毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

CAS號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品>  第16169頁

CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
757-95-9Bis(2,2,2-trifluoroethyl) methylphosphonateCAS:757-95-9分子結(jié)構(gòu)(CF3CH2O)2P(O)CH3詳情供應(yīng)商
2799-58-8Bis(2-chloroethyl) methylphosphonateCAS:2799-58-8分子結(jié)構(gòu)CH3P(O)(OCH2CH2Cl)2詳情供應(yīng)商
51533-70-1Diethyl (2-methylallyl)phosphonateCAS:51533-70-1分子結(jié)構(gòu)(C2H5O)2POCH2C(=CH2)CH3詳情供應(yīng)商
1067-73-8Diethyl (2-oxobutyl)phosphonateCAS:1067-73-8分子結(jié)構(gòu)(C2H5O)2PCH2COCH2CH3詳情供應(yīng)商
54091-78-0Diethyl (ethylthiomethyl)phosphonateCAS:54091-78-0分子結(jié)構(gòu)C2H5SCH2P(O)(OC2H5)2詳情供應(yīng)商
33512-26-4Diethyl (phthalimidomethyl)phosphonateCAS:33512-26-4分子結(jié)構(gòu)C13H16NO5P詳情供應(yīng)商
682-34-8Diethyl 2-butenylphosphonate, predominantly transCAS:682-34-8分子結(jié)構(gòu)H3CCH=CHCH2PO(OCH2CH3)2詳情供應(yīng)商
54553-21-8Diethyl 2-phenylethyl phosphonateCAS:54553-21-8分子結(jié)構(gòu)C6H5(CH2)2PO(OC2H5)2詳情供應(yīng)商
1080-32-6Diethyl benzylphosphonateCAS:1080-32-6分子結(jié)構(gòu)C6H5CH2P(O)(OC2H5)2詳情供應(yīng)商
41003-94-5Diethyl isocyanomethylphosphonateCAS:41003-94-5分子結(jié)構(gòu)CNCH2P(O)(OC2H5)2詳情供應(yīng)商
52378-69-5Diethyl trans-cinnamylphosphonateCAS:52378-69-5分子結(jié)構(gòu)C6H5CH=CHCH2PO(OC2H5)2詳情供應(yīng)商
17145-91-4Triethyl 2-phosphonobutyrateCAS:17145-91-4分子結(jié)構(gòu)(C2H5O)2P(O)CH(C2H5)CO2C2H5詳情供應(yīng)商
61203-67-6Triethyl phosphonoacetate-1-13CCAS:61203-67-6分子結(jié)構(gòu)(C2H5O)2P(O)CH213CO2C2H5詳情供應(yīng)商
4336-70-3(Cyanomethyl)triphenylphosphonium chlorideCAS:4336-70-3分子結(jié)構(gòu)NCCH2P(C6H5)3Cl詳情供應(yīng)商
3020-28-8(Iodomethyl)triphenylphosphonium iodide  CAS:3020-28-8分子結(jié)構(gòu)C19H17I2P詳情供應(yīng)商
82495-75-82-(Trimethylsilyl)ethoxymethyl-triphenylphosphonium chlorideCAS:82495-75-8分子結(jié)構(gòu)(CH3)3SiCH2CH2OCH2P(C6H5)3Cl詳情供應(yīng)商
81826-67-7Methyl-13C-triphenylphosphonium iodideCAS:81826-67-7分子結(jié)構(gòu)13CH3P(C6H5)3I詳情供應(yīng)商
99662-46-1Triphenyl(2-pyridylmethyl)phosphonium chloride hydrochlorideCAS:99662-46-1分子結(jié)構(gòu)C24H21ClNP · HCl詳情供應(yīng)商
137334-99-71,1,1,3,3,3-Hexakis(dimethylamino)diphosphazenium fluoride solutionCAS:137334-99-7分子結(jié)構(gòu)C12H36FN7P2詳情供應(yīng)商
137334-98-61,1,1,3,3,3-Hexakis(dimethylamino)diphosphazenium tetrafluoroborateCAS:137334-98-6分子結(jié)構(gòu)[[(CH3)2N]3P=]2N(BF4)詳情供應(yīng)商

【首 頁】 【上一頁】 【下一頁】 【尾 頁】19122 頁  第 16169 頁  共 382432

快速翻頁:10769 11669 12569 13469 14369 15269 15449 15629 15809 15989 16019 16049 16079 16109 16139 16144 16149 16154 16159 16164 16165 16166 16167 16168 16169 16170 16171 16172 16173 16174 16175 16180 16185 16190 16195 16200 16230 16260 16290 16320 16350 16530 16710 16890 17070 17970 18870