午夜激情在线视频-亚洲乱码无码永久不卡在线-日韩在线观看av-欧美日韩精品一区-色婷婷色综合-欧美在线不卡-精品视频一区二区三区四区五区-欧美孕交视频-亚洲性按摩-日韩精品自拍偷拍-一级黄色片在线播放-偷偷操99-青青av在线-亚洲国产小视频-av大片免费在线观看-日韩av片在线免费观看-2018av无码视频在线播放

CAS號(hào)查詢(xún)

化工產(chǎn)品

CAS號(hào)查詢(xún)化工產(chǎn)品>  第2727頁(yè)

CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
190778-00-84,4-亞甲基-13C-二苯胺Benzenamine,4,4'-(methylene-13C)bis- (9CI);
4 4’-METHYLENE-13C-DIANILINE;
4,4’-METHYLENE-13C-DIANILINE, 99 ATOM % 13C;
4,4’’-METHYLENE-DIANILINE, [METHYLENE-13C]
CAS:190778-00-8分子結(jié)構(gòu)C13H14N2詳情供應(yīng)商
190774-58-42,3,4-三氟苯基異氰酸酯Benzene,1,2,3-trifluoro-4-isocyanato-;
2,3,4-Trifluorophenylisocyanate
CAS:190774-58-4分子結(jié)構(gòu)C7H2F3NO詳情供應(yīng)商
190774-54-0異氰酸- 4-氟-2-(三氟甲基)苯酯Benzene,4-fluoro-1-isocyanato-2-(trifluoromethyl)-;
1-Fluoro-4-isocyanato-3-trifluoromethylbenzene;
2-Trifluoromethyl-4-fluorophenyl isocyanate;
4-Fluoro-2-(trifluoromethyl)phenylisocyanate
CAS:190774-54-0分子結(jié)構(gòu)C8H3F4NO詳情供應(yīng)商
190774-53-9異氰酸2-氟-6-(三氟甲基)苯酯Benzene,1-fluoro-2-isocyanato-3-(trifluoromethyl)-;
2-Fluoro-6-(trifluoromethyl)phenylisocyanate
CAS:190774-53-9分子結(jié)構(gòu)C8H3F4NO詳情供應(yīng)商
190774-52-8異氰酸2-氟-3-(三氟甲基)苯酯Benzene,2-fluoro-1-isocyanato-3-(trifluoromethyl)-;
2-Fluoro-1-isocyanato-3-(trifluoromethyl)benzene;
2-Fluoro-3-(trifluoromethyl)phenyl isocyanate
CAS:190774-52-8分子結(jié)構(gòu)C8H3F4NO詳情供應(yīng)商
190774-51-7異氰酸4-氟-2-硝基苯酯Benzene,4-fluoro-1-isocyanato-2-nitro-;
4-Fluoro-2-nitrophenylisocyanate
CAS:190774-51-7分子結(jié)構(gòu)C7H3FN2O3詳情供應(yīng)商
190774-50-6異氰酸2-氟-5-甲基苯酯Benzene,1-fluoro-2-isocyanato-4-methyl-;
1-Fluoro-2-isocyanato-4-methylbenzene;
2-Fluoro-5-methylphenyl isocyanate
CAS:190774-50-6分子結(jié)構(gòu)C8H6FNO詳情供應(yīng)商
190774-48-2異氰酸2-溴-4,6-二氟苯酯Benzene,1-bromo-3,5-difluoro-2-isocyanato-;
2-Bromo-4,6-difluorophenylisocyanate
CAS:190774-48-2分子結(jié)構(gòu)C7H2BrF2NO詳情供應(yīng)商
190774-47-1異氰酸4-溴-2-氯苯酯Benzene,4-bromo-2-chloro-1-isocyanato-;
2-Chloro-4-bromophenylisocyanate;
4-Bromo-2-chlorophenyl isocyanate
CAS:190774-47-1分子結(jié)構(gòu)C7H3BrClNO詳情供應(yīng)商
190190-50-2(S)-3-(叔丁氧羰基氨基)-4,4-二苯基丁酸Benzenebutanoic acid, b-[[(1,1-dimethylethoxy)carbonyl]amino]-g-phenyl-, (S)- (9CI);
BOC-(S)-3-AMINO-4,4-DIPHENYLBUTANOIC ACID;
BOC-(S)-3-AMINO-4,4-DIPHENYL-BUTYRIC ACID;
BOC-(R)-3-AMINO-4,4-DIPHENYLBUTANOIC ACID;
BOC-BETA-HOPHE(4-PHENYL)-OH;
BOC-4-PHENYL-D-BETA-HOMOPHENYLALANINE;
BOC-4-PHENYL-L-BETA-HOMOPHENYLALANINE;
BOC-D-DPH-(C*CH2)OH;
BOC-D-BETA-HOPHE(4-PHENYL)-OH
CAS:190190-50-2分子結(jié)構(gòu)C21H25NO4詳情供應(yīng)商
189454-43-13-疊氮-2,3-二脫氧基-1-O-(叔丁基二甲基甲硅烷基)-β-D-阿拉伯-六吡喃糖b-D-arabino-Hexopyranose,3-azido-2,3-dideoxy-1-O-[(1,1-dimethylethyl)dimethylsilyl]- (9CI);
3-AZIDO-2 3-DIDEOXY-1-O-(T-BUTYLDIMETHY&;
3-azido-2,3-dideoxy-1-O-(T-butyldimethyl-silyl)-B;
3-AZIDO-2,3-DIDEOXY-1-O-(T-BUTYLDIMETHYL -SILYL)-BETA-D-ARABINO-HEXOPYRANOSE;
3-azido-2,3-dideoxy-1-o-(tert-butyldimethylsilyl)-β-d-arabino-hexopyranose;
3-Azido-2,3-dideoxy-1-O-(tert-butyldimethylsilyl)-b-D-arabino-hexopyranose
CAS:189454-43-1分子結(jié)構(gòu)C12H25N3O4Si詳情供應(yīng)商
189281-95-64-(三氟甲硫基)苯基異硫氰酸酯Benzene,1-isothiocyanato-4-[(trifluoromethyl)thio]-;
1-Isothiocyanato-4-(trifluoromethylsulfanyl)benzene;
[4-(Trifluoromethylthio)phenyl]isothiocyanate
CAS:189281-95-6分子結(jié)構(gòu)C8H4F3NS2詳情供應(yīng)商
189281-92-34-(二氟甲氧基)苯基異硫氰酸酯Benzene,1-(difluoromethoxy)-4-isothiocyanato-;
4-Difluoromethoxy-1-isothiocyanatobenzene
CAS:189281-92-3分子結(jié)構(gòu)C8H5F2NOS詳情供應(yīng)商
188748-63-2三乙氧基[4-(三氟甲基)苯基]硅烷Benzene,1-(triethoxysilyl)-4-(trifluoromethyl)-;
Silane,triethoxy[4-(trifluoromethyl)phenyl]- (9CI);
Triethoxy[4-(trifluoromethyl)phenyl]silane
CAS:188748-63-2分子結(jié)構(gòu)C13H19F3O3Si詳情供應(yīng)商
187753-87-3BU 239 鹽酸鹽BU 239 HYDROCHLORIDE;
2-(4,5-DIHYDROIMIDAZOL-2-YL)QUINOXALINE HYDROCHLORIDE;
BU 239 HYDROCHLORIDE;
BU239HCl
CAS:187753-87-3分子結(jié)構(gòu)C11H11ClN4詳情供應(yīng)商
187324-64-7(1R,2R)-2-[N-芐基-N-(均三甲基磺酰)氨基]-1-苯基-1-丙醇Benzenesulfonamide,N-[(1R,2S)-2-hydroxy-1-methyl-2-phenylethyl]-2,4,6-trimethyl-N-(phenylmethyl)-;
Benzenesulfonamide,N-(2-hydroxy-1-methyl-2-phenylethyl)-2,4,6-trimethyl-N-(phenylmethyl)-,[S-(R*,S*)]-;
(1S,2R)-1-Phenyl-2-[N-benzyl-(2,4,6-trimethylphenylsulfonyl)amino]propanol
CAS:187324-64-7分子結(jié)構(gòu)C25H29NO3S詳情供應(yīng)商
187324-63-6(1S,2S)-2-[N-芐基-N-(均三甲基磺酰)氨基]-1-苯基-1-丙醇Benzenesulfonamide,N-[(1S,2R)-2-hydroxy-1-methyl-2-phenylethyl]-2,4,6-trimethyl-N-(phenylmethyl)-;
Benzenesulfonamide,N-(2-hydroxy-1-methyl-2-phenylethyl)-2,4,6-trimethyl-N-(phenylmethyl)-,[R-(R*,S*)]-;
N-[(1S,2R)-2-Hydroxy-1-methyl-2-phenylethyl]-2,4,6-trimethyl-N-(phenylmethyl)benzenesulfonamide
CAS:187324-63-6分子結(jié)構(gòu)C25H29NO3S詳情供應(yīng)商
186589-03-72-(二氟甲氧基)苯基異氰酸酯Benzene,1-(difluoromethoxy)-2-isocyanato-;
2-(Difluoromethoxy)phenylisocyanate
CAS:186589-03-7分子結(jié)構(gòu)C8H5F2NO2詳情供應(yīng)商
185116-43-2FMOC-4-氨基苯甲酸Benzoic acid,4-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-;
4-(9-Fluorenylmethoxycarbonylamino)benzoicacid
CAS:185116-43-2分子結(jié)構(gòu)C22H17NO4詳情供應(yīng)商
185034-21-3Potassium hydrotris (3-phenyl-5-methylpyrazol-1-yl)borateBorate(1-),hydrotris(5-methyl-3-phenyl-1H-pyrazolato-kN1)-, potassium (1:1), (T-4)-;
Borate(1-),hydrotris(5-methyl-3-phenyl-1H-pyrazolato-kN1)-, potassium, (T-4)- (9CI);
Potassiumhydrotris(3-phenyl-5-methylpyrazol-1-yl)borate;
Potassiumhydrotris(5-methyl-3-phenylpyrazol-1-yl)borate
CAS:185034-21-3分子結(jié)構(gòu)C30H28BKN6詳情供應(yīng)商

【首 頁(yè)】 【上一頁(yè)】 【下一頁(yè)】 【尾 頁(yè)】19122 頁(yè)  第 2727 頁(yè)  共 382432

快速翻頁(yè):27 927 1827 2007 2187 2367 2547 2577 2607 2637 2667 2697 2702 2707 2712 2717 2722 2723 2724 2725 2726 2727 2728 2729 2730 2731 2732 2733 2738 2743 2748 2753 2758 2788 2818 2848 2878 2908 3088 3268 3448 3628 4528 5428 6328 7228
赤水市| 奉化市| 唐海县| 延寿县| 保山市| 梧州市| 田林县| 永新县| 新民市| 湖南省| 巧家县| 中阳县| 秦皇岛市| 维西| 澜沧| 鹿泉市| 乐清市| 永顺县| 安陆市| 荥经县| 大安市| 镇安县| 安宁市| 新民市| 木兰县| 巩义市| 梅河口市| 西畴县| 金华市| 奉新县| 富阳市| 潼关县| 玉环县| 井陉县| 嘉义县| 正安县| 固始县| SHOW| 湟中县| 乌鲁木齐市| 金川县|