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
92945-27-23-丙基吡唑-5-甲酸乙酯Ethyl 3-n-propylpyrazole-5-carboxylate;
3-n-Propylpyrazole-5-carboxylic acid ethyl ester
CAS:92945-27-2分子結(jié)構(gòu)C9H14N2O2詳情供應商
142253-54-11-Boc-3-氰基氮雜環(huán)丁烷;
1-叔丁氧羰基-3-氰基氮雜環(huán)丁烷
1-Boc-3-Cyanoazetidine;
tert-Butyl 3-cyanoazetidine-1-carboxylate
CAS:142253-54-1分子結(jié)構(gòu)C9H14N2O2詳情供應商
339366-16-4Acetic acid,2-cyclohexylidene-1-formylhydrazide;
Aceticacid, cyclohexylideneformylhydrazide (9CI)
CAS:339366-16-4分子結(jié)構(gòu)C9H14N2O2詳情供應商
19836-53-4Cyclohept[e][1,3,4]oxadiazin-3(2H)-one,4a,5,6,7,8,9-hexahydro-4a-methyl-;
Cyclohept[e][1,3,4]oxadiazin-3(2H)-one, 4a,5,6,7,8,9-hexahydro-4a-methyl-
CAS:19836-53-4分子結(jié)構(gòu)C9H14N2O2詳情供應商
84100-25-4Cyclohexanone,O-[(ethenylamino)carbonyl]oxime (9CI);
cyclohexan-1-one O-[(vinylamino)carbonyl]oxime
CAS:84100-25-4分子結(jié)構(gòu)C9H14N2O2詳情供應商
118136-45-1Ethanol,2-[(3,5,6-trimethyl-2-pyrazinyl)oxy]-;
Ethanol,2-[(trimethylpyrazinyl)oxy]- (9CI)
CAS:118136-45-1分子結(jié)構(gòu)C9H14N2O2詳情供應商
83763-47-7Ethanol,2-[(3-amino-4-methoxyphenyl)amino]-;
1-Methoxy-2-amino-4-(2-hydroxyethylamino)benzene;
1-Methoxy-2-amino-4-(b-hydroxyethylamino)benzene;
2-Amino-4-(2-hydroxyethylamino)anisole;
2-Amino-4-(2'-hydroxyethylamino)anisole
CAS:83763-47-7分子結(jié)構(gòu)C9H14N2O2詳情供應商
141614-05-3Ethanol,2-(2,4-diamino-5-methylphenoxy)-;
2,4-Diamino-1-(2-hydroxyethoxy)-5-methylbenzene
CAS:141614-05-3分子結(jié)構(gòu)C9H14N2O2詳情供應商
153620-64-5L-Proline,1-(3,4-dihydro-2H-pyrrol-5-yl)-;
L-Proline, 1-(3,4-dihydro-2H-pyrrol-5-yl)- (9CI)
CAS:153620-64-5分子結(jié)構(gòu)C9H14N2O2詳情供應商
161257-64-3L-Proline,5-(cyanomethyl)-, ethyl ester, trans- (9CI);
L-Proline, 5-(cyanomethyl)-, ethyl ester, trans- (9CI)
CAS:161257-64-3分子結(jié)構(gòu)C9H14N2O2詳情供應商
135-85-3Hydrazine,[(3,4-dimethoxyphenyl)methyl]-;
Hydrazine,veratryl- (7CI,8CI);
1-(3,4-Dimethoxyphenylmethyl)hydrazine;
3,4-Dimethoxybenzylhydrazine;
Vetrazin;
Vetrazine;
Vetrazine (pharmaceutical)
CAS:135-85-3分子結(jié)構(gòu)C9H14N2O2詳情供應商
80323-49-5Heptanediamide,2,6-bis(methylene)-;
Heptanediamide,2,6-dimethylene- (6CI);
NSC 94788
CAS:80323-49-5分子結(jié)構(gòu)C9H14N2O2詳情供應商
135-54-6Hydrazine,[(2,5-dimethoxyphenyl)methyl]-;
Hydrazine,(2,5-dimethoxybenzyl)- (7CI,8CI);
2,5-Dimethoxybenzylhydrazine
CAS:135-54-6分子結(jié)構(gòu)C9H14N2O2詳情供應商
887596-42-1Hydrazine,[(2,3-dimethoxyphenyl)methyl]-;
2,3-DIMETHOXY-BENZYL-HYDRAZINE
CAS:887596-42-1分子結(jié)構(gòu)C9H14N2O2詳情供應商
887596-61-4Hydrazine,[(3,5-dimethoxyphenyl)methyl]-;
3,5-DIMETHOXY-BENZYL-HYDRAZINE
CAS:887596-61-4分子結(jié)構(gòu)C9H14N2O2詳情供應商
63696-52-6Imidazo[2,1-b]oxazol-5(6H)-one,6,6-diethyl-2,3-dihydro-;
NSC 247558
CAS:63696-52-6分子結(jié)構(gòu)C9H14N2O2詳情供應商
93859-12-2Pentane,1,5-diisocyanato-2,2-dimethyl-;
2,2-dimethylpentane-1,5-diyl diisocyanate
CAS:93859-12-2分子結(jié)構(gòu)C9H14N2O2詳情供應商
185757-17-9Pyrrolo[1,2-a][1,4]diazocine-1,6-dione,octahydro-;
Pyrrolo[1,2-a][1,4]diazocine-1,6-dione, octahydro- (9CI)
CAS:185757-17-9分子結(jié)構(gòu)C9H14N2O2詳情供應商
60737-54-4Pyrrolidine,1-(cyclopropylmethyl)-2-(nitromethylene)-;
1-(cyclopropylmethyl)-2-(nitromethylene)pyrrolidine
CAS:60737-54-4分子結(jié)構(gòu)C9H14N2O2詳情供應商
143463-83-6Pyrazine,2,3-dimethyl-5-(1-methylethyl)-, 1,4-dioxide;
Pyrazine, 2,3-dimethyl-5-(1-methylethyl)-, 1,4-dioxide (9CI);
2,3-DIMETHYL-5-(1-METHYLETHYL)PYRAZINE 1,4-DIOXIDE
CAS:143463-83-6分子結(jié)構(gòu)C9H14N2O2詳情供應商
熱門搜關(guān)鍵詞:CIS_BUTENE CIS_2_PENTENE C4H6O4ㆍ2NH2OH 2NH2OH 1_2_4_TRIMETHYLBENZENE 1_3_DIETHYLBENZENE O_ETHYLTOLUENE neocarzilin c7h6so c2o5hn c33n5h25 3-甲基 -2-丁酮 C25H28O2N4 C24H22O3N4 C19H22O5N6 甲 硫 氨 酸 己巴比妥 Methyladipic acid C25H21N4NaO4 Aminoethylphosphonic acid 
黑山县| 汾西县| 淳安县| 通化市| 桐庐县| 石楼县| 南和县| 泗阳县| 临城县| 白银市| 武夷山市| 高安市| 彰武县| 河池市| 新河县| 左贡县| 广河县| 依兰县| 凤阳县| 六安市| 基隆市| 城步| 钦州市| 林西县| 平遥县| 太白县| 雷波县| 东港市| 工布江达县| 上林县| 鸡西市| 景谷| 翁牛特旗| 怀柔区| 临沭县| 台南县| 湘潭县| 东乡县| 沙雅县| 岳普湖县| 正宁县|