毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

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
95-80-72,4-二氨基甲苯2,4-Diaminotoluene;
2,4-toluenediamine;
Toluene-2,4-diamine;
4-Methyl-m-phenylenediamine;
4-Methyl-1,3-phenylenediamine;
C.I. 76035;
C.I. Oxidation base
CAS:95-80-7分子結(jié)構(gòu)C7H10N2詳情供應(yīng)商
106264-79-32,4-二氨基-3,5-二甲硫基甲苯Dimethyl thio-toluene diamine;
3,5-Dimethylthio-2,4-toluenediamine;
2,4-Diamino-3,5-dimethylthiotoluene
CAS:106264-79-3分子結(jié)構(gòu)C9H14N2S2詳情供應(yīng)商
31370-61-31,3-二異氰酸-2-甲苯與2,4-二異氰酸-1-甲苯的聚合物2,4-toluene diisocyanate, 2,6-toluene diisocyanate polymer;
benzene, 1,3-diisocyanato-2-methyl-, polymer with 2,4-diisocyanato-1-methylbenz;
benzene, 1,3-diisocyanato-2-methyl-, polymer with2,4-diisocyanato-1-methylbenzene
(C9H6N2O2.C9H6N2O2)x詳情供應(yīng)商
26471-62-51,3-二異氰酸基甲苯;
2,4-二異氰酸甲苯酯
1,3-diisocyanatomethyl-Benzene;
2,4-toluene diisocyanate;
1,3-diisocyanatomethyl-benzen;
diisocyanatomethylbenzene;
diisocyanatotoluene
CAS:26471-62-5分子結(jié)構(gòu)C9H6N2O2詳情供應(yīng)商
26006-20-22,4-異氰酸-1-甲苯的均聚物2,4-toluene diisocyanate, homopolymer;
2,4-diisocyanato-1-methyl-benzen homopolymer;
poly(tolylene 2,4-diisocyanate);
2,4-toluene diisocyanate,homopolymer
CAS:26006-20-2分子結(jié)構(gòu)(C9H6N2O2)x詳情供應(yīng)商
52136-46-62-己內(nèi)酯和2,4-二異氰酸根合-1-甲苯的聚合物2-Oxepanone, polymer with 2,4-diisocyanato-1-methylbenzene;
Polycaprolactone, 2,4-toluenediisocyanate polymer;
2-oxepanone, polymer with2,4-diisocyanato-1-methylbenzene;
2-Oxepanone,polymer with 2,4-diisocyanato-1-methylbenzene
(C9H6N2O2.C6H10O2)x詳情供應(yīng)商
58698-66-15,5'-羰基雙-1,3-異苯并呋喃二酮與2,4-二異氰酸根合-1-甲苯和1,1'-亞甲基雙(4-異氰酸根合苯)的聚合物1,3-Isobenzofurandione, 5,5'-carbonylbis-, polymer with 2,4-diisocyanato-1-methylbenzene and 1,1'-me;
Benzophenonetetracarboxylic dianhydride, 2,4-toluenediisocyanate, 4,4'-methylenediphenyldiisocyanate polyimide
(C17H6O7.C15H10N2O2.C9H6N2O2)x詳情供應(yīng)商
15166-26-44-氯-6-甲基間苯基二異氰酸酯Benzene,1-chloro-2,4-diisocyanato-5-methyl-;
Isocyanicacid, 4-chloro-6-methyl-m-phenylene ester (8CI);
2,4-Diisocyanato-5-chloro-1-methylbenzene;
5-Chloro-2,4-toluenediisocyanate;
5-Chlorotolylene-2,4-diisocyanate
CAS:15166-26-4分子結(jié)構(gòu)C9H5ClN2O2詳情供應(yīng)商
6422-83-9N,N-(4-甲基-1,3-亞苯基)雙馬來酰亞胺;
1,1-(4-甲基-1,3-亞苯基)二-1H-吡咯-2,5-二酮
1H-Pyrrole-2,5-dione,1,1'-(4-methyl-1,3-phenylene)bis-;
Maleimide,N,N'-(4-methyl-m-phenylene)di- (6CI,7CI,8CI);
1,3-Bismaleimido-4-methylbenzene;
1,3-Dimaleimido-4-methylbenzene;
2,4-Bismaleimidotoluene;
2,4-Dimaleimidotoluene;
2,4-Tolylenebis(maleimide);
4-Methyl-1,3-phenylenebismaleimide;
4-Methyl-m-phenylenebis(maleimide);
BMI7000;
N,N'-(2,4-Tolulene)bismaleimide;
N,N'-(4-Methyl-1,3-phenylene)bismaleimide;
N,N'-(4-Methyl-m-phenylene)bismaleimide;
N,N'-(4-Methyl-m-phenylene)dimaleimide;
N,N'-2,4-toluenebismaleimide;
Toluene-2,4-bismaleimide
CAS:6422-83-9分子結(jié)構(gòu)C15H10N2O4詳情供應(yīng)商
43216-73-51,3-Benzenediamine,2-chloro-4-methyl-;
3-Chloro-2,4-toluenediamine
CAS:43216-73-5分子結(jié)構(gòu)C7H9ClN2詳情供應(yīng)商
90332-87-91,3-Benzenediamine,4-methyl-6-(1-methylethyl)-;
2-p-Tolylenediamine,5-isopropyl- (3CI);
5-Isopropyl-2,4-toluenediamine
CAS:90332-87-9分子結(jié)構(gòu)C10H16N2詳情供應(yīng)商
102093-68-51,3-Benzenediamine,4-methyl-2,6-bis(methylthio)-;
2,6-Bis(methylthio)-1,3-diamino-4-methylbenzene;
3,5-Bis(methylthio)-2,4-diaminotoluene;
3,5-Bis(methylthio)-2,4-toluenediamine;
3,5-Dimethylthio-2,4-toluenediamine;
6-Methyl-2,4-di(methylthio)-1,3-benzenediamine
CAS:102093-68-5分子結(jié)構(gòu)C9H14N2S2詳情供應(yīng)商
43216-72-41,3-Benzenediamine,4-chloro-6-methyl-;
5-Chloro-2,4-toluenediamine
CAS:43216-72-4分子結(jié)構(gòu)C7H9ClN2詳情供應(yīng)商
496-73-1-甲基-1,3-苯二酚4-METHYLRESORCINOL;
4-methyl-3-benzenediol;
2,4-DIHYDROXYPHENYLMETHANE;
2,4-DIHYDROXYTOLUENE;
2,4-tolueneDIOL;
1,3-DIHYDROXY-4-METHYLBENZENE;
4-METHYL-1,3-BENZENEDIOL;
4-METHYLRESORCINOL;
4-METHYLRESORCINOL / 2,4-DIHYDROXYTOLUENE
CAS:496-73-1分子結(jié)構(gòu)C7H8O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:Methylch DL-鹽酸半胱氨酸 Cesium Fluoroaluminate C21 Cl C5 N4 H16 C21H15ClN2O 鈀 硝酸 Thermus thermophilus NISSAN NONION C6 N2 O4 H12 (2'R)-N-苯甲;-2'-脫氧-2'-氟-2'-甲基胞苷 3',5'-二苯甲酸酯 tetravinyl A1Ga C20H20ClNO C20H19ClNO C20H14ClNO QUINAMINE C21H ClNO C22H19ClN6O2 C10 H11 O S CL TOP SEAL C10 H11 CL S O Diamond Green C23H21N2O2 TRYPSIN ENZYME C8 N3 O3 S H11 Mold PEP SINA SINA SANA MONOPOTASSIUM SALT Phenyl chloro EuN EuN c16h14n404 Isobutyl chloro C14H27N3O3S DICHLOROPHENYLACETIC ACID ETHYL ESTER C9H16N3 表 沒 食 子 酸 兒 茶 素 c17h18oN3SCL