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
104-49-4对苯二异氰酸酯1,4-Phenylene diisocyanate;
p-Phenylene diisocyanate;
PPDI
CAS:104-49-4分子结构C8H4N2O2详情供应商
4733-50-03,6-二羟基邻苯二甲腈;
2,3-二氰基对苯二酚
3,6-Dihydroxyphthalonitrile;
2,3-Dicyanohydroquinone
CAS:4733-50-0分子结构C8H4N2O2详情供应商
300853-66-14,5-二羟基-1,2-苯二腈4,5-Dihydroxy-1,2-benzenedicarbonitrile;
4,5-Dihydroxy-1,2-benzenedicarbonitrile;
4,5-Dihydroxyphthalonitrile
CAS:300853-66-1分子结构C8H4N2O2详情供应商
26125-61-11,4-苯二甲酰氯和1,4-苯胺的聚合物1,4-Benzenedicarbonyl dichloride, polymer with 1,4-benzenediamine;
para-phenylenediamine terephthalic acid chloride copolymer
(C8H4Cl2O2.C6H8N2)x详情供应商
24938-17-81,4-苯二羧酸与1,3-二氢-1,3-二氧-5-异苯呋喃羧酸、1,2-乙二醇、4,4-甲基苯(苯甲基)和1,3,5-三(2-羟乙基)-11,4-Benzenedicarboxylic acid, polymer with 1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid, 1,2(C13H14N2.C9H15N3O6.C9H4O5.C8H6O4.C2H6O2)X详情供应商
67815-77-42-[(2-氨乙基)氨基]乙磺酸单钠盐与1,6-二异氰酸根合己烷、1,6-己二醇和邻苯二甲酸酐的聚合物Ethanesulfonic acid, 2-[(2-aminoethyl)amino]-, monosodium salt, polymer with 1,6-diisocyanatohexane,;
Phthalic anhydride, 1,6-hexanediol, 2-[(2-aminoethyl)amino] ethanesulfonic acid monosodium salt, 1,6-hexamethylenediisocyanate polymer;
ethanesulfonic acid, 2-[(2-aminoethyl)amino]-, monosodium salt, polymer with 1,;
6-diisocyanatohexane, 1,6-hexanediol and 1,3-isobenzofurandione
(C8H12N2O2.C8H4O3.C6H14O2.C4H12N2O3S.Na)x详情供应商
68333-70-0大豆脂肪酸与苯甲酸、季戊四醇、邻苯二甲酸酐、甘油和2,4-二异氰酸酯基-1-甲基苯的聚合物Fatty acids, soya, polymers with benzoic acid, pentaerythritol, phthalic anhydride and TDI;
Soybean oil fatty acids, benzoic acid, phthalic anhydride, pentaerythritol, toluene diisocyanate polymer;
Soybean oil fatty acids, pentaerythritol, benzoic acid, phthalic anhydride, toluene diisocyanate polymer;
ide and tdi
(C9H6N2O2.C8H4O3.C7H6O2.C5H12O4.W99)x详情供应商
67892-87-9己二酸与1,6-二异氰酸根合己烷、1,2-乙二醇、邻苯二甲酸酐、2,2'-(甲亚氨基)双(乙醇)、2,2'-氧基双(乙醇)和Hexanedioic acid, polymer with 1,6-diisocyanatohexane, 1,2-ethanediol, 1,3-isobenzofurandione, 2,2'-;
Adipic acid, phthalic anhydride, ethylene glycol, diethylene glycol, hexamethylene diisocyanate, N-Methyldiethanolamine polymer, phosphate salt;
hexanedioic acid, polymer with 1,6-diisocyanatohexane, 1,2-ethanediol, 1,3-isob;
enzofurandione, 2,2'-(methylimino)bis[ethanol] and 2,2'-oxybis[ethanol], phosph
(C8H12N2O2.C8H4O3.C6H10O4.C5H13NO2.C4H10O3.C2H详情供应商
70714-86-2己二酸与1,4-丁二醇和1,4-二异氰酸根合苯的聚合物Hexanedioic acid, polymer with 1,4-butanediol and 1,4-diisocyanatobenzene(C8H4N2O2.C6H10O4.C4H10O2)x详情供应商
95566-37-3己二酸与1,6-二异氰酸基己烷、1,2-乙二醇、甲醛、3-羟基-2-(羟甲基)-2-甲基丙酸、1,3-异苯丙呋喃二酮和尿素Hexanedioic acid, polymer with 1,6-diisocyanatohexane, 1,2-ethanediol, formaldehyde, 3-hydroxy-2-(hy;
1,6-Hexamethylene diisocyanate, polymer with adipic acid, ethylene glycol, 2,2-dimethylolpropionic acid, formaldehyde, phthalic anhydride and urea
(C8H12N2O2.C8H4O3.C6H10O4.C5H10O4.C详情供应商
99784-50-6己二酸与2-丁烯基-1,4-二醇、1,6-二异氰酸根合己烷、1,2-乙二醇、甲醛、1,3-异苯并呋喃二酮、甲基环氧乙烷?Hexanedioic acid, polymer with 2-butene-1,4-diol, 1,6-diisocyanatohexane, 1,2-ethanediol, formaldehy(C8H12N2O2.C8H4O3.C6H10O4.C4H8O2.C详情供应商
25765-47-3间苯二甲酰氯与间苯二甲酰胺的聚合物;
聚(N,N'-(1,3-亚苯基)间苯二酰胺)
1,3-Benzenedicarbonyl dichloride, polymer with 1,3-benzenediamine;
poly(n,n'-(1,3-phenylene)isophthalamide);
1,3-Benzenedicarbonyl dichloride,polymer with 1,3-benzenediamine
(C8H4Cl2O2.C6H8N2)x详情供应商
68815-55-4辛酸、2-[(2-氨乙基)氨基]乙醇、烷基化丙烯酸的反应产物的二钠盐Octanoic acid, reaction products with 2-[(2-aminoethyl) amino]ethanol, acrylic acid alkylated , diso;
Caprylic acid, aminoethylethanolamine reaction product, diacrylic acid alkylated, disodium salt
CAS:68815-55-4分子结构C8H16O2.C4H12N2O.C3H4O2.Na详情供应商
72869-39-7乙氧基化-C16-18-醇与1,6-二异氰酸根合己烷的反应产物Alcohols, C16-18-ethoxylated, reaction products with 1,6-diisocyanatohexane;
C16-18- Alkyl alcohol ethoxylate, hexamethylene diisocyanate reaction product
C8H12N2O2.C2H4O.W99详情供应商
123-61-51,3-二异苯氰酸酯Benzene,1,3-diisocyanato-;
Isocyanicacid, m-phenylene ester (6CI,7CI,8CI);
1,3-Diisocyanatobenzene;
1,3-Phenylenediisocyanate;
Benzene 1,3-diisocyanate;
NSC 511721;
Nacconate 400;
m-Phenylenediisocyanate;
m-Phenylene isocyanate
CAS:123-61-5分子结构C8H4N2O2详情供应商
16456-28-3Benzo[1,2-d:4,5-d']diisoxazole(8CI,9CI);
Benzo[1,2-d:4,5-d]diisoxazole (8CI,9CI)
CAS:16456-28-3分子结构C8H4N2O2详情供应商
35010-32-3Benzenamine,2-nitro-4,5-bis(trifluoromethyl)-;
1,2-Bis(trifluoromethyl)-4-amino-5-nitrobenzene
CAS:35010-32-3分子结构C8H4F6N2O2详情供应商
71550-08-8Poly(oxy-1,2-ethanediyl),a,a'-(1,4-piperazinediyldi-2,1-ethanediyl)bis[w-hydroxy-,homopolymerCAS:71550-08-8化学结构(C2H4O)n(C2H4O)nC8H18N2O2详情供应商
259132-20-2Phenol,2,6-dibromo-4-(1,3,4-oxadiazol-2-yl)-;
2,6-DIBROMO-4-(1,3,4-OXADIAZOL-2-YL)PHENOL
CAS:259132-20-2分子结构C8H4Br2N2O2详情供应商
18711-16-51H-Indole-2,3-dione,6,7-dichloro-, 3-oxime;
Indole-2,3-dione,6,7-dichloro-, 3-oxime (8CI);
6,7-Dichloroisatin 3-oxime;
NS 309
CAS:18711-16-5分子结构C8H4Cl2N2O2详情供应商
热门搜关键词:trimethylsiloxy terminated C24H19NO8 c8h12O9 acetoxycoumarin equatorial 三甲基 三嗪 lactisole 对甲氧基苯腈 C5H4N3O2Cl 氨 二烯 对乙基苄醇 酸性 玫瑰红b Benzeneamine pentyloxy 3-(1-氰乙基)二苯甲酮 羟基苄醇 Benzylbromide 氯甲酸环己酯 C2F4O2 3-氨基吡咯烷盐酸盐 Heptadecane,2,6,10,15-tetramethyl-; 喹啉-3-羧酸甲酯 C7 H12 N2 O3 Mg ???CAS NO polyester CAS NO 烷氧基乙醇 C9H5OCl ACETAL POLYMER isohexyl ester C6H5Br2 四苯甲烷 G-AS 1-Linolenoylglycerol [tert-butyl] 甲基丙烯酸 聚乙二醇 C6H6Br2 perylimid Disperse BLUE 359 064275-51-0 003393-77-9