Methyl 3-methyl-2-butenoate CAS 924-50-5 ọja jẹ omi ti ko ni awọ, b.p.70ï½75â/8 kpa, n20D 1.4364, iwuwo ojulumo 0.873, f.p.99â (37â in omi), ins tiotuka ni chloroform, erogba tetrachloride ati awọn olomi Organic miiran.
4-Nitrophenethyl bromide CAS 5339-26-4,1- (2-BROMOETHYL) -4-NITRO-; 1- (2-BROMOETHYL) -4-NITROBENZENE; 2- (4-Nitrophenyl) -1-bromoethaneforsChemicalbookynthesis;2- (4-NITROPHENYL) -1-BROMOETHANE;ThenitrobenzeneethylbroMide;4-Nitrophenethylbromide98%;2- (4-NITROPHENYL)ETHYLBROMIDE
2'-Hydroxyacetophenone CAS 118-93-4 Olomi sihin ti ko ni awọ
Manganese dioxide CAS 1313-13-9 jẹ iru awọn agbedemeji kemikali pataki pupọ, eyiti o lo pupọ ni itupalẹ ati wiwa (awọn reagents kemikali), iṣelọpọ Organic ati awọn agbedemeji oogun (ketoprofen oogun egboogi-egbogi, bbl), imularada awọn iyara ati Ina. retardant additives ati binders fun aworan ohun elo.
Awọn atẹle jẹ ifihan si Ethyl 2-phenylacetoacetate CAS 5413-05-8, Mo nireti lati ṣe iranlọwọ fun ọ lati ni oye Ethyl 2-phenylacetoacetate CAS 5413-05-8 daradara. Kaabọ awọn alabara tuntun ati atijọ lati tẹsiwaju lati ni ifọwọsowọpọ pẹlu wa lati ṣẹda ọjọ iwaju ti o dara julọ papọ!
3-Bromobenzoic acid CAS 585-76-2 jẹ iru awọn agbedemeji kemikali ti o ṣe pataki pupọ, eyiti o jẹ lilo pupọ ni itupalẹ ati wiwa (awọn reagents kemikali), iṣelọpọ Organic ati awọn agbedemeji elegbogi (ketoprofen oogun egboogi-egbogi, bbl), imularada awọn accelerators. ati awọn afikun idapada ina ati awọn ohun elo aworan.
