I-CAS 102-92-1 Abavelisi

Ifektri yethu ibonelela nge-2-bromofluorobenzene cas 1072-85-1, N, N-dimethylformamide dimethyl acetal cas 4637-24-5, 5-heptylresorcinol cas 500-67-4. Iimveliso zethu zithengiswa ikakhulu ekhaya nakwamanye amazwe. Siphumelele indumiso evela kubathengi abanomgangatho ophezulu, ixabiso elifanelekileyo kunye nenkonzo egqibeleleyo.

Iimveliso ezishushu

  • I-3-Bromo-2-methylbenzoic acid CAS 76006-33-2

    I-3-Bromo-2-methylbenzoic acid CAS 76006-33-2

    I-3-Bromo-2-methylbenzoic acid CAS 76006-33-2 yi-carboxylic acid organic compound kwaye ingasetyenziselwa njenge-organic intermediate. Kuye kwaxelwa kwiincwadi ezinokuthi zisetyenziswe ukulungiselela i-2-methyl-3-phenylbenzyl alcohol kunye ne-4-bromoiso Indoline.
  • Potassium iodide CAS 7681-11-0

    Potassium iodide CAS 7681-11-0

    Njengomvelisi wobuchwephesha, singathanda ukukunika umgangatho ophezulu wePotassium iodide CAS 7681-11-0. Kwaye siya kukubonelela ngeyona nkonzo ilungileyo emva kokuthengisa kunye nokuhanjiswa ngexesha.
  • I-2-Bromo-4-fluorophenol CAS 496-69-5

    I-2-Bromo-4-fluorophenol CAS 496-69-5

    I-2-Bromo-4-fluorophenol CAS 496-69-5 i-organic intermediate enokuthi ifumaneke nge-bromination ye-p-fluorophenol okanye nge-demethoxylation ye-2-bromo-4-fluoroanisole. I-2-Bromo-4-fluorophenol ingasetyenziselwa ukulungiselela i-Chemicalbook3-amino-4-fluorophenol, i-3-amino-4-fluorophenol yinto eqhelekileyo ye-organic chemical intermediate, kwaye isetyenziswa ngokuqhelekileyo kwi-synthesis ye-crystal compounds yamanzi, iikhompawundi zamachiza kunye ne-pesticide. idibanisa indawo ephakathi.
  • cis-Octahydroisoindole CAS 1470-99-1

    cis-Octahydroisoindole CAS 1470-99-1

    Singumvelisi ohamba phambili we-cis-Octahydroisoindole CAS 1470-99-1 e-China.cis-Octahydroisoindole CAS 1470-99-1 iyafumaneka kwisitokhwe kwaye inokuhanjiswa ngokukhawuleza.COA, MSDS kunye ne-TDS ye-cis-Octahydroisoindole CAS 1470-99 -1.
  • 4-(2-Hydroxyethyl) piperazine-1-ethanesulfonic acid hemisodium ityuwa CAS 103404-87-1

    4-(2-Hydroxyethyl) piperazine-1-ethanesulfonic acid hemisodium ityuwa CAS 103404-87-1

    Njengomvelisi oqeqeshiweyo, singathanda ukukunika umgangatho ophezulu we-4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid hemisodium ityuwa CAS 103404-87-1. Kwaye siya kukubonelela ngeyona nkonzo ilungileyo emva kokuthengisa kunye nokuhanjiswa ngexesha.
  • N-(Hydroxymethyl)phthalimide CAS 118-29-6

    N-(Hydroxymethyl)phthalimide CAS 118-29-6

    Wamkelekile ukuthenga i-N-(Hydroxymethyl)phthalimide CAS 118-29-6 kuthi. Ithathwe kwimpendulo phakathi kwephthalimide kunye ne-formaldehyde. Yongeza i-formaldehyde kwi-reaction pot, yongeza amanzi ukwenza i-formaldehyde ibe yi-concentration malunga ne-12%. Phosa i-phthalimide phantsi kokuvuselela, kwaye idosi yi-phthalimide: formaldehyde = 1: 1.1 (i-molar ratio). Iqondo lokushisa liphakanyiswe kwi-98-102 ° C, i-refluxed ye-2.5h, ipholile ukuya kwi-35 ° C, ihluzwe i-centrifugally, kwaye yomiswa ukufumana imveliso egqityiweyo.

Thumela uMbuzo