Methyl 3-methyl-2-butenoate CAS 924-50-5 cov khoom lag luam yog cov kua tsis muaj xim, b.p.70ï½, 75â ¢ º 1 kpa, n20D 1.4364, txheeb ze ntom ntom 0.873, f.p.99â, b. Soluble nyob rau hauv chloroform, carbon tetrachloride thiab lwm yam organic solvents.
4-Nitrophenethyl bromide CAS 5339-26-4,1-(2-BROMOETHYL)-4-NITRO-;1-(2-BROMOETHYL)-4-NITROBENZENE;2-(4-Nitrophenyl)-1-bromoethaneforsChemicalbookynthesis; (4-Nitrophenyl)-1-Bromoethane; ThenitrobenzenethylbroMide; 4-Nitrophenethylbromide98%; 2-(4-NitrophenyL) ETHYLBROMIDE
2'-Hydroxyacetophenone CAS 118-93-4 Cov kua dej tsis muaj xim
Manganese dioxide CAS 1313-13-9 yog ib hom tshuaj lom neeg tseem ceeb heev, uas tau siv dav hauv kev tshuaj xyuas thiab kev tshawb nrhiav (chemical reagents), organic synthesis thiab tshuaj intermediates (cov tshuaj tiv thaiv kab mob rheumatic ketoprofen, thiab lwm yam), kho accelerators thiab hluav taws kub. retardant additives thiab binders rau cov ntaub ntawv yees duab.
Cov hauv qab no yog ib qho kev qhia txog Ethyl 2-phenylactoacetate CAS 5413-05-8, Kuv vam tias yuav pab koj nkag siab zoo Ethyl 2-phenylacetoacetate CAS 5413-05-8. Zoo siab txais tos cov neeg siv khoom tshiab thiab qub los txuas ntxiv koom tes nrog peb los tsim lub neej yav tom ntej zoo ua ke!
3-Bromobenzoic acid CAS 585-76-2 yog ib yam ntawm cov tshuaj tseem ceeb heev intermediates, uas yog dav siv nyob rau hauv kev tsom xam thiab nrhiav kom tau (chemical reagents), organic synthesis thiab tshuaj intermediates (anti-rheumatic tshuaj ketoprofen, thiab lwm yam.), kho accelerators. thiab hluav taws kub retardant additives thiab binders rau cov ntaub ntawv yees duab.
