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(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

熱門(mén)搜索化學(xué)品最多只顯示前20條,請(qǐng)點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
50901-18-33-(乙酰氨基)噻吩-2-羧酸3-(Acetylamino)thiophene-2-carboxylic acid;
3-Acetamidothiophene-2-carboxylicacid;
3-Acetylaminothiophene-2-carboxylic acid
CAS:50901-18-3分子結(jié)構(gòu)C7H7NO3S詳情供應(yīng)商
175202-36-5Acetonitrile, 2-[(2-furanylmethyl)sulfonyl]-;
Acetonitrile, [(2-furanylmethyl)sulfonyl]-(9CI);
[(2-Furylmethyl)sulfonyl]acetonitrile
CAS:175202-36-5分子結(jié)構(gòu)C7H7NO3S詳情供應(yīng)商
152836-82-3Acetamide,N-[2-(methylthio)-3,4-dioxo-1-cyclobuten-1-yl]-;
Acetamide, N-[2-(methylthio)-3,4-dioxo-1-cyclobuten-1-yl]-
CAS:152836-82-3分子結(jié)構(gòu)C7H7NO3S詳情供應(yīng)商
3272-42-2Benzene,1-(methylsulfinyl)-3-nitro-;
Sulfoxide,methyl m-nitrophenyl (6CI,7CI,8CI);
1-(Methylsulfinyl)-3-nitrobenzene;
3-Nitrophenyl methyl sulfoxide;
Methyl m-nitrophenyl sulfoxide;
NSC 131877
CAS:3272-42-2分子結(jié)構(gòu)C7H7NO3S詳情供應(yīng)商
315228-80-9Benzenethiol,2-methoxy-4-nitro-;
2-Methoxy-4-nitrobenzenethiol
CAS:315228-80-9分子結(jié)構(gòu)C7H7NO3S詳情供應(yīng)商
3240-35-5Benzenesulfonamide,4-formyl-;
Benzenesulfonamide,p-formyl- (7CI,8CI);
4-Formylbenzenesulfonamide;
4-Sulfamoylbenzaldehyde;
p-(Aminosulfonyl)benzaldehyde;
p-Formylbenzenesulfonamide;
p-Sulfamoylbenzaldehyde
CAS:3240-35-5分子結(jié)構(gòu)C7H7NO3S詳情供應(yīng)商
266339-14-4Carbonic acid, methyl2-thioxo-1(2H)-pyridinyl ester;
2(1H)-Pyridinethione,1-[(methoxycarbonyl)oxy]- (9CI)
CAS:266339-14-4分子結(jié)構(gòu)C7H7NO3S詳情供應(yīng)商
265980-10-72-Thiophenecarbonitrile,4-hydroxy-3-(methoxymethoxy)-;
2-Thiophenecarbonitrile,4-hydroxy-3-(methoxymethoxy)-(9CI)
CAS:265980-10-7分子結(jié)構(gòu)C7H7NO3S詳情供應(yīng)商
89499-46-72-Thiophenecarboxylicacid, 5-(acetylamino)-;
2-Thiophenecarboxylicacid, 5-acetamido- (6CI)
CAS:89499-46-7分子結(jié)構(gòu)C7H7NO3S詳情供應(yīng)商
73956-17-94-Thiazolecarboxylicacid, 2-formyl-, ethyl ester;
ETHYL-2-FORMYLTHIAZOLE-4-CARBOXYLATE;
4-Thiazolecarboxylicacid,2-formyl-,ethylester(9CI);
2-FORMYL-THIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER
CAS:73956-17-9分子結(jié)構(gòu)C7H7NO3S詳情供應(yīng)商
32652-46-35-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 8-oxo-, (6R)-;
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 8-oxo-, (R)-;
3-Cephem-4-carboxylic acid;
D3-Cephem-4-carboxylic acid
CAS:32652-46-3分子結(jié)構(gòu)C7H7NO3S詳情供應(yīng)商
33955-17-8[(噻吩-2-羰基)氨基]乙酸(THIOPHENE-2-CARBONYL)-AMINO]-ACETIC ACIDCAS:33955-17-8分子結(jié)構(gòu)C7H7NO3S詳情供應(yīng)商
熱門(mén)搜關(guān)鍵詞:C13H10NF3 4-n-丁氧基 4-n-??????? Be 鈹 thanamine C6H3SO2Cl C6H3SO2ClBr2 C7H4O2Br2 C6H3N3Br2 Ethanolamine Mono biscyclohexanamine Ethidium Bromide Arinine chlorohydrine PRASEODYMIUM OXIDE OXIDE C15 N O4 H23 Sodium hydrogen sulfate monohydrate C15 N O4 H22 Ammonium sulfate OCAP C17H17O5N Everzol yellow thiocarbamylsulfenamide Sodium hydrogen difluoride manganese sulfate C10H7CH2CO2H Sodium Selenit C8 N O2 S H12 HC C COOH triethyleneoxy Ammonium Phosphate Monobasic zincdithiophosphate C9 O F2 H8 dihydroxybenzen Acid Red 176 C9H11o2N3S C32 N2 H68 C16H18Br2N2 trifluormethoxy Maolate 
类乌齐县| 柞水县| 洞头县| 永济市| 沁源县| 和林格尔县| 漠河县| 瓮安县| 大洼县| 普陀区| 高陵县| 甘孜县| 渝中区| 米脂县| 千阳县| 托里县| 桂东县| 淳化县| 璧山县| 汤原县| 越西县| 林州市| 教育| 奎屯市| 翁源县| 沙洋县| 嘉善县| 石棉县| 新蔡县| 柏乡县| 永昌县| 商都县| 平罗县| 巧家县| 板桥市| 买车| 康平县| 平舆县| 武义县| 龙江县| 延庆县|