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(xué)品最多只顯示前20條，請點(diǎn)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
26298-81-74,4'-氧聯(lián)二苯胺與4,4'-二鄰苯二甲酸二酐的聚合物[5,5'-Biisobenzofuran]-1,1',3,3'-tetrone, polymer with 4,4'-oxybis [benzenamine];
4,4'-Diaminodiphenyl ether, 3,3',4,4'-biphenyltetracarboxylic dianhydride copolymer;
[5,5'-biisobenzofuran]-1,1',3,3'-tetrone, polymer with 4,4'-oxybis[benzenamine];
[5,5'-biisobenzofuran]-1,1',3,3'-tetrone, polymer with4,4'-oxybis[benzenamine]		無(C16H6O6.C12H12N2O)x詳情供應(yīng)商
1592-70-74-乙烯基氯芐4-vinyl lenzyl chloride;
Flavone,4',5,7-trihydroxy-3-methoxy- (7CI,8CI);
3-Methylkaempferol;
3-O-Methylgalangine;
3-O-Methylkaempferol;
5,7,4'-Trihydroxy-3-methoxyflavone;
Apigenin 3-O-methyl ether;
Isokaempferide;
Kaempferol 3-O-methyl ether;
Kaempferol 3-methyl ether;
Kaempferol 3-monomethyl ether		CAS:1592-70-7分子結(jié)構(gòu)C16H12O6詳情供應(yīng)商
69989-75-95-[1-(3-羧基-4-氧-2,5-環(huán)己二烯-1-烯)乙基]-2-羥基苯甲酸Benzoic acid,5-[1-(3-carboxy-4-oxo-2,5-cyclohexadien-1-ylidene)ethyl]-2-hydroxy-;
SendaChrome AL		CAS:69989-75-9分子結(jié)構(gòu)C16H12O6詳情供應(yīng)商
530-75-6乙酰水楊酰水楊酸Benzoic acid,2-(acetyloxy)-, 2-carboxyphenyl ester;
Salicylicacid, salicylate, acetate (8CI);
Acesalum;
Acetylsalicylsalicylic acid;
Diplosal acetate;
Diplosalacetat;
Salicylacetylsalicylic acid		CAS:530-75-6分子結(jié)構(gòu)C16H12O6詳情供應(yīng)商
475-25-2氧化蘇木精Benz[b]indeno[1,2-d]pyran-9(6H)-one,6a,7-dihydro-3,4,6a,10-tetrahydroxy-;
Hematein(6CI);
Haematein;
Hematine;
NSC 7333		CAS:475-25-2分子結(jié)構(gòu)C16H12O6詳情供應(yīng)商
23328-66-7Benzo[1,2-c:4,5-c']dipyrrole-1,3,5,7(2H,6H)-tetrone,2,6-bis(oxiranylmethyl)- (9CI);
1,2,4,5-Benzenetetracarboxylic1,2:4,5-diimide, N,N'-bis(2,3-epoxypropyl)- (8CI)		CAS:23328-66-7分子結(jié)構(gòu)C16H12N2O6詳情供應(yīng)商
25747-07-3Benzenesulfonic acid,3-[2-(1,5-dihydroxy-2-naphthalenyl)diazenyl]-4-hydroxy-;
Benzenesulfonicacid, 3-[(1,5-dihydroxy-2-naphthalenyl)azo]-4-hydroxy- (9CI);
C.I. MordantBlack 9 (8CI)		CAS:25747-07-3分子結(jié)構(gòu)C16H12N2O6S詳情供應(yīng)商
10171-40-1Benzenesulfonic acid,p-bromo-, 2-butynylene ester (7CI,8CI);
NSC 84136		CAS:10171-40-1分子結(jié)構(gòu)C16H12Br2O6S2詳情供應(yīng)商
61481-03-6Benzenesulfonic acid,2,2'-(1,2-ethanediyl)bis[5-isothiocyanato-;
4,4'-Diisothiocyanodihydrostilbene-2,2'-disulfonicacid;
Reduced DIDS		CAS:61481-03-6分子結(jié)構(gòu)C16H12N2O6S4詳情供應(yīng)商
4102-41-4Bibenzyl, a,a,a',a'-tetrafluoro-4,4'-dimethoxy-3,3'-dinitro- (7CI,8CI)CAS:4102-41-4分子結(jié)構(gòu)C16H12F4N2O6詳情供應(yīng)商
219539-02-3Benzaldehyde,2-[(6-chloro-4H-1,3-benzodioxin-8-yl)methoxy]-5-nitro-;
2-[(6-CHLORO-4H-1,3-BENZODIOXIN-8-YL)METHOXY]-5-NITROBENZALDEHYDE;
2-[(6-Chloro-4H-1,3-benzodiox-8-yl)methoxy]-5-nitrobenzaldehyde		CAS:219539-02-3分子結(jié)構(gòu)C16H12ClNO6詳情供應(yīng)商
109790-30-9Dibenz[b,f][1,4]oxazepine-8-aceticacid, 10,11-dihydro-a-methyl-2-nitro-11-oxo-CAS:109790-30-9分子結(jié)構(gòu)C16H12N2O6詳情供應(yīng)商
26696-13-9Dibenz[b,e]oxonin-7,13(6H,8H)-dione,3,10,11-trihydroxy-;
Brazilone;
Caesalpin P		CAS:26696-13-9化學(xué)結(jié)構(gòu)C16H12O6詳情供應(yīng)商
4720-82-53,4:3,4-雙(亞甲二氧基)安息香Ethanone,1,2-bis(1,3-benzodioxol-5-yl)-2-hydroxy-;
Piperonyloin(7CI,8CI);
3,4:3',4'-Bis(methylenedioxy)benzoin;
Bis(3,4-methylenedioxy)benzoin;
NSC 39453;
NSC 40921;
Piperoin		CAS:4720-82-5分子結(jié)構(gòu)C16H12O6詳情供應(yīng)商
64603-74-3Furo[3,4-b]pyridine-3-carboxylicacid, 5,7-dihydro-2-methyl-4-(3-nitrophenyl)-5-oxo-, methyl ester;
BAY-m 4797		CAS:64603-74-3分子結(jié)構(gòu)C16H12N2O6詳情供應(yīng)商
124066-40-6Glycine,N-[(7-fluoro-9-oxo-9H-xanthen-2-yl)sulfonyl]-N-methyl-;
BAL-ARI 8		CAS:124066-40-6分子結(jié)構(gòu)C16H12FNO6S詳情供應(yīng)商
41600-37-71,2-Benzisothiazol-3(2H)-one,2,2'-(1,2-ethanediyl)bis-, 1,1,1',1'-tetraoxide;
1,2-Benzisothiazolin-3-one,2,2'-ethylenebis-, 1,1,1',1'-tetraoxide (7CI);
1,2-Ethanebis(1,2-benzisothiazolin-3-one1,1-dioxide);
NSC 147616		CAS:41600-37-7分子結(jié)構(gòu)C16H12N2O6S2詳情供應(yīng)商
101708-64-91-Phenazinecarboxylicacid, 6-formyl-4,7,9-trihydroxy-8-methyl-, methyl ester;
NSC 373235;
PD 116152		CAS:101708-64-9分子結(jié)構(gòu)C16H12N2O6詳情供應(yīng)商
16623-47-51-Naphthalenesulfonicacid, 4-[2-(2,4-dihydroxyphenyl)diazenyl]-3-hydroxy-;
1-Naphthalenesulfonicacid, 4-[(2,4-dihydroxyphenyl)azo]-3-hydroxy- (7CI,8CI,9CI);
NSC 87862;
Sulfonaphtholazoresorcinol		CAS:16623-47-5分子結(jié)構(gòu)C16H12N2O6S詳情供應(yīng)商
34785-00-7Hydroxy Dehydro Nifedipine Lactone;
Hydroxy Dehydro Nifedipine Lactone;
4-(2-Nitrophenyl)-2-(hydroxyMethyl)-5-(Methoxycarbonyl)-6- Methylpyridine-3-carboxylic Acid-γ-lactone;
5,7-Dihydro-2-Methyl-4-(2-nitrophenyl)-5-oxo-furo[3,4-b]pyridine-3-carboxylic acid Methyl Ester		無C16H12N2O6詳情供應(yīng)商
熱門搜關(guān)鍵詞:al3fe5o12 C17H12BrNO2 CI??' 氟 氯 溴苯 maleimidobutyric b9fdd1f5b/ Genapol 硫酮 噻唑烷 二甲基 硝基苯 (R)-enantiomer ???c8h8???mblock(c5h8o2)n Aminobenzohydroxamic acid C6N6H12O3 乙烯乙二醇酯 ( )-異薄荷醇 N-butyrylglycine 基烷基胺 基 環(huán) 酸 二硝基 芴酮 (S)-4-甲基唑烷-2,5-二酮 15-hydroxyeicosatrienoic acid 二氯苯酯 red 8 順式-3 - 己烯 二甲苯酚藍(lán) 乙苯妥英 2-氯-5-乙基吡啶 C6H14O2 2-Butoxyethanol [Mn(C2O4)3] Bola steponine (17) C20H26NO4+ 間苯二甲酸 胺 1-indenone C16 H12 N2 O5 S 聚(苯乙烯-二乙烯苯) 2-Deoxyuridine L-亮氨酸叔丁酯鹽酸鹽 2HN3 5,8-Dimethoxy-2,4-dimethylquinoline 3-(4-hydroxyphenyl)-2-Propenoic acid 
淳化县| 肃北| 伊金霍洛旗| 瑞昌市| 出国| 营口市| 岐山县| 汨罗市| 玛纳斯县| 留坝县| 华坪县| 甘洛县| 买车| 望谟县| 泰宁县| 七台河市| 峨边| 通州市| 威远县| 郧西县| 岚皋县| 高台县| 云阳县| 馆陶县| 海城市| 芜湖县| 秀山| 涞水县| 五家渠市| 饶阳县| 兴隆县| 新巴尔虎左旗| 屏边| 内丘县| 乐清市| 三原县| 油尖旺区| 师宗县| 温宿县| 宁波市| 兰考县|