Tris(p-aethylphenyl)phosphinoxid50777-45-2C24H27OP butane-2,3-dione-bis-(4-ethoxy-phenylimine)49673-28-1C20H24N2O2 4-Chloro-8-(trifluoromethyl) quinoline4-Chlor-8-(trifluormethyl)chinolin23779-97-7C10H5ClF3N bis(4-methylphenyl)(4-hydroxyphenyl)phosphine oxide452310-89-3C20H19O2P ...
1 2 3 4 5 6 公司提供产品列表(2E)-N,6,6-trimethyl-2-Hepten-4-yn-1-amine (E)-N,6,6-三甲基庚-2-烯-4-炔-1-胺 83554-69-2 1-CHLORO-6,6-DIMETHYL-2-HEPTENE-4-YNE 1-氯-6,6-二甲基-2-庚稀-4-炔 635708-74-6 1-METHYL-3-PHENYLPROPYLAMINE 1-甲基-3-苯基丙胺 22148-77-...
207-096-5 1.6 Molecular Formula C21H28O2 1.7 Inchi InChI=1S/C21H28O2/c1-4-21(23)12-9-18-16-6-5-14-13-15(22)7-10-19(14,2)17(16)8-11-20(18,21)3/h1,13,16-18,23H,5-12H2,2-3H3/t16-,17+,18+,19+,20+,21+/m1/s1 1.8 InChkey CHNXZKVNWQUJIB-CEGNMAFCSA-N 1.9 ...
The amino group of 3-amino-4-cyano-5-aryl pyrazoles 202 is reactive enough to participate in intramolecular palladium-catalyzed reactions leading to benzo[d]pyrazolo[1,5-a][1,3]diazepine 203a (n = 1) and benzo[d]pyrazolo[1,5-a][1,3]diazocine 203b (n = 2) ring systems, respective...
5-Ethoxy-1,2,3,4-thiatriazolium tetrafluoroborate37reacts with malononitrile and triethylamine to give a stable and highly polar (dipole moment 8.8D) 5-dicyanomethylide125by nucleophilic substitution<1979J(P1)744, 1998JMT175>. Other active methylene compounds such as ethyl acetoacetate,dibenzoylme...
ethyl mercaphtan ethyl oxalyl monochlo ethyl s-2-diethylamin ethyl urea ethyl-2-methylp ethylaldehyd ethylaminehydriodide ethylbenzoate ethylcarbazole ethylchlorosilane ethylene chlorhydrin ethylene diamine chlo ethylene diamine tetr ethylene disulfonic a ethylene glycol monoe ethylene rhodanide ethylene-acry...
ethyl benzenecarboxy ethyl bishydroxymethy ethyl bromoethanoate ethyl cyclohexane ethyl dimethylphospho ethyl glycollate ethyl ketone ethyl mercaphtan ethyl oxalyl monochlo ethyl s-2-diethylamin ethyl urea ethyl-2-methylp ethylaldehyd ethylaminehydriodide ethylbenzoate ethylcarbazole ethylchlorosilane ethylene...
2',3'-Dihydroxy-4'-Methoxyacetophenone Hydrate708-53-2C9H10O4 2-Hydroxypyridine, 98%2-Pyridon142-08-5C5H5NO 4,4'-Di-tert-butylbiphenyl, 98%4,4'-Di-tert-butyl-1,1'-biphenyl1625-91-8C20H26 1-(4-Ethyl-phenyl)-4,4,4-trifluoro-butane-1,3-dione1495-03-0C12H11F3O2 ...
n represents 3, 4, 5 or 6 and m represents 0, 1, 2 or 3, but n and m together must not be greater than 6, (e) N-sulphinyl-N'-aryl-hydrazines of the general formula ##STR7## in which R12independently represents methyl, trifluoromethyl, methoxy or halogen, ...
ethyl, propyl, isopropyl, butyl, t-butyl, isobutyl, pentyl, hexyl, isohexyl, heptyl, 4,4-dimethylpentyl, octyl, 2,2,4-trimethylpentyl, nonyl, decyl, undecyl, dodecyl, the various branched chain isomers thereof, and the like as well as such groups including 1 to 4 substituents such as ha...