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
13215-88-8煙葉酮;
巨豆三烯酮;
大柱三烯酮
Tabanone;
Megastigmatrienone;
3,5,5-Trimethyl-4-butenylidene-2-cyclohexen-1-one;
4-(2-butenylidene)-3,5,5-trimethylcyclohex-2-en-1-one
CAS:13215-88-8分子結(jié)構(gòu)C13H18O詳情供應(yīng)商
36798-79-5布屈嗪;
1-(2-(1,3-二甲基-2-亞丁烯基)肼基)二氮雜萘
Budralazine;
1-(2-(1,3-Dimethyl-2-butenylidene)hydrazino)phthalazine
CAS:36798-79-5分子結(jié)構(gòu)C14H16N4詳情供應(yīng)商
1726-14-3Benzene,1,1'-(1-butenylidene)bis-;
1-Butene,1,1-diphenyl- (6CI,7CI,8CI);
1,1-Diphenyl-1-butene;
1-Ethyl-2,2-diphenylethylene;
2-Ethyl-1,1-diphenylethene;
2-Ethyl-1,1-diphenylethylene
CAS:1726-14-3分子結(jié)構(gòu)C16H16詳情供應(yīng)商
86864-32-6Benzenemethanesulfenamide,N-2-buten-1-ylidene-a,a-diphenyl-;
Benzenemethanesulfenamide,N-2-butenylidene-a,a-diphenyl- (9CI);
NSC 378989
CAS:86864-32-6分子結(jié)構(gòu)C23H21NS詳情供應(yīng)商
5462-37-3Benzenesulfonicacid, 4-amino-, 2-(1,3-dimethyl-2-buten-1-ylidene)hydrazide;
Sulfanilicacid, (1,3-dimethyl-2-butenylidene)hydrazide (6CI,8CI);
NSC 18060
CAS:5462-37-3分子結(jié)構(gòu)C12H17N3O2S詳情供應(yīng)商
154212-56-3Benzoic acid,3,3'-[4-(3b,5a)-cholestan-3-yl-1-butenylidene]bis[5-chloro-6-hydroxy-;
Cholestane,benzoic acid deriv.;
Cosalane;
NSC 658586
CAS:154212-56-3分子結(jié)構(gòu)C45H60Cl2O6詳情供應(yīng)商
6629-82-9Benzene,1,1'-(2-ethyl-1-butenylidene)bis[4-chloro- (9CI);
NSC57536
CAS:6629-82-9化學(xué)結(jié)構(gòu)C18H18Cl2詳情供應(yīng)商
83929-32-2Benzene,1,1'-(4-chloro-1-butenylidene)bis[4-chloro-;
1,1’-(4-chloro-1-buten-1-ylidene)bis(4-chlorobenzene)
CAS:83929-32-2分子結(jié)構(gòu)C16H13Cl3詳情供應(yīng)商
7515-69-7Cyclopropane,1,1'-(4-chloro-1-buten-1-ylidene)bis-;
1-Butene,4-chloro-1,1-dicyclopropyl- (6CI,7CI,8CI);
Cyclopropane,1,1'-(4-chloro-1-butenylidene)bis- (9CI);
NSC 98329
CAS:7515-69-7分子結(jié)構(gòu)C10H15Cl詳情供應(yīng)商
110008-65-6Carbamic acid,bis(2-chloroethyl)-, (2-phenyl-1-butenylidene)di-4,1-phenylene ester (9CI);
1,1-bis(4-(N,N-bis-2-chloroethylcarbamoyloxy)phenyl)-2-phenylbut-1-ene
CAS:110008-65-6分子結(jié)構(gòu)C32H34Cl4N2O4詳情供應(yīng)商
91606-62-1Cyanamide,(3-hydroxy-1-methyl-2-butenylidene)- (9CI);
Cyanamide, (3-hydroxy-1-methyl-2-butenylidene)- (9CI)
CAS:91606-62-1分子結(jié)構(gòu)C6H8N2O詳情供應(yīng)商
29816-25-9Ethanedioic acid,1,2-bis[2-(2-buten-1-ylidene)hydrazide];
Ethanedioicacid, bis(2-butenylidenehydrazide) (9CI);
Oxalic acid,bis(2-butenylidenehydrazide) (8CI);
Dicrotonaloxalhydrazide;
NSC 203899
CAS:29816-25-9分子結(jié)構(gòu)C10H14N4O2詳情供應(yīng)商
31298-58-5D-cis-Inositol,4,5-anhydro-1-deoxy-1-[(2E)-3-methyl-2-butenylidene]- (9CI);
D-cis-Inositol,4,5-anhydro-1-deoxy-1-(3-methyl-2-butenylidene)-, (E)-;
7-Oxabicyclo[4.1.0]heptane,D-cis-inositol deriv.;
Neopanepoxydol
CAS:31298-58-5化學(xué)結(jié)構(gòu)C11H16O4詳情供應(yīng)商
25747-36-8Hydrazinecarboximidamide,2-(1,3-diphenyl-2-buten-1-ylidene)-, hydrochloride (1:1);
Guanidine,[(g-methyl-a-phenylcinnamylidene)amino]-,monohydrochloride (8CI);
Hydrazinecarboximidamide,2-(1,3-diphenyl-2-butenylidene)-, monohydrochloride (9CI);
Chalcone, b-methyl-, amidinohydrazonemonohydrochloride;
Dypnone guanylhydrazone hydrochloride;
WR 5677
CAS:25747-36-8分子結(jié)構(gòu)C17H19ClN4詳情供應(yīng)商
29456-77-7Hydrazinecarboximidamide,2-[1,3-bis(4-chlorophenyl)-2-buten-1-ylidene]-, hydrochloride (1:1);
Guanidine,[[p-chloro-a-(p-chlorophenyl)-g-methylcinnamylidene]amino]-,monohydrochloride (8CI);
Hydrazinecarboximidamide,2-[1,3-bis(4-chlorophenyl)-2-butenylidene]-, monohydrochloride (9CI);
Chalcone,4,4'-dichloro-b-methyl-,amidinohydrazone monohydrochloride;
1,3-Bis(4-chlorophenyl)-2-butenoneguanylhydrazone hydrochloride;
WR 91,808 hydrochloride
CAS:29456-77-7分子結(jié)構(gòu)C17H17Cl3N4詳情供應(yīng)商
22113-96-8Hydrazinecarbothioamide,2-(2-buten-1-ylidene)-;
Crotonaldehyde,thiosemicarbazone (7CI,8CI);
Hydrazinecarbothioamide, 2-(2-butenylidene)-(9CI);
NSC 716
CAS:22113-96-8分子結(jié)構(gòu)C5H9N3S詳情供應(yīng)商
391257-00-4Hydrazinecarboxylicacid, 2-(1,3-dimethyl-2-buten-1-ylidene)-, ethyl ester;
Hydrazinecarboxylicacid, (1,3-dimethyl-2-butenylidene)-, ethyl ester (9CI)
CAS:391257-00-4分子結(jié)構(gòu)C9H16N2O2詳情供應(yīng)商
28202-60-0Pregn-4-ene-3,20-dione,21-(acetyloxy)-14,17-[2-butenylidenebis(oxy)]-11-hydroxy-, (11b)- (9CI);
Pregn-4-ene-3,20-dione,11b,14,17,21-tetrahydroxy-, cyclic14,17-acetal with crotonaldehyde, 21-acetate (8CI);
1,4a-Ethano-4aH-phenanthro[1,2-d][1,3]dioxin, pregn-4-ene-3,20-dione deriv.;
Crotonaldehyde, cyclic 14,17-acetal with 11b,14,17,21-tetrahydroxypregn-4-ene-3,20-dione21-acetate (8CI)
CAS:28202-60-0分子結(jié)構(gòu)C27H36O7詳情供應(yīng)商
29947-98-6Phenol,4,4'-(3,3-dimethyl-1-butenylidene)bis-, diacetate (9CI);
Phenol,4,4'-(3,3-dimethyl-1-butenylidene)di-, diacetate (8CI);
1,1-Bis(p-acetoxyphenyl)-3,3-dimethyl-1-butene;
NSC 98628
CAS:29947-98-6分子結(jié)構(gòu)C22H24O4詳情供應(yīng)商
110008-59-8Propanoic acid,3-bromo-, (2-phenyl-1-butenylidene)di-4,1-phenylene ester (9CI);
1,1-bis(4-(3-bromopropionyloxyphenyl))-2-phenylbut-1-ene
CAS:110008-59-8分子結(jié)構(gòu)C28H26Br2O4詳情供應(yīng)商
熱門搜關(guān)鍵詞:4-(甲基亞硝胺基)-1-(3-吡啶基)-1-丁酮 OROTIC ACID MONOHYDRATE Carbamicacid Fe(ClO4)2·6H2O 0# 柴油 yellow 10g phenylacetyl violet 29 6LiI PECT C18H32N2O 3-Butynoate tetramethylpentyl 甲醇 甲 CH3CHCH3CN CAS 甲醛 C6H12NH2 C6H2F4 1-環(huán)丙甲;哙蝴}酸鹽 磷酸三(2-氯乙基) C17H17NO2·HCl·H2O Erythromycine 羥基 二苯 戊二酸單 2-乙基-1- C4NH9 2-乙酰苯并咪唑 溴 己酸 芐基三甲基氟化銨 B-[2,4,6-tris(1-methylethyl)phenyl]- 銅試 劑 苯氨基甲酸乙酯 環(huán)己 基硼酸 樹脂 膠 環(huán)氧樹脂 a CI NO1 C16 H26 O3 Octopine 酸性黃6 C13H10F2O 
唐河县| 海伦市| 互助| 泽州县| 酉阳| 昆明市| 建始县| 枣强县| 思南县| 哈巴河县| 博兴县| 黄浦区| 会泽县| 香港| 新巴尔虎左旗| 黄浦区| 白城市| 罗定市| 确山县| 于都县| 宜良县| 青浦区| 宁德市| 峨眉山市| 隆德县| 麻阳| 湖口县| 东乡族自治县| 工布江达县| 汤原县| 吉木乃县| 合山市| 芦溪县| 仁寿县| 泸州市| 甘肃省| 桐乡市| 重庆市| 视频| 广昌县| 师宗县|