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
3547-38-4偶氮胂I;
3-[(2-胂羧基苯基)偶氮]-4,5-二羥基-2,7-萘磺酸二鈉鹽;
鈾試劑I		Arsenazo I 2,7-Naphthalenesulfonic acid, 3-[(2-arsonophenyl)azo]-4,5-dihydroxy-, disodium salt;
2-(o-Arsonophenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonic acid disodium salt;
2,7-Naphthalenesulfonic acid,3-[(2-arsonophenyl)azo]-4,5-dihydroxy-,disodium salt		CAS:3547-38-4分子結(jié)構(gòu)C16H13AsN2O11S2.2Na詳情供應(yīng)商
16726-82-2Isoquinolinium,2-[(4-nitrophenyl)methyl]-, bromide (1:1);
Isoquinolinium,2-(p-nitrobenzyl)-, bromide (8CI);
Isoquinolinium, 2-[(4-nitrophenyl)methyl]-,bromide (9CI);
2-(4-Nitrobenzyl)isoquinolinium bromide;
2-p-Nitrobenzylisoquinolinium bromide		CAS:16726-82-2分子結(jié)構(gòu)C16H13BrN2O2詳情供應(yīng)商
57249-08-8Isoquinolinium, 5-nitro-2-(phenylmethyl)-,bromide (1:1);
Isoquinolinium, 5-nitro-2-(phenylmethyl)-,bromide (9CI)		CAS:57249-08-8分子結(jié)構(gòu)C16H13BrN2O2詳情供應(yīng)商
885276-79-9Imidazo[1,2-a]pyridine-3-carboxylicacid, 6-bromo-2-phenyl-, ethyl ester;
6-BROMO-2-PHENYL-IMIDAZO[1,2-A]PYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER		CAS:885276-79-9分子結(jié)構(gòu)C16H13BrN2O2詳情供應(yīng)商
101398-47-4Methanimidamide,N'-(3-bromo-9-oxo-9H-fluoren-2-yl)-N,N-dimethyl-;
NSC 168988		CAS:101398-47-4分子結(jié)構(gòu)C16H13BrN2O詳情供應(yīng)商
22284-73-71H-1,5-Benzodiazepine-2,4(3H,5H)-dione,7-bromo-1-methyl-5-phenyl-CAS:22284-73-7分子結(jié)構(gòu)C16H13BrN2O2詳情供應(yīng)商
520-10-5偶氮胂Ⅱ;
鈾試劑Ⅱ；4，4′－二砷酸－3，3′－雙（7－偶氮－1，8－二羥基萘－3，6-二磺酸鈉）聯(lián)苯；4，4′?		2,7-Naphthalenedisulfonicacid, 3-[2-(2-arsonophenyl)diazenyl]-4,5-dihydroxy-;
2,7-Naphthalenedisulfonicacid, 3-[(2-arsonophenyl)azo]-4,5-dihydroxy- (9CI);
2,7-Naphthalenedisulfonicacid, 3-[(o-arsonophenyl)azo]-4,5-dihydroxy- (8CI);
Benzenearsonic acid,o-(1,8-dihydroxy-3,6-disulfo-2-naphthylazo)- (6CI);
2-(2-Arsonophenylazo)-1,8-dihydroxy-3,6-naphthalenedisulfonic acid;
2-(2-Arsonophenylazo)chromotropic acid;
2-(2'-Arsonophenylazo)-1,8-dihydroxynaphthalene-3,6-disulphonic acid;
Arsenazo;
Arsenazo 1;
Arsenazo I;
Neothorin;
Neothoron;
Uranon		CAS:520-10-5分子結(jié)構(gòu)C16H13AsN2O11S2詳情供應(yīng)商
3688-92-41-(2-胂酸苯偶氮)-2-萘酚-3,6-二磺酸二鈉鹽;
3,3'-雙(2-羥基-3,6-二磺酸-1-萘偶氮)-4,4'-二胂酸聯(lián)苯四鈉鹽;
?		2,7-Naphthalenedisulfonicacid, 4-[2-(2-arsonophenyl)diazenyl]-3-hydroxy-, sodium salt (1:2);
2,7-Naphthalenedisulfonicacid, 4-[(2-arsonophenyl)azo]-3-hydroxy-, disodium salt (9CI);
2,7-Naphthalenedisulfonic acid, 4-[(o-arsonophenyl)azo]-3-hydroxy-, disodiumsalt (8CI);
Thorin;
Thorin I;
Thoronol		CAS:3688-92-4分子結(jié)構(gòu)C16H13AsN2O10S2.2Na詳情供應(yīng)商
66019-20-3偶氮砷I2,7-Naphthalenedisulfonicacid, 3-[2-(2-arsonoylphenyl)diazenyl]-4,5-dihydroxy-, sodium salt (1:3);
2,7-Naphthalenedisulfonicacid, 3-[(2-arsonophenyl)azo]-4,5-dihydroxy-, trisodium salt (9CI)		CAS:66019-20-3分子結(jié)構(gòu)C16H13AsN2O11S2.3Na詳情供應(yīng)商
53669-45-7釷射氣;
4-[(2-胂羧基苯基)偶氮]-3-羥基-2,7-苯磺酸三鈉鹽		2,7-Naphthalenedisulfonicacid, 4-[2-(2-arsonoylphenyl)diazenyl]-3-hydroxy-, sodium salt (1:3);
2,7-Naphthalenedisulfonicacid, 4-[(2-arsonophenyl)azo]-3-hydroxy-, trisodium salt (9CI);
Thoron I;
ToronI		CAS:53669-45-7分子結(jié)構(gòu)C16H13AsN2O10S2.3Na詳情供應(yīng)商
110592-47-72,5-Pyrrolidinedione,3-(3-bromophenyl)-1-(4-methyl-2-pyridinyl)-CAS:110592-47-7分子結(jié)構(gòu)C16H13BrN2O2詳情供應(yīng)商
28611-28-12H-1,4-Benzodiazepin-2-one,7-bromo-1,3-dihydro-1-methyl-5-phenyl-;
2H-1,4-Benzodiazpin-2-one,7-bromo-1,3-dihydro-1-methyl-5-phenyl-;
BD 8		CAS:28611-28-1分子結(jié)構(gòu)C16H13BrN2O詳情供應(yīng)商
103380-42-32H-1,4-Benzodiazepin-2-one,7-bromo-5-(2-chlorophenyl)-1,3-dihydro-1-methyl-, hydrochloride (1:1);
2H-1,4-Benzodiazepin-2-one,7-bromo-5-(2-chlorophenyl)-1,3-dihydro-1-methyl-, monohydrochloride (9CI);
KC3756		CAS:103380-42-3分子結(jié)構(gòu)C16H13BrCl2N2O詳情供應(yīng)商
110592-53-52,5-Pyrrolidinedione,3-(4-bromophenyl)-1-(5-methyl-2-pyridinyl)-CAS:110592-53-5分子結(jié)構(gòu)C16H13BrN2O2詳情供應(yīng)商
110592-46-62,5-Pyrrolidinedione,3-(3-bromophenyl)-1-(3-methyl-2-pyridinyl)-CAS:110592-46-6分子結(jié)構(gòu)C16H13BrN2O2詳情供應(yīng)商
110592-48-82,5-Pyrrolidinedione,3-(3-bromophenyl)-1-(5-methyl-2-pyridinyl)-CAS:110592-48-8分子結(jié)構(gòu)C16H13BrN2O2詳情供應(yīng)商
132-33-22,7-Naphthalenedisulfonicacid, 4-[2-(2-arsonophenyl)diazenyl]-3-hydroxy-;
2,7-Naphthalenedisulfonicacid, 4-[(2-arsonophenyl)azo]-3-hydroxy- (9CI);
2,7-Naphthalenedisulfonic acid,4-[(o-arsonophenyl)azo]-3-hydroxy- (8CI);
Benzenearsonic acid,o-(2-hydroxy-3,6-disulfo-1-naphthylazo)- (6CI);
1-[(2-Arsonophenyl)azo]-2-hydroxy-3,6-naphthalenedisulfonic acid;
2-(2-Hydroxy-3,6-disulfo-1-naphthylazo)benzenearsonic acid;
ARANS;
Naphtharson;
Thoron;
Thoron (reagent);
Thoron free acid		CAS:132-33-2分子結(jié)構(gòu)C16H13AsN2O10S2詳情供應(yīng)商
15475-87-32,7-Naphthalenedisulfonicacid, 3-[2-(4-arsonoylphenyl)diazenyl]-4,5-dihydroxy-;
2,7-Naphthalenedisulfonicacid, 3-[(4-arsonophenyl)azo]-4,5-dihydroxy- (9CI);
2,7-Naphthalenedisulfonicacid, 3-[(p-arsonophenyl)azo]-4,5-dihydroxy- (8CI);
Palladiazo I		CAS:15475-87-3分子結(jié)構(gòu)C16H13AsN2O11S2詳情供應(yīng)商
868359-05-1N-[4-(2-BROMO-4,5-DIFLUOROPHENOXY)PHENYL]-L-ASPARAGINE;
N-[4-(2-BROMO-4,5-DIFLUOROPHENOXY)PHENYL]-L-ASPARAGINE;
WAY 213613		CAS:868359-05-1分子結(jié)構(gòu)C16H13BrF2N2O4詳情供應(yīng)商
391210-00-7PD318088CAS:391210-00-7化學(xué)結(jié)構(gòu) C16H13BrF3IN2O4詳情供應(yīng)商
熱門搜關(guān)鍵詞:C6H12OCl BUTYL BUTYRYL LACTATE 5-溴-2'-脫氧胞苷 formylbenzoate Calcium alkyl axit AMMONIUM STEARATE c12h25o5  C18H16N2O3S DIFLUOROANILINE diyl]bis- ethoxyethyl C16H18N3O3F C23H30O C20H33N3 C23H32N2O 氯 乙酸乙酯 孕烷醇酮 C13H20O7 C2H6SiCl2 C24H39O C20H33NO4 C13H17O4N C18H32O8 tribromodiphenyl CHAP picolin c63h112o42 C19H25 C7H6F3N C7H9N5O 三氟乙酯 C10H22N2O3 滲透劑BX 苯基甲氧基 Methylmaleic acid 2,4-dimethyl-1,3-pentadiene 二氯二甲 3-壬烯酸甲酯 4-(三氟甲基)苯胺 
镇雄县| 阜城县| 高平市| 安吉县| 浏阳市| 通化市| 广汉市| 合川市| 屯门区| 翁源县| 白河县| 阳高县| 张北县| 湖州市| 任丘市| 边坝县| 腾冲县| 金阳县| 遂溪县| 青州市| 柘城县| 丹凤县| 南漳县| 卢湾区| 文昌市| 南阳市| 深水埗区| 米林县| 上高县| 湟中县| 临江市| 卫辉市| 资兴市| 高清| 宜城市| 北票市| 贵州省| 涟水县| 滦平县| 商洛市| 大安市|