Vanillic acid CAS 121-34-6 bụ mmiri mmiri na-enweghị agba nke nwere isi adịghị mma, b.p.186.2â, n20D 1.4100, njupụta ikwu 0.939, soluble na mmiri na 20â, 13%, soluble na organic solvents dị ka ethanol. .
2-Amino-5-nitrobenzoic acid CAS 616-79-5 bụ kristal na-acha odo odo. N'ihi na njikọ nke ọgwụ na e ji esiji ákwà
5-Bromo-2-pyridinecarbonitrile CAS 97483-77-7 bụ njikọ organic na etiti ọgwụ, nke a na-ejikarị na nyocha ụlọ nyocha na usoro mmepe na usoro mmepụta kemịkal.
2-Fluoro-5-methylpyridine CAS 2369-19-9 bụ mmiri mmiri na-enweghị agba.
1-Naphthol CAS 90-15-3 bụ enweghị agba ma ọ bụ odo rhombohedral crystal ma ọ bụ ntụ ntụ. Nwere isi phenol na-adịghị mma. Soluble na ethanol, ether, benzene, chloroform na alkali ngwọta, ihe na-esighi ike na mmiri.
Diisopropyl azodicarboxylate CAS 2446-83-5 Ihe na-afụ mmiri mmiri maka resin vinyl. Enwere ike iji mee ụfụfụ vinyl na-acha ọkụ. Ọ nwere nhazi microcellular otu, ma nwee ike nweta ụfụfụ mechiri emechi ma ọ bụ oghere nke nwere usoro dị iche iche na ọnọdụ nhazi. Tụkwasị na nke ahụ, a na-ejikwa ya dị ka ndị na-ahụ maka ọgwụ ọgwụ, ihe ndị na-emepụta ihe na-emepụta ihe, wdg.
