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

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”查看所有結果


CAS登錄號 中文名 英文名 分子結構式 分子式 詳情 供應商
478-43-3大黃酸;
1,8-二羥基-3-羧基蒽醌
Rhein;
4,5-Dihydroxyanthraquinone-2-carboxylic acid;
1,8-Dihydroxy-3-carboxyanthraquinone;
9,10-Dihydro-4,5-dihydroxy-9,10-dioxo-2-anthracenecarboxylic acid;
Rhubarb yellow;
Cassic acid
CAS:478-43-3分子結構C15H8O6詳情供應商
518-47-8熒光素鈉;
熒光素鈉鹽;
熒光紅鈉;
熒光黃鈉;
熒光素二鈉;
酸性黃73;
9-(鄰羧基苯基)-6-羥基-3H-呫噸-3-酮二鈉鹽
Fluorescein disodium salt;
Acid Yellow 73;
C.I. 45350;
Disodium 2-(3-oxo-6-oxidoxanthen-9-yl)benzoate;
Uranine
CAS:518-47-8分子結構C20H12O5.2Na詳情供應商
541-15-1左旋肉堿;
L-肉堿;
(R)-3-羧基-2-羥基-N,N,N-三甲基丙銨氫氧化物內(nèi)鹽
L(-)-Carnitine;
3-Hydroxy-4-(trimethylammonio)butanoate;
Vitamin BT
CAS:541-15-1分子結構C7H15NO3詳情供應商
552-94-3雙水楊酸酯;
水楊酸雙酯;
2-羥基苯甲酸-2-羧基苯基酯
Sasapyrine;
2-Salicylsalicylic acid;
2-Hydroxybenzoic acid 2-carboxyphenyl ester;
Amigesic;
Diagen;
Disalcid;
Mono-gesic;
Salflex;
Salgesic;
Salicylylsalicylic acid;
Salsalate;
Salsitab
CAS:552-94-3分子結構C14H10O5詳情供應商
569-58-4鋁試劑;
玫紅三羧酸銨;
5-[(3-羧基-4-羥基苯基)(3-羧基-4-氧代-2,5-環(huán)己二烯-1-亞基)甲基]-2-羥基苯甲酸三銨?
Aluminon;
C.I. 43810;
Aurintricarboxylic acid triammonium salt;
Triammonium 5,5'-(3-carboxylato-4-oxocyclohexa-2,5-dienylidenemethylene)disalicylate
CAS:569-58-4分子結構C22H23N3O9詳情供應商
1667-99-8媒染蘭29;
鉻天青S;
5-[(3-羧基-5-甲基-4-氧代-2,5-環(huán)己二烯-1-亞基)(2,6-二氯-3-磺基苯基)甲基]-2-羥基-3-甲
Mordant Blue 29;
C.I. 43825;
Chrome Azurol S;
Trisodium 5-[(3-carboxylato-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)(2,6-dichloro-3-sulphonatophenyl)methyl]-2-hydroxy-3-methylbenzoate
CAS:1667-99-8分子結構C23H13Cl2Na3O9S詳情供應商
5809-23-44-二乙氨基酮酸;
N,N-二乙基-4-氨基-2-羥基-2'-甲酸二苯甲酮;
2-羥基-4-二乙氨基-2'-羧基二苯甲酮
2-(4-Diethylamino-2-hydroxybenzoyl)benzoic acid;
4-Diethylamino-2-hydroxybenzophenone-2'carboxylic acid
CAS:5809-23-4分子結構C18H19NO4詳情供應商
7452-51-9媒介紫1;
5-[(3-羧基-5-甲基-4-氧代-2,5-環(huán)己二烯-1-亞基)[4-(二乙基氨基)苯基]甲基]-2-羥基-3-甲基苯甲酸
Mordant Violet 1;
5-[(3-Carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)[4-(diethylamino)phenyl]methyl]-3-methylsalicylic acid
CAS:7452-51-9分子結構C27H27NO6詳情供應商
15012-28-9媒介藍1;
漂蘭B;
4-[(3-羧基-5-甲基-4-氧代-2,5-環(huán)己二烯-1-亞基)(2,6-二氯苯基)甲基]-2-羥基-3-甲基苯甲酸
Mordant Blue 1;
Chromazurol B;
4-[(3-Carboxy-5-methyl-4-oxo-1-cyclohexa-2,5-dienylidene)(2,6-dichlorophenyl)methyl]-2-hydroxy-3-methylbenzoic acid
CAS:15012-28-9分子結構C23H16Cl2O6詳情供應商
15733-89-82-羥基喹啉-4-羧酸;
2-羥基-4-羧基喹啉
2-Hydroxy-4-quinolincarboxylic acid;
2-Hydroxycinchoninic acid
CAS:15733-89-8分子結構C10H7NO3詳情供應商
64952-97-2拉氧頭孢;
7-((羧基(4-羥基苯基)乙酰)氨基)-7-甲氧基-(3-((1-甲基-1H-四唑-5-基)硫)甲基)-8-氧代-5-氧雜-1-?
Latamoxef;
7-((Carboxy(4-hydroxyphenyl)acetyl)amino)-7-methoxy-(3-((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
CAS:64952-97-2分子結構C20H20N6O9S詳情供應商
64953-12-4拉氧頭孢鈉;
7-[[羧基(4-羥基苯基)乙酰]氨基]-7-甲氧基-3-[[(1-甲基-1H-四唑-5-基)硫]甲基]-8-氧代-5-氧雜-1
Latamoxef sodium;
Moxalactam sodium salt;
Disodium 7-[[carboxylato(4-hydroxyphenyl)acetyl]amino]-7-methoxy-3-[[(1-methyl-1H-tetrazol-5-yl)thio]methyl]-8-oxo-5-oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
CAS:64953-12-4化學結構C20H18N6Na2O9S詳情供應商
71486-49-2N-對羧基苯基-gamma-酸;
4-(8-羥基-6-磺基萘-2-胺基)苯甲酸
4-(8-Hydroxy-6-sulfonaphthalen-2-ylamino)benzoic acid;
CARBOXYPHENYL GAMMA ACID;
4-(8-hydroxy-6-sulfonaphthalen-2-ylamino)benzoic acid;
6-amino-4-hydroxynaphthalene-2-sulphonic acid, mono(p-carboxyphenyl) derivative;
N-4-CARBOXY PHENYL-γ-ACID;
N-4-CarboxyPhenyl-Gamma-Acid;
6-(4-Carboxyphenylamino)-4-hydroxy-2-naphthalenesulfonic acid
CAS:71486-49-2分子結構C17H13NO6S詳情供應商
71597-85-84-羥基苯硼酸;
羧基苯硼酸
4-Hydroxyphenylboronic acid;
4-Hydroxybenzeneboronic acid
CAS:71597-85-8分子結構C6H7BO3詳情供應商
72332-33-3丙卡特羅;
5-(1-羥基-2-異丙胺基丁基)-8-羧基喹諾酮
Procaterol;
(R*,S*)-(-)-8-Hydroxy-5-(1-hydroxy-2-((1-methylethyl)amino)butyl)-2(1H)-quinolinone
CAS:72332-33-3分子結構C16H22N2O3詳情供應商
76857-14-24-羧基-5-巰基-3-羥基-異噻唑三鈉Trisodium 4-carboxy-5-mercapto-3-hydroxy-isothiazole;
2,3-Dihydro-5-mercapto-3-oxo-4-isothiazolecarboxylic acid trisodium salt
CAS:76857-14-2分子結構C12H6N3Na3O9S6詳情供應商
89797-01-3[3-羧基-1-[4-[[3-[[[(2-羧基-5-磺苯基)偶氮]苯甲基]偶氮]-2-羥基-5-磺苯基]氨基]-6-[(2-氯-5-磺苯基)氨基]Cuprate(4-), [3-carboxy-1-[4-[[3-[[[(2-carboxy-5-sulfophenyl) azo] phenylmethyl]azo]-2-hydroxy-5-sul;
Cuprate(4-),[3-carboxy-1-[4-[[3-[[[(2-carboxy-5-sulfophenyl)azo]phenylmethyl]azo]-2-hydroxy-5-sulfophenyl]amino]-6-[(2-chloro-5-sulfophenyl)amino]-1,3,5-triazin-2-yl]pyridiniumato(7-)]-,trisodium hydrogen;
Cuprate(4-), [3-carboxy-1-[4-[[3-[[[[2-(carboxy-kO)-5-sulfophenyl]azo-kN2]phenylmethyl]azo-kN1]-2-(hydroxy-kO)-5-sulfophenyl]amino]-6-[(2-chloro-5-sulfophenyl)amino]-1,3,5-triazin-2-yl]pyridiniumato(7-)]-,trisodium hydrogen (9CI);
Pyridinium,3-carboxy-1-[4-[[3-[[[(2-carboxy-5-sulfophenyl)azo]phenylmethyl]azo]-2-hydroxy-5-sulfophenyl]amino]-6-[(2-chloro-5-sulfophenyl)amino]-1,3,5-triazin-2-yl]-,copper complex;
C.I. 137155;
C.I. Reactive Blue 216;
Kayacelon React BlueCN-BL;
Reactive Blue 216
CAS:89797-01-3化學結構C35H19ClCuN10O14S3.H.3Na詳情供應商
71617-70-4[μ-[5-[[4-[[6-[4-[(2-羧基苯基)偶氮]-4,5-二氫-3-甲基-5-氧代-1H-吡唑-1-基]-2-羥基-4-磺基-1-萘基]偶?Cuprate, [μ
-[5-[[4-[[6-[4-[(2-carboxyphenyl)azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-2-hydroxy-4-sulfo-1-naphthalenyl]azo]-3-hydroxy-7-sulfo-1-naphthalenyl]azo]-2-hydroxybenzoato]]di-, trisodium
CAS:71617-70-4化學結構C38H19Cu2N8O14S2.3Na詳情供應商
80441-75-42-[[1-氨基-7-[[4-[[6-氨基-5-[(3-羧基-4-羥基苯基)偶氮]-1-羥基-3-磺基-2-萘基]偶氮]-2-甲氧基苯基]偶氮]-Benzoic acid, 2-[[1-amino-7-[[4-[[6-amino-5-[(3-carboxy-4-hydroxyphenyl)azo]-1-hydroxy-3-sulfo-2-napC58H41N15O24S4.7Na詳情供應商
6739-62-42-[[2-氨基-6-[[4'-[(3-羧基-4-羥基苯基)偶氮]-3,3'-二甲氧基(1,1'-二苯基)-4-基]偶氮]-5-羥基-7-磺基-1-萘Benzoic acid, 2-[[2-amino-6-[[4'-[(3-carboxy-4-hydroxyphenyl)azo]-3,3'-dimethoxy(1,1'-biphenyl)-4-yl;
benzoic acid, 2-[[2-amino-6-[[4'-[(3-carboxy-4-hydroxyphenyl)azo]-3,3'-dimethox;
1'-biphenyl]-4-yl]azo]-5-hydroxy-7-sulfo-1-naphthalenyl]azo]-5-nitro-y[ tris;
direct black 91
CAS:6739-62-4分子結構C38H28N8O13S.3Na詳情供應商
熱門搜關鍵詞:2-羥甲基 3,5-二甲基 PR 橙 環(huán)氧丙基 胺 1-ethyl-3-(3-dimethyl 酯 氯化銨 2-醛基-5-甲氧基苯硼酸 伯舒替尼 Undecenyl RuOH 苯酚 硅 酒石酸氫 oxaspiro[4.4]non [4.4]non C7N2O3H10 pentacarbonyl 氨基 胍基 epan -as-indaceno -as- 鹽酸小 堿 -indaceno 二醇 單丁基醚 3-hydroxy-1 乙氧甲; benzoazepine chlorothiazol 1-ylium 聚乙稀CAS NO 甲基 氨基 溴 苯 酰胺 -pyridyl sulfone 甲基 環(huán)己基 丙烯酸酯 dichloroallyl 苯甲巰基 C6N3O6H3 一溴二氯乙酸甲酯 C3 N2 Cl H8 C3 N2 Cl H6 羥基二苯基 聚乙烯 氧化 吡啶 C20 H16 Cl2 O3 
定日县| 鹤山市| 彰化县| 潞西市| 栾川县| 根河市| 宣武区| 邵东县| 鸡泽县| 巴南区| 营口市| 云南省| 苏州市| 南川市| 栾城县| 大新县| 澄城县| 台北县| 濮阳市| 永靖县| 新源县| 姜堰市| 渝北区| 甘洛县| 遂宁市| 镇原县| 涞源县| 梅河口市| 大冶市| 保靖县| 景洪市| 手游| 巴里| 固镇县| 修武县| 磐安县| 苍南县| 乌海市| 梅河口市| 洞头县| 扎赉特旗|