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>  第2940頁(yè)

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
204078-93-3Benzonitrile,2-(hexahydro-4-methyl-1H-1,4-diazepin-1-yl)-;
2-(4-Methyl-1-homopiperazinyl)benzonitrile
CAS:204078-93-3分子結(jié)構(gòu)C13H17N3詳情供應(yīng)商
207909-05-5Benzonitrile, 3-(1-methyl-1H-pyrazol-3-yl)-CAS:207909-05-5分子結(jié)構(gòu)C11H9N3詳情供應(yīng)商
122957-50-0Benzonitrile,4-(2-methyl-1H-imidazol-1-yl)-;
4-(2-Methyl-1H-imidazol-1-yl)benzonitrile;
4-(2-Methyl-1H-imidazol-1-yl)benzonitrile 97%
CAS:122957-50-0分子結(jié)構(gòu)C11H9N3詳情供應(yīng)商
886851-29-2Benzoic acid,3-(2-thiazolyl)-, ethyl ester;
Ethyl 3-(1,3-thiazol-2-yl)benzoate;
Ethyl 3-(1,3-thiazol-2-yl)benzoate 97%
CAS:886851-29-2分子結(jié)構(gòu)C12H11NO2S詳情供應(yīng)商
116369-23-4Benzenamine,2-fluoro-5-(trifluoromethoxy)-;
3-Amino-4-fluoro(trifluoromethoxy)benzene
CAS:116369-23-4分子結(jié)構(gòu)C7H5F4NO詳情供應(yīng)商
116355-43-2Butanedioic acid,nitro-, (S)- (9CI);
Butanedioic acid, nitro-, (S)- (9CI)
CAS:116355-43-2分子結(jié)構(gòu)C4H5NO6詳情供應(yīng)商
116340-69-3Benzenesulfonamide,2,3,5-trimethyl-;
Benzenesulfonamide, 2,3,5-trimethyl- (9CI)
CAS:116340-69-3分子結(jié)構(gòu)C9H13NO2S詳情供應(yīng)商
116150-20-0Boronic acid,(1-acetyl-2-pyrrolidinyl)- (9CI);
Boronicacid, (1-acetyl-2-pyrrolidinyl)-, (?à)-
CAS:116150-20-0分子結(jié)構(gòu)C6H12BNO3詳情供應(yīng)商
115721-03-4Bicyclo[2.2.1]heptane-2-carbonylbromide, exo- (9CI);
exo-Norbornanecarbonylbromide;
exo-Norbornanecarboxylic acid bromide
CAS:115721-03-4分子結(jié)構(gòu)C8H11BrO詳情供應(yīng)商
84731-73-7Butanoic acid,2-methyl-, 2-methoxy-4-(2-propen-1-yl)phenyl ester;
Butanoicacid, 2-methyl-, 2-methoxy-4-(2-propenyl)phenyl ester (9CI)
CAS:84731-73-7分子結(jié)構(gòu)C15H20O3詳情供應(yīng)商
19071-58-0Benzamide,4-chloro-N-[1-(hydroxymethyl)-2-phenylethyl]-;
Benzamide,p-chloro-N-[a-(hydroxymethyl)phenethyl]-(8CI)
CAS:19071-58-0分子結(jié)構(gòu)C16H16ClNO2詳情供應(yīng)商
102613-50-3Benzenesulfonamide,4-methyl-N-(tripropylplumbyl)-;
p-Toluenesulfonamide,N-tripropylplumbyl- (5CI);
NSC 659142
CAS:102613-50-3化學(xué)結(jié)構(gòu)C16H29NO2PbS詳情供應(yīng)商
90050-52-5Benzamide,3-bromo-N-methyl-5-nitro-;
3-Bromo-N-methyl-5-nitrobenzamide;
N-Methyl-3-bromo-5-nitrobenzamide
CAS:90050-52-5分子結(jié)構(gòu)C8H7BrN2O3詳情供應(yīng)商
17260-67-2Benzenesulfonamide,2-chloro-N-methyl-;
Benzenesulfonamide,o-chloro-N-methyl- (8CI);
2-Chloro-N-methylbenzenesulfonamide;
N-Methyl-2-chlorobenzenesulfonamide
CAS:17260-67-2分子結(jié)構(gòu)C7H8ClNO2S詳情供應(yīng)商
7010-86-8Benzenesulfonamide,4-methoxy-N-methyl-;
Benzenesulfonamide,p-methoxy-N-methyl- (7CI,8CI);
4-Methoxy-N-methylbenzenesulfonamide
CAS:7010-86-8分子結(jié)構(gòu)C8H11NO3S詳情供應(yīng)商
5194-37-6Benzo[b]thiophene-2-carboxylicacid, 4-bromo-;
4-Bromobenzo[b]thiophene-2-carboxylicacid;
4-Bromobenzothiophene-2-carboxylic acid
CAS:5194-37-6分子結(jié)構(gòu)C9H5BrO2S詳情供應(yīng)商
19075-58-2Benzo[b]thiophene-2-carboxylicacid, 6-bromo-;
6-Bromo-1-benzothiophene-2-carboxylicacid;
6-Bromobenzo[b]thiophene-2-carboxylic acid;
6-Bromobenzothiophene-2-carboxylicacid
CAS:19075-58-2分子結(jié)構(gòu)C9H5BrO2S詳情供應(yīng)商
2516-37-2Benzothiazole,2-bromo-6-nitro-;
2-Bromo-6-nitrobenzothiazole;
6-Nitro-2-bromobenzothiazole
CAS:2516-37-2分子結(jié)構(gòu)C7H3BrN2O2S詳情供應(yīng)商
26018-73-5Benzo[b]thiophene-2-carboxylic acid, 6-chloro-;
2-Carboxy-6-chlorobenzo[b]thiophene;
6-Chlorobenzo[b]thiophene-2-carboxylic acid
CAS:26018-73-5分子結(jié)構(gòu)C9H5ClO2S詳情供應(yīng)商
116332-64-0Benzamide,4-cyano-N-methoxy-N-methyl-;
4-CYANO-N-METHOXY-N-METHYLBENZAMIDE;
4-CYANO-N-METHOXY-N-METHYLBENZENECARBOXAMIDE
CAS:116332-64-0分子結(jié)構(gòu)C10H10N2O2詳情供應(yīng)商

【首 頁(yè)】 【上一頁(yè)】 【下一頁(yè)】 【尾 頁(yè)】19122 頁(yè)  第 2940 頁(yè)  共 382432

快速翻頁(yè):240 1140 2040 2220 2400 2580 2760 2790 2820 2850 2880 2910 2915 2920 2925 2930 2935 2936 2937 2938 2939 2940 2941 2942 2943 2944 2945 2946 2951 2956 2961 2966 2971 3001 3031 3061 3091 3121 3301 3481 3661 3841 4741 5641 6541 7441
墨玉县| 左贡县| 渭源县| 长沙市| 大理市| 怀化市| 阿尔山市| 昔阳县| 焉耆| 比如县| 涪陵区| 万安县| 河东区| 渝中区| 木兰县| 渝北区| 平安县| 临泉县| 读书| 通山县| 温州市| 南阳市| 武川县| 五华县| 四会市| 吉隆县| 桐乡市| 都昌县| 宁明县| 长顺县| 梅河口市| 威海市| 霍林郭勒市| 沽源县| 武城县| 龙口市| 凭祥市| 阿克苏市| 托克托县| 桐庐县| 广宁县|