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

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
13826-27-2雙聯(lián)鄰苯二酚硼酸酯Bis(catecholato)diborane;
2,2'-Bis-1,3,2-benzodioxaborole
CAS:13826-27-2分子結(jié)構(gòu)C12H8B2O4詳情供應(yīng)商
52033-74-6硫酸苯肼;
苯肼硫酸鹽
Phenylhydrazine sulfateCAS:52033-74-6分子結(jié)構(gòu)(C6H8N2)2.H2SO4;C12H18N4O4S詳情供應(yīng)商
136213-81-52-氨基-4,4'-二氯二苯醚-2'-磺酸鈉Sodium 2-amino-4,4'-dichlorodiphenylether-2'-sulfonate;
2-Amino-4,4-dichlorodiphenylether-2-sulfonic acid sodium salt
CAS:136213-81-5分子結(jié)構(gòu)C12H8Cl2NNaO4S詳情供應(yīng)商
25915-92-82,6-萘二羧酸與1,4-苯二羧酸及乙二醇的聚合物2,6-Naphthalenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid and 1,2-ethanediol無(wú)(C12H8O4.C8H6O4.C2H6O2)x詳情供應(yīng)商
29297-14-12E-2-丁烯二酸二丁酯與乙烯苯和2-甲基-2丙烯酸-2-羥基乙酯的聚合物2-Butenedioic acid (2E)-, dibutyl ester, polymer with ethenylbenzene and 2-hydroxyethyl 2-methyl-2-p無(wú)(C12H20O4.C8H8.C6H10O3)x詳情供應(yīng)商
97553-94-12-丙烯酸2-羥乙基酯嵌段的己二酸與1,2-乙二醇;
5-異氰酸根合-1-1異氰酸根合甲基-1,3,3-三甲基環(huán)己烷和1,2-丙
Hexanedioic acid, polymers with 1,2-ethanediol, 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyc無(wú)(C12H18N2O2.C6H10O4.C5H8O3.C3H8O2.C詳情供應(yīng)商
71549-84-3丙烯酸-2-羥乙酯封端的(己二酸與1,2-乙二醇和5-異氰酸根合-1-(異氰酸根合甲基)-1,3,3-三甲基環(huán)己烷)的聚合?Hexanedioic acid, polymer with 1,2-ethanediol and 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylc無(wú)(C12H18N2O2.C6H10O4.C5H8O3.C2H6O2)x詳情供應(yīng)商
82339-15-9丙烯酸羥乙酯封端的[己二酸與2,2-二甲基-1,3-丙二醇和5-異氰酸根合-1-(異氰酸根合甲基)-1,3,3-三甲基環(huán)己烷Hexanedioic acid, polymer with 2,2-dimethyl-1,3-propanediol and 5-isocyanato-1-(isocyanatomethyl)-1,無(wú)(C12H18N2O2.C6H10O4.C5H12O2.C5H8O3)x詳情供應(yīng)商
66456-53-9己二酸與1,2-丙二醇的聚合物的十二烷酸酯Hexanedioic acid, polymer with 1,2-propanediol, dodecanoate;
Hexanedioic acid,polymer with 1,2-propanediol,dodecanoate
無(wú)C12H24O2.x(C6H10O4.C3H8O2)x詳情供應(yīng)商
68134-44-1己二酸與5-氨基-1,3,3-三甲基環(huán)己基甲胺、5-異氰酸基-1-(異氰酸甲基)-1,3,3-三甲基環(huán)己烷和1,2-丙二醇的聚?Hexanedioic acid, polymer with 5-amino-1,3,3-trimethylcyclohexanemethanamine, 5-isocyanato-1-(isocya無(wú)(C12H18N2O2.C10H22N2.C6H10O4.C3H8O2)x詳情供應(yīng)商
68865-79-2十二碳烯二酸與氮雜環(huán)十三烷-2-酮和α-H-ω-羥基聚(氧-1,4-丁二基)的聚合物Dodecanedioic acid, polymer with azacyclotridecan-2-one and.alpha.-hydro-.omega.-hydroxypoly (oxy-1,;
Dodecanedioic acid,polymer with azacyclotridecan-2-one and.alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl)
無(wú)[C12H23NO.C12H22O4.(C4H8O)nH2O]x詳情供應(yīng)商
22450-98-2Borate(1-),bis[1,2-benzenediolato(2-)-kO1,kO2]-, hydrogen (1:1), (T-4)-;
Borate(1-),bis[1,2-benzenediolato(2-)-O,O']-, hydrogen, (T-4)-;
Borate(1-), bis[1,2-benzenediolato(2-)-kO,kO']-, hydrogen, (T-4)- (9CI);
Borate(1-),bis[pyrocatecholato(2-)]-, hydrogen (8CI);
1,2-Benzenediol, boron complex;
2,2'-Spirobi[1,3,2-benzodioxaborole]
CAS:22450-98-2分子結(jié)構(gòu)C12H8BO4詳情供應(yīng)商
2438-99-5Benzenesulfonamide,3,4-dichloro-N-(4-nitrophenyl)-;
Benzenesulfonanilide,3,4-dichloro-4'-nitro- (6CI,8CI);
3,4-Dichloro-4'-nitrobenzenesulfonanilide;
HE761;
NSC 403861
CAS:2438-99-5分子結(jié)構(gòu)C12H8Cl2N2O4S詳情供應(yīng)商
1596-36-7Benzenesulfonamide,N-(4,5-dichloro-2-nitrophenyl)-;
Benzenesulfonanilide,4',5'-dichloro-2'-nitro- (8CI);
NSC 529074
CAS:1596-36-7分子結(jié)構(gòu)C12H8Cl2N2O4S詳情供應(yīng)商
91330-95-9Benzenamine,2-bromo-4,6-dinitro-N-phenyl-;
Diphenylamine,2-bromo-4,6-dinitro- (7CI)
CAS:91330-95-9分子結(jié)構(gòu)C12H8BrN3O4詳情供應(yīng)商
92843-76-0Platinate(2-),dichlorobis(4-pyridinecarboxylato-N1)-, dihydrogen (9CI);
4-Pyridinecarboxylicacid, platinum complex;
NSC 142316
CAS:92843-76-0化學(xué)結(jié)構(gòu)C12H8Cl2N2O4Pt.2H詳情供應(yīng)商
75714-83-9Platinate(2-),dichlorobis(4-pyridinecarboxylato-N1)-, dihydrogen, (SP-4-2)- (9CI);
4-Pyridinecarboxylicacid, platinum complex;
NSC 169608
CAS:75714-83-9化學(xué)結(jié)構(gòu)C12H8Cl2N2O4Pt.2H詳情供應(yīng)商
143430-36-8Pyrimido[4,5-g]quinazoline-4,9-dione,2,7-bis(bromomethyl)-3,8-dihydro-5,10-dihydroxy-;
Pyrimido[4,5-g]quinazoline-4,9-dione,2,7-bis(bromomethyl)-1,6-dihydro-5,10-dihydroxy- (9CI)
CAS:143430-36-8分子結(jié)構(gòu)C12H8Br2N4O4詳情供應(yīng)商
2199-89-52H-1-Benzopyran-3-carboxylicacid, 6,8-dibromo-2-oxo-, ethyl ester;
6,8-Dibromo-3-carbethoxycoumarin;
6,8-Dibromo-3-ethoxycarbonyl coumarin;
BTB 09656
CAS:2199-89-5分子結(jié)構(gòu)C12H8Br2O4詳情供應(yīng)商
287924-56-55,5'-Bithieno[3,4-b]-1,4-dioxin,7,7'-dibromo-2,2',3,3'-tetrahydro-CAS:287924-56-5分子結(jié)構(gòu)C12H8Br2O4S2詳情供應(yīng)商
熱門搜關(guān)鍵詞:optilyse rise 藍(lán)171 C7H11NF6 thiolactone C12H25SO3K dimethylben 椰油 酸鉀 oleyloxy Blue CAS NO C36H40N2O4 glycero-3-phosphocholine C16 H18 N2O5S 氧 二氫吡啶 二甲酸 1R,2S C23H24N2O3 C20H15NO5 ross 賴氨酸水合物 碘甲基甲基醚 ETCA C20H17NO5 氨 苯酚 辛二酰胺 210D CAS NO 磷 氯 C8H15ON3 3-氨基丙-1-醇 二亞乙基 pentacosadiynoic acid L-瓜氨酸 DL-蘋果酸 2:1 4-(二甲基氨基)苯甲酸戊酯 基 硼 氫 壬基苯胺 2-氨基對(duì)苯二甲 N,N 二甲基乙酰胺 EC NO. 1727/2008 乙酸丙二醇 甲基睪丸素 吩嗪鹽酸鹽 
错那县| 紫金县| 赣榆县| 秦安县| 洱源县| 大英县| 广东省| 阳谷县| 汾阳市| 永春县| 石首市| 汉川市| 西林县| 钦州市| 呼伦贝尔市| 华阴市| 宁波市| 安陆市| 宣武区| 夏河县| 繁昌县| 渝北区| 平罗县| 遂宁市| 庆云县| 出国| 南康市| 益阳市| 柳江县| 咸阳市| 南康市| 乌鲁木齐县| 阳泉市| 逊克县| 永康市| 天台县| 永新县| 泰州市| 揭阳市| 綦江县| 大兴区|