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
109-08-02-甲基吡嗪2-Methylpyrazine;
Methyl-Pyrazine;
2-Methyl-1,4-diazinen
CAS:109-08-0分子結(jié)構(gòu)C5H6N2詳情供應商
462-08-83-氨基吡啶3-Aminopyridine;
3-Pyridinamine;
beta-Aminopyridine
CAS:462-08-8分子結(jié)構(gòu)C5H6N2詳情供應商
504-24-54-氨基吡啶4-Aminopyridine;
Avitrol;
4-Pyridinamine;
4-Pyridylamine;
Amino-4-pyridine;
gamma-Aminopyridine
CAS:504-24-5分子結(jié)構(gòu)C5H6N2詳情供應商
504-29-02-氨基吡啶2-Aminopyridine;
2-Pyridinamine;
alpha-Aminopyridine;
2-Pyridylamine;
alpha-Ayridylamine;
Amino-2-pyridine
CAS:504-29-0分子結(jié)構(gòu)C5H6N2詳情供應商
544-13-8戊二腈;
1,3-二氰基丙烷
Glutaronitrile;
1,3-Dicyanopropane;
Pentanedinitrile
CAS:544-13-8分子結(jié)構(gòu)C5H6N2詳情供應商
1072-63-51-乙烯基咪唑Vinylimidazole;
1-Vinylimidazole
CAS:1072-63-5分子結(jié)構(gòu)C5H6N2詳情供應商
1120-88-34-甲基噠嗪4-MethylpyridazineCAS:1120-88-3分子結(jié)構(gòu)C5H6N2詳情供應商
3438-46-84-甲基嘧啶4-Methylpyrimidine;
4-Methylpyrimidine
CAS:3438-46-8分子結(jié)構(gòu)C5H6N2詳情供應商
5053-43-02-甲基嘧啶2-Methylpyrimidine;
2-Methyl-1,3-diazine;
2-Methylpyrimidine
CAS:5053-43-0分子結(jié)構(gòu)C5H6N2詳情供應商
1632-76-43-甲基噠嗪3-methylpyridazine;
3-Methyl-pyridazine;
3-Methyl-1,2-diazine;
3-Methylpyridazine
CAS:1632-76-4分子結(jié)構(gòu)C5H6N2詳情供應商
2036-41-15-甲基嘧啶;
5-甲基嘧啶;
Pyrimidine, 5-methyl-;
5-Methyl-1,3-diazine;
5-Methylpyrimidine
CAS:2036-41-1分子結(jié)構(gòu)C5H6N2詳情供應商
7321-55-32,2-二甲基丙二腈Propanedinitrile,2,2-dimethyl-;
Malononitrile,dimethyl- (6CI,7CI,8CI);
Propanedinitrile, dimethyl- (9CI);
2,2-Dicyanopropane;
Dimethylmalononitrile;
Dimethylpropanedinitrile;
NSC 86109
CAS:7321-55-3分子結(jié)構(gòu)C5H6N2詳情供應商
26445-05-6Pyridinamine;
Pyridine,amino- (8CI);
Aminopyridine
CAS:26445-05-6分子結(jié)構(gòu)C5H6N2詳情供應商
184839-44-9Pyrimidine,1,2-dihydro-2-methylene-;
2-Methylene-1,2-dihydropyrimidine
CAS:184839-44-9分子結(jié)構(gòu)C5H6N2詳情供應商
184834-03-5Pyrimidine,1,6-dihydro-6-methylene-;
Pyrimidine,1,4-dihydro-4-methylene- (9CI);
4-Methylene-3,4-dihydropyrimidine
CAS:184834-03-5分子結(jié)構(gòu)C5H6N2詳情供應商
55133-63-6Pyrimidine, methyl-;
Methylpyrimidine
CAS:55133-63-6分子結(jié)構(gòu)C5H6N2詳情供應商
903903-26-4Pentanedinitrile, radical ion(1-) (9CI)CAS:903903-26-4化學結(jié)構(gòu)C5H6N2詳情供應商
43129-93-71H-Imidazole,2-ethenyl-;
Imidazole,2-vinyl- (7CI);
2-Vinylimidazole
CAS:43129-93-7分子結(jié)構(gòu)C5H6N2詳情供應商
熱門搜關(guān)鍵詞:NI63 Acetochlorofucose fluorinat C11O3N1H15 hydroquinone monobenzyl orange5 C10O3N1H7 glycolester norganic pigment c16h334 C21H45 C18H43N Oxyester 6H12SO4 Methylhexahydro diethyl phosphorisocyanatidate N ?×?£°· ′? butyl carbitol acetate C21H25N•HCl NEPT 三 元 乙丙 膠 E P DM EP DM crbr2 Isopropylcyclohexylamine phosphorothionate 氟蟲 腈 2-羥基-2-(4-甲氧基苯基 ) C6H7N2O2SCl HYDROXYPROPYLMETHYL C28H30O4N2 Cycloprope 溴-1-壬烯 phenyleneazo plumbic 
永登县| 屯昌县| 府谷县| 邢台市| 西平县| 增城市| 自贡市| 山西省| 定日县| 辽源市| 鄂州市| 逊克县| 宁蒗| 龙口市| 宁德市| 梨树县| 东至县| 宜章县| 曲水县| 青田县| 泸西县| 盐池县| 肃宁县| 礼泉县| 玛曲县| 灵台县| 天峨县| 陵水| 恩平市| 安吉县| 肇庆市| 治县。| 新田县| 朝阳县| 廊坊市| 南木林县| 晋宁县| 金华市| 靖远县| 盘锦市| 习水县|