I-1,3-Dimethyl-3,4,5,6-tetrahydro-2 (1H) -pyrimidinone CAS 7226-23-5 iwukuphuma kwe-hydrocarbon enamakha futhi ingasetshenziswa njenge-reagent ephilayo.
Singumkhiqizi oholayo we-2-Methylthiophene CAS 554-14-3 e-China.2-Methylthiophene CAS 554-14-3 iyatholakala esitokweni futhi ingalethwa ngokushesha.COA, MSDS kanye ne-TDS ye-2-Methylthiophene CAS 554-14 -3.
I-3,5-Di-tert-butylsalicylaldehyde I-CAS 37942-07-7 i-organic intermediate, engalungiswa ngokusabela kwesinyathelo esisodwa kusuka ku-2,4-di-tert-butylphenol njengento eluhlaza. Kuye kwabikwa ezincwadini ukuthi ingasetshenziswa ukulungisa i-dimethylethylenediamino-tert-butylphenol kanye (S, S) -salenCo(II) catalysts.
Singabakhiqizi abahamba phambili be-Cinnamonitrile CAS 1885-38-7 e-China.I-Cinnamonitrile CAS 1885-38-7 iyatholakala esitokweni futhi ingalethwa ngokushesha.COA, MSDS kanye ne-TDS ye-Cinnamonitrile CAS 1885-38-7.
I-6-Chloronicotinic acid CAS 5326-23-8 iyimpuphu emhlophe. Iphoyinti lokuncibilika 198-200 â.
I-L-Glutamine CAS 56-85-9 iyikristalu engenambala efana nenaliti; ayinaphunga futhi ayinambitheki; ukuncibilika emanzini (ukuncibilika emanzini ku-25°C kungu-3.6%), kuncibilika kancane ku-ethanol, okungancibiliki ku-ether, methanol, benzene, acetone, chloroform , ethyl acetate kanye ne-glacial acetic acid; ukungazinzi lapho kuvezwe ukushisa, i-asidi ne-alkali, i-hydrolyzed kalula ku-L-glutamic acid Chemicalbook; pI5.65, iphuzu lokubola liyi-185-186 ° C; ukuzungezisa okuqondile kokubona [α]23D 6.1°( 0.5-2mg/ml, emanzini), [α]20D 32° (0.5-2mg/ml, ku-1mol/L i-hydrochloric acid)
