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
55557-52-32-氯-3-氰基吡嗪3-Chloropyrazine-2-carbonitrile;
2-Chloro-3-cyanopyrazine
CAS:55557-52-3分子結(jié)構(gòu)C5H2ClN3詳情供應(yīng)商
36070-75-42-氯-5-氰基吡嗪2-Chloro-5-cyanopyrazine;
Pyrazinecarbonitrile,5-chloro- (7CI,9CI);
2-pyrazinecarbonitrile, 5-chloro-;
5-Chloro-2-pyrazinecarbonitrile;
5-chloropyrazine-2-carbonitrile;
CAS:36070-75-4分子結(jié)構(gòu)C5H2ClN3詳情供應(yīng)商
6863-74-72-Pyrazinecarbonitrile,6-chloro-;
Pyrazinecarbonitrile,6-chloro- (7CI,8CI,9CI);
2-Chloro-6-cyanopyrazine;
2-Chloro-6-pyrazinecarbonitrile;
2-Cyano-6-chloropyrazine;
6-Chloro-2-cyanopyrazine;
6-Chloro-2-pyrazinecarbonitrile
CAS:6863-74-7分子結(jié)構(gòu)C5H2ClN3詳情供應(yīng)商
898044-48-92-Pyrimidinecarbonitrile,4-chloro-;
4-chloropyrimidine-2-carbonitrile
CAS:898044-48-9分子結(jié)構(gòu)C5H2ClN3詳情供應(yīng)商
35857-89-73-Pyridazinecarbonitrile,6-chloro-;
3-Chloro-6-cyanopyridazine;
6-Chloro-3-cyanopyridazine;
6-Chloro-3-pyridazinecarbonitrile
CAS:35857-89-7分子結(jié)構(gòu)C5H2ClN3詳情供應(yīng)商
38275-56-82-Pyrimidinecarbonitrile,5-chloro-;
2-Cyano-5-chloropyrimidine
CAS:38275-56-8分子結(jié)構(gòu)C5H2ClN3詳情供應(yīng)商
75833-38-44-Pyrimidinecarbonitrile,2-chloro-;
2-Chloro-4-cyanopyrimidine;
2-Chloro-4-pyrimidinecarbonitrile;
NSC 59978
CAS:75833-38-4分子結(jié)構(gòu)C5H2ClN3詳情供應(yīng)商
114969-65-24-Pyrimidinecarbonitrile,5-chloro-;
4-Pyrimidinecarbonitrile, 5-chloro- (9CI)
CAS:114969-65-2分子結(jié)構(gòu)C5H2ClN3詳情供應(yīng)商
1753-50-02-氯-5-氰基嘧啶;
2-氯-5-氰基嘧啶;
5-Pyrimidinecarbonitrile,2-chloro-;
5-Pyrimidinecarbonitrile, 2-chloro- (7CI,8CI);
5-Pyrimidinecarbonitrile, 2-chloro-
CAS:1753-50-0分子結(jié)構(gòu)C5H2ClN3詳情供應(yīng)商
16357-68-95-Pyrimidinecarbonitrile,4-chloro-;
4-Chloro-5-cyanopyrimidine;
4-Chloro-5-pyrimidinecarbonitrile
CAS:16357-68-9分子結(jié)構(gòu)C5H2ClN3詳情供應(yīng)商
1445-56-34-氰基-3-氯噠嗪3-CHLOROPYRIDAZINE-4-CARBONITRILE;
3-CHLOROPYRIDAZINE-4-CARBONITRILE;
3-chloro-4-pyridazinecarbonitrile
CAS:1445-56-3分子結(jié)構(gòu)C5H2ClN3詳情供應(yīng)商
熱門搜關(guān)鍵詞:(+)-酒石酸 C2H5CO C18H21O2N3 Propyl nitrite C CAS No C18H19O4N3S BENZYL CHLORIDE ch3c6h11 C4H9O2SN 3A MS c14h14s2o2 CH2FCHFCH2F C20H23O6N3 C8H16O3N4 Phenanthrenecarboxylicacid C7H8OCl C18H17O4F C26H24N4O 1-OCTENYL C2H10O 戊烯-2-酮 全氟辛基溴 Pyrans monophosphate 溶劑橙3 丙基吡咯烷 庚二烯-2-酮 1,5-雙(二苯基膦)戊烷 2,4-二甲基苯胺-6-磺酸 弱金雞納堿 2-甲基丁酸乙 acetate ester C4O4H2 酰胺二乙醇 苯磷酸二鈉 二甲基 乙苯 C23H16O C6H13O2B Androstan-3-one,17-hydroxy-1,17-dimethyl-, (1a,5a,17b)-; METHYL_METHACRYLATE 
土默特右旗| 吉木乃县| 莫力| 昭苏县| 崇文区| 社旗县| 巩留县| 衡阳县| 太原市| 博兴县| 玛多县| 大洼县| 诏安县| 社会| 柯坪县| 治多县| 吴忠市| 含山县| 焦作市| 长丰县| 精河县| 文昌市| 双鸭山市| 罗城| 抚远县| 西华县| 日土县| 新宁县| 达尔| 德州市| 班戈县| 万年县| 沐川县| 光泽县| 河北区| 上高县| 巴林左旗| 抚州市| 樟树市| 仙桃市| 荥经县|