Fine Chemical Intermediates
Fine Chemical Intermediates On Request (OR) / Main Structure Identification Characteristics Regular Applications Production (RP) Phosgene derivatives Methyl chloroformate Assay: min. 99% by area Organic reagent for RP O MCF, Methyl chlorocarbo- introduction of the nate, Chloroformic acid Appearance: colourless to methoxycarbonyl methyl ester pale yellow liquid group, synthesis of Packaging: 160 kg drum, carbonates, Cl O CAS Reg. No. 79-22-1 ISO tank carbamates, anhydrides etc. Ethyl chloroformate Assay: min. 98.5% by area Organic reagent for RP O ECF, Ethyl introduction of the chlorocarbonate, Appearance: colourless to ethoxycarbonyl group, Chloroformic acid ethyl pale yellow liquid synthesis of ester Packaging: 160 kg drum, carbonates, Cl O ISO tank carbamates, CAS Reg. No. 541-41-3 anhydrides etc. n-Propyl chloroformate Assay: min. 98% by area Organic reagent for OR O nPCF, n-Propyl chlorocar- introduction of the n- bonate, Chloroformic acid Appearance: colourless to propoxycarbonyl propyl ester pale yellow liquid group, synthesis of Cl O Packaging: ISO tank carbonates, CAS Reg. No. 109-61-5 carbamates, anhydrides etc. Isopropyl chloroformate Assay: min. 98.5% by area Organic reagent for OR O iPCF, 2- introduction of the Propylchloroformate, Appearance: clear colour- isopropoxycarbonyl Chloroformic acid less to pale yellow liquid group, synthesis of isopropyl ester Packaging: ISO tank carbonates, Cl O carbamates, CAS Reg. No. 108-23-6 anhydrides etc. n-Pentylchloroformate Assay: min. 98.5% by area Organic reagent for OR n-Pentylchlorocarbonate, introduction of the n- O Chloroformic acid pentyl Appearance: colourless pentoxycarbonyl ester liquid group, synthesis of Packaging: 190 kg drum carbonates, Cl O CAS Reg. No. 638-41-5 carbamates, anhydrides etc.
[Show full text]