CAS号查询化工产品

热门搜索化学品最多只显示前20条,请点击“搜索化学品”查看所有结果


CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
518-47-8荧光素钠;
荧光素钠盐;
荧光红钠;
荧光黄钠;
荧光素二钠;
酸性黄73;
9-(邻羧基苯基)-6-羟基-3H-呫吨-3-酮二钠盐
Fluorescein disodium salt;
Acid Yellow 73;
C.I. 45350;
Disodium 2-(3-oxo-6-oxidoxanthen-9-yl)benzoate;
Uranine
CAS:518-47-8分子结构C20H12O5.2Na详情供应商
1934-21-0酸性黄23;
食用柠檬黄;
肼黄;
1-(4-磺酸苯基)-4-(4-磺酸苯基偶氮)-5-吡唑啉酮-3-羧酸三钠盐
Acid Yellow 23;
C.I.19140;
Tartrazine;
Food Yellow 4;
Trisodium 1-(4-sulfonatophenyl)-4-(4-sulfonatophenylazo)-5-pyrazolone-3-carboxylate
CAS:1934-21-0分子结构C16H9N4Na3O9S2详情供应商
2429-76-7酸性黄44;
5-[[1,3-二氧代-1-(苯氨基)丁-2-基]偶氮]-2-[4-[[1,3-二氧代-1-(苯氨基)丁-2-基]偶氮]-5-甲基-2-?
Acid Yellow 44;
Disodium 5-[[1,3-dioxo-1-(phenylamino)butan-2-yl]azo]-2-[4-[[1,3-dioxo-1-(phenylamino)butan-2-yl]azo]-5-methyl-2-sulfonatophenyl]-4-methylbenzenesulfonate
CAS:2429-76-7分子结构C34H30N6Na2O10S2详情供应商
5601-29-6溶剂黄21;
酸性黄59
Solvent Yellow 21;
Acid Yellow 59;
Acid Yellow 161;
Acid Yellow 118;
Hydrogen bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato]chromate
CAS:5601-29-6分子结构C34H24CrN8O6.H详情供应商
6375-55-9酸性黄42;
4,4'-二[(4,5-二氢-3-甲基-5-氧代-1-苯基-1H-吡唑-4-基)偶氮]-[1,1'-联苯]-2,2'-二磺酸二钠盐
Acid Yellow 42;
C.I. 22910;
Disodium 4,4'-bis[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-[1,1'-biphenyl]-2,2'-disulfonate
CAS:6375-55-9分子结构C32H24N8Na2O8S2详情供应商
70851-34-2酸性黄220;
双[2-[[[3-[[1-[[(2-氯苯基)氨基]羰基]-2-氧代丙基]偶氮]-4-羟苯基]磺酰]氨基]苯甲酸基)]钴酸盐?
Acid Yellow 220;
Tetrasodium bis(2-(((3-((1-((2-chloroanilino)carbonyl)-2-oxopropyl)azo)-4-hydroxyphenyl)sulphonyl)amino)benzoato(3-))cobaltate(4-)
CAS:70851-34-2化学结构C46H32Cl2CoN8Na4O14S2详情供应商
12220-72-3C.I.酸性黄104C.I. Acid yellow 104详情供应商
61901-51-7C.I.酸性黄114C. I. Acid yellow 114;
acid yellow 114
详情供应商
72479-28-8C.I.酸性黄110Benzenesulfonic acid, 4-chloro-3-[4-[[5-chloro-2-(2-chlorophenoxy) phenyl]azo]-4,5-dihydro-3-methyl-;
Benzenesulfonic acid,4-chloro-3-[4-[[5-chloro-2-(2-chlorophenoxy)phenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-,sodium salt
CAS:72479-28-8分子结构C22H14Cl3N4NaO5S详情供应商
12777-30-9C.I.酸性黄127Benzenesulfonic acid, 4-[[(3-chloro-1,2,4-benzotriazin-7-yl)carbonyl] amino]-2-[[1-(2-chloro-6-methy;
Benzenesulfonic acid,4-[[(3-chloro-1,2,4-benzotriazin-7-yl)carbonyl] amino]-2-[[1-(2-chloro-6-methylphenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-,N-4-oxide,monosodium salt
CAS:12777-30-9分子结构C25H18Cl2N8O6S.Na详情供应商
12220-76-7C.I.酸性黄119C.I. Acid yellow 119详情供应商
47872-95-7C.I.酸性黄161C. I. Acid yellow 161;
Chromate(1-),bis[2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoato(2-)]-,hydrogen;
Chromate(1-), bis[2-[[4,5-dihydro-3-methyl-5-(oxo-kO)-1-phenyl-1H-pyrazol-4-yl]azo-kN1]benzoato(2-)-kO]-, hydrogen (9CI);
Chromium,bis[o-[(5-hydroxy-3-methyl-1-phenylpyrazol-4-yl)azo]benzoato]- (6CI);
Benzoicacid, 2-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-, chromiumcomplex;
Acid Yellow 118;
Acid Yellow 121;
Acid Yellow 129;
Acid Yellow 161;
Acid Yellow 162;
Acid Yellow 171;
Acid Yellow 2GLN;
Acid Yellow 59;
AmichromeLight Yellow 2RL;
C.I. Acid Yellow 118;
C.I. Acid Yellow 121;
C.I. Acid Yellow129;
C.I. Acid Yellow 161;
C.I. Acid Yellow 162;
C.I. Acid Yellow 171;
C.I.Acid Yellow 59;
C.I. Solvent Yellow 21;
Cibalan Yellow 2GL;
Coranil Fast YellowG;
Covanyl Yellow SLW;
Endanil Yellow JR;
Eukesolar Yellow GL;
Fenaplex YellowNR;
Filamid Yellow R;
Irgalan Yellow 2GL;
Irgalan Yellow 2GL-KWL;
Isolan YellowGLS;
Kayakalan Yellow GL;
Kayakalan Yellow GL 143;
Lampronol Light Yell
CAS:47872-95-7化学结构C34H24CrN8O6.H详情供应商
12270-08-5C.I.酸性黄176C.I. Acid yellow 176详情供应商
12220-86-9C.I.酸性黄166C.I. Acid yellow 166详情供应商
6359-54-2C.I.酸性黄18C. I. Acid yellow 18CAS:6359-54-2分子结构详情供应商
61814-52-6C.I.酸性黄194C.I. Acid yellow 194;
acid yellow 194
详情供应商
61931-26-8C.I.酸性黄199C.I. Acid yellow 199;
C. I. Acid yellow 199
详情供应商
42208-99-1C.I.酸性黄207C.I. Acid yellow 207;
One of the kayalax yellow G
详情供应商
71603-79-7C.I.11714酸性黄220C.I.11714 Acid yellow 220;
acid yellow 220
CAS:71603-79-7化学结构C46H32Cl2CoN8O14S2.4Na详情供应商
61968-07-8C.I.酸性黄184C.I. Acid yellow 184详情供应商
热门搜关键词:C4 N5 O H7  C16H20O4  selenetane C15H12Cl cefe 甲氧苯基磷酸 C8 H8 1O 2N 2-甲基 丙二胺 C10 H8 1O 2N 酸性黄 73  C13NOH24 C13NOH29  C22H34O4  C13H9N3 19H36O  C22H38O4 麦角甾 -5- 烯 -3- 醇  C11H20N2O   C17H34O  C17H31NO4 环己烷 氨基  C19H40   C17H34O3  C24H50 环己烷 丁酸  C15H32O3S  C38H78  C11H20O2   C15H24O  C13H16O3  C14H20O2  C17H27NO2  C19H28O3  C10H7NO4  C13H16O3  C9H7N3O3  C13H16O3   C3H5N3O   C12H22O3   C4H5NO2