日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

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(jié)果


CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應商
1662-01-74,7-二苯基-1,10-菲羅啉Bathophenanthroline;
4,7-Diphenyl-1,10-phenanthroline
CAS:1662-01-7分子結(jié)構(gòu)C24H16N2詳情供應商
1984-49-23,3'-聯(lián)咔唑3,3'-Bicarbazole;
3,3'-Bi-9H-carbazole;
9H,9H-[3,3]Bicarbazolyl
CAS:1984-49-2分子結(jié)構(gòu)C24H16N2詳情供應商
10128-55-9N-[2-(4-氧代-4H-3,1-苯丙惡嗪-2-基)苯基]-2-萘磺酰胺N-[2-(4-Oxo-4H-3,1-benzoxazin-2-yl)phenyl]-2-naphthalenesulfonamide;
2-Naphthalenesulfonanilide,2'-(4-oxo-4H-3,1-benzoxazin-2-yl)- (7CI,8CI);
4H-3,1-Benzoxazine,2-naphthalenesulfonamide deriv.;
N-[2-(4-Oxo-4H-3,1-benzoxazin-2-yl)phenyl]-2-naphthalenesulfonamide
CAS:10128-55-9分子結(jié)構(gòu)C24H16N2O4S詳情供應商
13001-38-21-鄰氰苯乙烯基-4-對氰苯乙烯基苯;
熒光增白劑ER-II
1-(2-Cyanostyryl)-4-(4-cyanostyryl)benzene;
2-[2-[4-[2-(4-Cyanophenyl)vinyl]phenyl]vinyl]benzonitrile;
Fluorescent brightener ER-II;
C.I.199-2
CAS:13001-38-2分子結(jié)構(gòu)C24H16N2詳情供應商
13001-39-31,4-雙(2-氰基苯乙烯基)苯1,4-Bis(2-cyanostyryl)benzene;
Fluorescent Brightener ER
CAS:13001-39-3分子結(jié)構(gòu)C24H16N2詳情供應商
13001-40-64,4'-雙[2-(鄰氰苯基)乙烯基]苯;
熒光增白劑ER;
C.I.199
1,4-Bis(4-cyanostyryl)benzene;
Fluorescent Brightener 199;
Optical Brightener 199
CAS:13001-40-6分子結(jié)構(gòu)C24H16N2詳情供應商
79026-03-2熒光增白劑ER-III;
2,3'-二氰基二苯乙烯苯
Fluorescent Brightener ER-III;
2-[2-[4-[2-(3-Cyanophenyl)ethenyl]phenyl]ethenyl]-benzonitrile
CAS:79026-03-2分子結(jié)構(gòu)C24H16N2詳情供應商
1806-34-41,4-雙(5-苯基惡唑)苯;
1,4-雙[2-(5-苯基)惡唑基]苯;
2,2'-(1,4-亞苯基)雙(5-苯基惡唑);
POPOP;
1,4-雙(5-苯基-
2,2'-(1,4-phenylene)bis(5-phenyl-Oxazole;
1,4-bis-[2-(5-Phenyl)oxazolyl]benzene;
2,2'-(1,4-phenylene)bis[5-phenyl-oxazol;
1,4-bis-2-(5-phenyloxazol yl)benzene;
1,4-Bis(5-phenyl-1,3-oxazol-2-yl)benzene;
2,2'-(1,4-Phenylene)bis(5-phenyl)oxazole
CAS:1806-34-4分子結(jié)構(gòu)C24H16N2O2詳情供應商
36755-00-73,3'-(1,4-亞苯基二-2,1-乙烯二基)二(苯腈)3,3'-(1,4-phenylenedi-2,1-ethenediyl)bis-Benzonitrile;
Benzonitrile,3,3'-(p-phenylenedivinylene)di- (7CI);
1,4-Bis[m-cyanostyryl]benzene
CAS:36755-00-7分子結(jié)構(gòu)C24H16N2詳情供應商
7143-61-5Benzo[1,2-c:4,5-c']dipyrrole-1,3,5,7(2H,6H)-tetrone,2,6-bis(3-methylphenyl)- (9CI);
1,2,4,5-Benzenetetracarboxylic1,2:4,5-diimide, N,N'-di-m-tolyl- (8CI);
NSC 58275
CAS:7143-61-5分子結(jié)構(gòu)C24H16N2O4詳情供應商
28061-20-3Benzenesulfonic acid,1,10-phenanthroline-4,7-diylbis-;
4,7-Diphenyl-1,10-phenanthrolinedisulfonicacid;
BPDS;
Bathophenanthrolinedisulfonic acid
CAS:28061-20-3分子結(jié)構(gòu)C24H16N2O6S2詳情供應商
29002-07-1Benzeneacetic acid, a-(phenylmethylene)-,7-nitro-8-quinolinyl ester;
Acrylicacid, 2,3-diphenyl-, 7-nitro-8-quinolyl ester (8CI);
8-Quinolinol, 7-nitro-,2,3-diphenylacrylate (ester) (8CI)
CAS:29002-07-1分子結(jié)構(gòu)C24H16N2O4詳情供應商
94031-05-7Benzonitrile,(1,4-phenylenedi-2,1-ethenediyl)bis- (9CI);
(p-phenylenedivinylene)bisbenzonitrile;
(p-Phenylendivinylen)bisbenzonitril
CAS:94031-05-7分子結(jié)構(gòu)C24H16N2詳情供應商
79026-02-1Benzonitrile,3-[2-[4-[2-(4-cyanophenyl)ethenyl]phenyl]ethenyl]-;
3-(2-{4-[2-(4-cyanophenyl)vinyl]phenyl}vinyl)benzonitrile
CAS:79026-02-1分子結(jié)構(gòu)C24H16N2詳情供應商
30069-73-9Benzeneacetic acid,4-nitro-, 7-nitro-3-phenyl-1-naphthalenyl ester;
Aceticacid, (p-nitrophenyl)-, 7-nitro-3-phenyl-1-naphthyl ester (8CI)
CAS:30069-73-9分子結(jié)構(gòu)C24H16N2O6詳情供應商
81928-49-6Distannoxane,1,3-dichloro-1,1,3,3-tetrakis(4-chlorophenyl)-;
NSC 341993
CAS:81928-49-6分子結(jié)構(gòu)C24H16Cl6OSN2詳情供應商
1248-45-91,3,4-Oxadiazole,2-[1,1'-biphenyl]-4-yl-5-(1-naphthalenyl)-;
1,3,4-Oxadiazole,2-(4-biphenylyl)-5-(1-naphthyl)- (6CI,7CI,8CI);
2-(1-Naphthyl)-5-(4-biphenylyl)-1,3,4-oxadiazole;
2-(p-Biphenylyl)-5-(1-naphthyl)-1,3,4-oxadiazole
CAS:1248-45-9分子結(jié)構(gòu)C24H16N2O詳情供應商
5589-93-53(2H)-Pyridazinone,4,5-bis[[(2,4-dichlorophenyl)methyl]thio]-2-phenyl-;
3(2H)-Pyridazinone,4,5-bis[(2,4-dichlorobenzyl)thio]-2-phenyl- (7CI,8CI);
NSC 66132
CAS:5589-93-5分子結(jié)構(gòu)C24H16Cl4N2OS2詳情供應商
5273-38-13(2H)-Pyridazinone,4,5-bis[[(3,4-dichlorophenyl)methyl]thio]-2-phenyl-;
3(2H)-Pyridazinone,4,5-bis[(3,4-dichlorobenzyl)thio]-2-phenyl- (7CI,8CI);
NSC 66133
CAS:5273-38-1分子結(jié)構(gòu)C24H16Cl4N2OS2詳情供應商
75213-31-9三(4,7-苯基-1,10-鄰二氮雜菲)釕(II)二(酯)TRIS(4 7-DIPHENYL-1 10-PHENANTHROLINE)RU;
TRIS(4 7-DIPHENYL-1 10-PHENANTHROLINE)RU;
Ru(dpp)3-PC
CAS:75213-31-9分子結(jié)構(gòu)3C24H16N2.2ClO4.Ru詳情供應商
熱門搜關(guān)鍵詞:NH2CH2CH2CH3 SODIUM TETRADECYL (1R,2R)-(+)-1-Phenylpropylene oxide ?a·? dipropiolate 甲基 氯 苯甲酸甲酯 C9H14N5 O4P C17H28N5O7P C23H36N5O12P diallyl dimethyl ammonium C14H15O2SN Methylbutyl octanoate n2h5i 2-[4-(2-氧代環(huán)戊烷-1-基甲基)苯基]丙酸鈉二水合物 C4 N O2 S H3 ±????á ±????á???¥ ??o??? sulfate hydrate SiClF3 HOCH2CH2CN hydrocinnamyl RED 127 propyle C6F5BO2H2 Diethylene Gly Decamethy Decamethylcyclopen Decamethylcyclopentasilane  氫化卵磷脂 ethylene gly fc 1 FC 15 C13 O7 H18 C13O7H18 次 膦 酸 DOP Oil CLIFEN BTri C7H13Br2 CBr2 phyllocladanol