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(diǎn)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
370-86-5羰基氰對三氟甲氧基苯腙;
羰基氰基4-三氟甲氧腙		Propanedinitrile,2-[2-[4-(trifluoromethoxy)phenyl]hydrazinylidene]-;
Mesoxalonitrile,[p-(trifluoromethoxy)phenyl]hydrazone (7CI,8CI);
Propanedinitrile, [[4-(trifluoromethoxy)phenyl]hydrazono]-(9CI);
Carbonyl cyanide [4-(trifluoromethoxy)phenyl]hydrazone;
Carbonyl cyanide[p-(trifluoromethoxy)phenyl]hydrazone;
FCCCP;
FCCP;
TrifluoromethoxyCarbonylcyanide phenylhydrazone		CAS:370-86-5分子結(jié)構(gòu)C10H5F3N4O詳情供應(yīng)商
1115-12-4Propanedinitrile,2-oxo-;
Carbonylcyanide (6CI);
Mesoxalonitrile (7CI,8CI);
Propanedinitrile, oxo- (9CI);
Carbonyl dicyanide;
Oxomalononitrile		CAS:1115-12-4分子結(jié)構(gòu)C3N2O詳情供應(yīng)商
3720-56-7Propanedinitrile,2-[2-(2,4-dichlorophenyl)hydrazinylidene]-;
Mesoxalonitrile,(2,4-dichlorophenyl)hydrazone (7CI,8CI);
Propanedinitrile,[(2,4-dichlorophenyl)hydrazono]- (9CI);
2,4-DichloroCarbonylcyanidephenylhydrazone		CAS:3720-56-7分子結(jié)構(gòu)C9H4Cl2N4詳情供應(yīng)商
306-18-3Propanedinitrile,2-(2-phenylhydrazinylidene)-;
Mesoxalonitrile,phenylhydrazone (7CI,8CI);
Propanedinitrile, (phenylhydrazono)- (9CI);
(Phenylhydrazono)malononitrile;
(Phenylhydrazono)propanedinitrile;
2-Propanone-1,3-dinitrile phenylhydrazone;
Carbonylcyanide phenylhydrazone;
NSC29560;
Oxomalononitrile phenylhydrazone;
Phenylhydrazonomalonic acid dinitrile;
Phenylhydrazonomesoxalonitrile		CAS:306-18-3分子結(jié)構(gòu)C9H6N4詳情供應(yīng)商
熱門搜關(guān)鍵詞:Pentavin CH7NO3 Methenonaphthalene Arkofix dimethylpropanoate 葡萄糖-6-磷酸鈉 C6H7NO2  C39H62O12 C6H5IO 氯苯硼酸 CF3NSF2 C4H6N6O 2,5-吡啶二羧酸 二甲苯胺藍(lán)I 間苯二酚黃 亞甲基綠 硫酸普拉睪酮鈉 1,4-Methanonaphthalene,1,4-dihydro N-甲�；哙� C8H9O3 二乙二醇單甲基醚醋酸酯 L-(-)-甘油醛 tris(diethylamino)phos (R)-3-hydroxybutyrate 2-Propenal, 2-methyl 3-methyloxiran-2-y 4-甲基苯 1,3-benzenedicarbonyl dichloride 3-hydroxy-4 5-vinylthiazole Heptenoic acid, Piperidine,1-methyl H.A. 1,3-Dimethyldisiloxane N-??a Ergosta-5,7- ClC(Cl)Cl 5a-Cholanic Acid BENZENE, 4-ETHYL-1,2-DIMETHYL-; 2-Pentynoic acid 
古浪县| 莱阳市| 渑池县| 赣榆县| 伊宁县| 娄底市| 邮箱| 宣化县| 彩票| 乐平市| 金乡县| 崇文区| 龙泉市| 汕尾市| 莲花县| 彰化县| 苗栗市| 阿荣旗| 昌邑市| 英超| 淮滨县| 蓝田县| 祁阳县| 北流市| 罗江县| 喀什市| 织金县| 桃园县| 南京市| 长阳| 银川市| 萝北县| 河间市| 遂昌县| 成都市| 敦煌市| 阜康市| 内黄县| 伊金霍洛旗| 个旧市| 广丰县|