I-1,3-Dimethyl-3,4,5,6-tetrahydro-2 (1H) -pyrimidinone CAS 7226-23-5 i-derivative hydrocarbon derivative kwaye ingasetyenziswa njenge-reagent ye-organic.
Singumvelisi ohamba phambili we-2-Methylthiophene CAS 554-14-3 eChina.2-Methylthiophene CAS 554-14-3 ifumaneka kwisitokhwe kwaye inokuhanjiswa ngokukhawuleza.COA, MSDS kunye ne-TDS ye-2-Methylthiophene CAS 554-14 -3.
I-3,5-Di-tert-butylsalicylaldehyde CAS 37942-07-7 yi-organic intermediate, enokuthi ilungiswe ngokusabela kwenyathelo elinye ukusuka kwi-2,4-di-tert-butylphenol njengento eluhlaza. Kuye kwaxelwa kwiincwadi ezinokuthi zisetyenziswe ukulungiselela i-dimethylethylenediamino-tert-butylphenol kunye (S, S) -salenCo (II) catalysts.
Singumvelisi ohamba phambili weCinnamonitrile CAS 1885-38-7 eChina.Cinnamonitrile CAS 1885-38-7 ifumaneka kwisitokhwe kwaye inokuhanjiswa ngokukhawuleza.COA, MSDS kunye ne-TDS yeCinnamonitrile CAS 1885-38-7.
I-6-Chloronicotinic acid CAS 5326-23-8 ngumgubo omhlophe. Indawo yokunyibilika 198-200 â.
I-L-Glutamine CAS 56-85-9 yikristale engenambala yenaliti; ayinavumba kwaye ayinancasa; Ukunyibilika emanzini (i-solubility emanzini kwi-25 ° C yi-3.6%), i-soluble kancinane kwi-ethanol, i-ether, i-methanol, i-benzene, i-acetone, i-chloroform, i-ethyl acetate kunye ne-glacial acetic acid; ingazinzile xa ibonakaliswe kubushushu, i-asidi kunye ne-alkali, i-hydrolyzed ngokulula kwi-L-glutamic acid Chemicalbook; I-pI5.65, indawo yokubola i-185-186 ° C; ukujikeleza kwamehlo athile [α]23D 6.1 ° (0.5-2mg/ml, emanzini), [α]20D 32 ° (0.5-2mg/ml, kwi-1mol/L i-hydrochloric acid)
