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
167276-67-7Heptanediimidamide;
1,5-DIAMIDINOPENTANE
CAS:167276-67-7分子結(jié)構(gòu)C7H16N4詳情供應(yīng)商
783289-31-6Methanediamine,N'-(4,5-dihydro-1H-imidazol-2-yl)-N-ethyl-N-methyl-;
Methanediamine, N-(4,5-dihydro-1H-imidazol-2-yl)-N-ethyl-N-methyl- (9CI)
CAS:783289-31-6分子結(jié)構(gòu)C7H16N4詳情供應(yīng)商
41240-18-0Propanenitrile,2-[[2-[(2-aminoethyl)amino]ethyl]amino]-CAS:41240-18-0分子結(jié)構(gòu)C7H16N4詳情供應(yīng)商
5760-73-6Propanenitrile,3-[[2-[(2-aminoethyl)amino]ethyl]amino]-;
Propionitrile,3-[[2-[(2-aminoethyl)amino]ethyl]amino]- (7CI,8CI);
0633M;
UP 0633M
CAS:5760-73-6分子結(jié)構(gòu)C7H16N4詳情供應(yīng)商
72152-98-8Propanediimidamide,N1,N3-diethyl-;
Propanediimidamide,N,N''-diethyl- (9CI)
CAS:72152-98-8分子結(jié)構(gòu)C7H16N4詳情供應(yīng)商
353799-75-41,3,5,9-Tetraazaspiro[5.5]undecane(9CI);
1,3,5,9-Tetraazaspiro[5.5]undecane(9CI)
CAS:353799-75-4分子結(jié)構(gòu)C7H16N4詳情供應(yīng)商
85371-66-01,4,8,9-Tetraazaspiro[5.5]undecane(9CI);
1,4,8,9-Tetraazaspiro[5.5]undecane (9CI)
CAS:85371-66-0分子結(jié)構(gòu)C7H16N4詳情供應(yīng)商
124469-89-21,3,5,7-Tetraazabicyclo[3.3.1]nonane,3,7-dimethyl-;
1,3,5,7-Tetraazabicyclo[3.3.1]nonane,3,7-dimethyl-(9CI)
CAS:124469-89-2分子結(jié)構(gòu)C7H16N4詳情供應(yīng)商
89910-57-61,3,5-Triazin-2-amine,4,6-diethyl-1,4,5,6-tetrahydro-;
s-Triazine,2,4-diethylhexahydro-6-imino- (7CI)
CAS:89910-57-6分子結(jié)構(gòu)C7H16N4詳情供應(yīng)商
763069-66-51-Imidazolidinamine,3-butyl-2-imino-;
1-Imidazolidinamine,3-butyl-2-imino-(9CI)
CAS:763069-66-5分子結(jié)構(gòu)C7H16N4詳情供應(yīng)商
759427-47-91-Piperazinecarboximidamide,3,5-dimethyl-, (3R,5S)-rel-;
1-Piperazinecarboximidamide,3,5-dimethyl-, cis- (9CI)
CAS:759427-47-9分子結(jié)構(gòu)C7H16N4詳情供應(yīng)商
92564-60-81-Piperazinecarboximidamide,2,5-dimethyl-;
1-Piperazinecarboximidamide,2,5-dimethyl-;
1-Piperazinecarboximidamide,2,5-dimethyl-(9CI);
2,5-DIMETHYLPIPERAZINE-1-CARBOXIMIDAMIDE
CAS:92564-60-8分子結(jié)構(gòu)C7H16N4詳情供應(yīng)商
266357-70-41,3,5,8-Tetraazaspiro[5.5]undecane(9CI);
1,3,5,8-Tetraazaspiro[5.5]undecane(9CI)
CAS:266357-70-4分子結(jié)構(gòu)C7H16N4詳情供應(yīng)商
752188-80-01-Imidazolidinamine,2-(methylimino)-3-propyl-;
1-Imidazolidinamine,2-(methylimino)-3-propyl-(9CI)
CAS:752188-80-0分子結(jié)構(gòu)C7H16N4詳情供應(yīng)商
23561-63-92-Piperidineethanimidicacid, hydrazide;
2-Piperidineacetimidicacid, hydrazide (8CI);
2-Piperidineacetamide, hydrazone (8CI)
CAS:23561-63-9分子結(jié)構(gòu)C7H16N4詳情供應(yīng)商
85036-24-44-Pyrazolidinone,3,3,5,5-tetramethyl-, hydrazone;
4-Pyrazolidinone, 3,3,5,5-tetramethyl-, hydrazone
CAS:85036-24-4分子結(jié)構(gòu)C7H16N4詳情供應(yīng)商
70517-50-96H-Pyrazolo[1,2-a][1,2,4,5]tetrazine,hexahydro-2,3-dimethyl-;
6H-Pyrazolo[1,2-a][1,2,4,5]tetrazine, hexahydro-2,3-dimethyl-
CAS:70517-50-9分子結(jié)構(gòu)C7H16N4詳情供應(yīng)商
59775-29-04-METHYL-[1,4]-DIAZEPANE-1-CARBOXAMIDINECAS:59775-29-0分子結(jié)構(gòu)C7H16N4詳情供應(yīng)商
熱門搜關(guān)鍵詞:3-溴-2-氯苯甲酸 GREY N 十四烷基氯化吡啶 Adenylate uree Iodoaniline C4H6C3H3N C5 N H6 C9H11N1O2 BISBI chloride tetrahydrate MF EH [Cr(H2O)4(NH3)](NO3)2 C21H14O4 C11h13n7o 3',4'-二甲氧基黃酮 丙烯酰氧基 羥基 Au CAS No Vitamin A Acetate 聯(lián)苯-4-基]甲基]苯并咪唑 磺基苯基 硫酸 烯酯 2,6-二氯-4-硝基 4-硝基苯丙烯醇 C25H48N6O8CH3SO3H C25 H22 N2 O3 2-丙烯-1-酮 C24 H21 N O4 4-羥基苯氧基 使君子氨酸 羥基 香草酸 O=C(O)c1ccccc1c2ccccc2 1,2,3,7,8,9-Hexabromodibenzo-p-dioxin 1,4-Bis(2-hydroxyethyl)benzene 3,5-二甲基苯甲醚 銻酸鈉六羥基合銻酸鈉 阿糖胞苷鹽酸鹽 C20H36S 苯乙烯 丙烯酸乙酯 C9H16ClNO2 
冷水江市| 光山县| 天峻县| 历史| 社旗县| 湟中县| 集安市| 平舆县| 吉木萨尔县| 黔东| 宝兴县| 北辰区| 古田县| 通州区| 荥阳市| 南部县| 肇州县| 疏勒县| 格尔木市| 临邑县| 秦安县| 阳泉市| 洮南市| 建始县| 碌曲县| 泉州市| 三明市| 遂宁市| 全州县| 肇源县| 保德县| 遂平县| 芦溪县| 凯里市| 平昌县| 灵石县| 乾安县| 桐柏县| 五指山市| 阜阳市| 遵义市|