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

熱門搜索化學(xué)品最多只顯示前20條,請點擊“搜索化學(xué)品”查看所有結(jié)果


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
23147-72-0Benzene,1,1',1''-(3-bromo-1-cyclopropene-1,2,3-triyl)tris-;
cyclopropene,3-bromo-1,2,3-triphenyl- (6CI,8CI);
1,2,3-Triphenylcyclopropenyl bromide;
3-Bromo-1,2,3-triphenylcyclopropene;
NSC 101878
CAS:23147-72-0分子結(jié)構(gòu)C21H15Br詳情供應(yīng)商
71153-30-5cyclopropene,3-ethenyl-3-methyl-;
3-Methyl-3-vinylcyclopropene
CAS:71153-30-5分子結(jié)構(gòu)C6H8詳情供應(yīng)商
4095-06-1cyclopropene,3-methylene-;
Cyclopropene,methylene- (7CI,8CI,9CI);
3-Methylenecyclopropene;
Methylenecyclopropene;
Triafulvene
CAS:4095-06-1分子結(jié)構(gòu)C4H4詳情供應(yīng)商
169271-22-1cyclopropene,3,3'-(1,3-butadiyne-1,4-diyl)bis-;
Cyclopropene, 3,3-(1,3-butadiyne-1,4-diyl)bis- (9CI)
CAS:169271-22-1分子結(jié)構(gòu)C10H6詳情供應(yīng)商
107736-03-8cyclopropene,3,3-dimethyl-1,2-bis(trimethylsilyl)-;
Silane,(3,3-dimethyl-1-cyclopropene-1,2-diyl)bis[trimethyl- (9CI);
3,3-Dimethyl-1,2-bis(trimethylsilyl)cyclopropene
CAS:107736-03-8分子結(jié)構(gòu)C11H24Si2詳情供應(yīng)商
熱門搜關(guān)鍵詞:[mo2s2o2(oh)4(h2o)2] CAS# 620-14-4, 鹽酸苯海 鹽酸去甲 顏料 土 2-氟芐 N,O-二甲基羥胺 鹽酸鹽 CaCl2 • 6H2O Si ? N3H3O2 膦 酸 acot C7H13N(CH3)3Br 膦酸 羥基 磷酸 羥基 苯基 磷酸酯 羥基 乙基 磷酸酯 C12O2H25 NH2NSO3 CI 161 CI 16 C.I. 1+6185 癸基辛基酯 2-Hydroxy-3-methoxybenzyl C49H96O6 4,4-亞甲基 C16H26O4N4 三唑并[4,3-a]吡嗪 ?¨?? 1 cyclopropene,3 C4N3ClH10 C4N4ClH9 的反應(yīng)產(chǎn)物 二甲基硅烷與 二氯二甲基硅烷與 2-甲酸鹽酸鹽 2-甲酸 cott OH CH3 CH2 CH3 12-OXOPHYTODIENOICACID