日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

CAS號(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請(qǐng)點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


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
239107-27-84-氟-3-(三氟甲基)苯丙酮;
4'-氟-3'-三氟甲基苯丙酮
1-Propanone,1-[4-fluoro-3-(trifluoromethyl)phenyl]-;
4-Fluoro-3-3(trifluoromethyl)propiophenone;
4’-Fluoro-3’-(trifluoromethyl)propiophenone 97%;
4’-Fluoro-3’-(trifluoromethyl)propiophenone97%;
4-Fluoro-3-3(trifluoromethyl)propiophenine
CAS:239107-27-8分子結(jié)構(gòu)C10H8F4O詳情供應(yīng)商
207986-23-02-氟-3-(三氟甲基)苯丙酮1-Propanone,1-[2-fluoro-3-(trifluoromethyl)phenyl]-;
2’-FLUORO-3’-(TRIFLUOROMETHYL)PROPIOPHENONE;
2-FLUORO-3-(TRIFLUOROMETHYL)PROPIOPHENONE;
1-[2-Fluoro-3-(trifluoromethyl)phenyl]-1-propanone;
2’-Fluoro-3’-(trifluoromethyl)propiophenone 97%
CAS:207986-23-0分子結(jié)構(gòu)C10H8F4O詳情供應(yīng)商
1533-03-5間三氟甲基苯丙酮;
3-(三氟甲基)苯丙酮,97%
3'-(trifluoromethyl)propiophenone;
m-trifluoromethylpropiophenone;
3'-(trifluoromethyl)propiophenone;
3-(trifluoromethyl)propiophenone;
3'-(trifluoromethyl)propiophenone 97%;
3'-(trifluoromethyl)propiophenone97%;
3-trifluormethylpropiophenone;
1-(3-(trifluoromethyl)phenyl)propan-1-one
CAS:1533-03-5分子結(jié)構(gòu)C10H9F3O詳情供應(yīng)商
熱門搜關(guān)鍵詞:C13H26NOH 798HH 長(zhǎng) 纖維 乙基 聚乙二醇 木 纖維 纖維 木 H14NO4 CALOL ????? 301 C12H16O6N4 PENP C12H7ON3S C15N3OH13 C8H13O4NS C16N3O2H15 C16H15O2NS h3n4o2 ch5n4 C11H 6O4N2S 硝基苯胺鹽酸鹽 tridecyl este EMIM Cl C15H12O2Br4 Formaldehyde, polymer with (chloromethyl)oxirane c13h14n C9H18N3O 醚 硫醇 亞麻油 醇酸 亞麻油 醇酸樹脂 二氯苯基 苯基 氯乙酰胺 c4h7n4 Vinylmeth maleate polymer 甲;量┩ 56599-45-2 C28H44O4 444 20126-76-5 C10H18O 154 氨基對(duì)甲酚 C9H17O7NS C10H13O3N5S Decarboxylase