic anhydride; succinic acid anhydride; succinyloxide; tetrahydro-2, 5-dioxofuran; saa; dihydrofuran-2, 5-dione; 4, 4'-oxybis(4-oxobutanoic acid) Appearance: white flake and brown flake Grade: electronic grade(99.9%min), pharma grade(99.0%min) and industrial grade(98.0%min) Use:mainly used in medicine, such as fenbufen/lederfen, vitamin a ect; resin ; coating ; electric industrial; plasticizer & adhesive ect. Free sample is available.
Product name: pivalaldehyde Cas no.: 630-19-3 Einecs no.: 211-134-6 Molecular formular: c5h10o Synonym name: trimethylacetaldehyde; 2, 2-dimethyl-1-propanal; 2, 2-dimethylpropanal; pivalaldehyde; trimethylacetaldehyde, remainder 20% tert-butanol; pivaldehyde; 2, 2-dimethyl-propana Boiling proint: 77.0 at 760 mmhg Capacity: customed
Supplier: Succinic anhydride, chloromethyl pivalate, trimethylacetic anhydride, succinonitrile and valeric anhydride
Supplier: Anthrone, ferrocenecarboxylic acid, 4,4-diiodobiphenyl, 4,4-dibromobiphenyl, 1-iodoheptane, chloromethyl pivalate, 4-nitrophenyl chloroformate, 2-bromo-4-hydroxy acetophenone, 4-methoxybenzenesulfonyl chloride, 2-chloro-4,6-dimethox
Supplier: Tenofovir, adefovir, fludarabine, anastrozole, oxybutynin hydrochloride, disodium uridine-5'-monophosphate, hydroxy, phenylethanone, nitrobenzyl alcohol, ethyloxo, phenylbutyrate, crotonic acid, crotonoyl chloride, cotonic anhydride, trans-methyl crotonate, ethyl crotonate, dimethylacrylic acid, methylmethyl, butenoate, hydroxy-6-methyl, pyrone, 5-dihydroxysorbic acid, ciclopirox, ciclopirox ethanolamine, pivalic acid, pivaloyl chloride, methyl trimethylacetate, ethyl trimethylacetate, chloromethyl pivalate, iodomethyl
Buyer: Tenofovir, adefovir, fludarabine, anastrozole, oxybutynin hydrochloride, disodium uridine-5'-monophosphate, hydroxy, phenylethanone, nitrobenzyl alcohol, ethyloxo, phenylbutyrate, crotonic acid, crotonoyl chloride, cotonic anhydride, trans-methyl crotonate, ethyl crotonate, dimethylacrylic acid, methylmethyl, butenoate, hydroxy-6-methyl, pyrone, 5-dihydroxysorbic acid, ciclopirox, ciclopirox ethanolamine, pivalic acid, pivaloyl chloride, methyl trimethylacetate, ethyl trimethylacetate, chloromethyl pivalate, iodomethyl
