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>  第5638頁

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
75888-21-0Ethanamine,2-(2-ethoxyethoxy)-N,N-bis[2-(2-ethoxyethoxy)ethyl]-;
tris[2-(2-ethoxyethoxy)ethyl]amine
CAS:75888-21-0分子結(jié)構(gòu)C18H39NO6詳情供應(yīng)商
742006-34-4Ethanimidic acid,2-(2-pyridinyl)hydrazide;
Ethanimidic acid, 2-(2-pyridinyl)hydrazide (9CI)
CAS:742006-34-4分子結(jié)構(gòu)C7H10N4詳情供應(yīng)商
740740-56-1Ethanone,1-(5-amino-2-piperidinyl)-;
Ethanone, 1-(5-amino-2-piperidinyl)- (9CI)
CAS:740740-56-1分子結(jié)構(gòu)C7H14N2O詳情供應(yīng)商
740737-64-8Ethanone,1-(3,4-dihydroxyphenyl)-2-[(2-hydroxyethyl)amino]-;
Ethanone, 1-(3,4-dihydroxyphenyl)-2-[(2-hydroxyethyl)amino]- (9CI)
CAS:740737-64-8分子結(jié)構(gòu)C10H13NO4詳情供應(yīng)商
739350-90-4Ethanone,1-(1,2,3,4-tetrahydro-2-pyridinyl)-;
Ethanone, 1-(1,2,3,4-tetrahydro-2-pyridinyl)- (9CI)
CAS:739350-90-4分子結(jié)構(gòu)C7H11NO詳情供應(yīng)商
736087-98-2Ethanol,2-(dimethylamino)-1-ethoxy-;
Ethanol, 2-(dimethylamino)-1-ethoxy- (9CI)
CAS:736087-98-2分子結(jié)構(gòu)C6H15NO2詳情供應(yīng)商
732245-90-8Ethanone,1-[(3R)-3-hydroxy-1-piperidinyl]-;
3-Piperidinol,1-acetyl-, (3R)- (9CI);
(R)-1-(3-Hydroxypiperidin-1-yl)ethanone
CAS:732245-90-8分子結(jié)構(gòu)C7H13NO2詳情供應(yīng)商
732242-82-9Ethanone,2-amino-1-(4-ethynyl-1-piperidinyl)-;
Piperidine,1-(aminoacetyl)-4-ethynyl- (9CI)
CAS:732242-82-9分子結(jié)構(gòu)C9H14N2O詳情供應(yīng)商
75633-63-5Ethanone,1-[4-(hydroxymethyl)phenyl]-;
1-(4-Hydroxymethylphenyl)ethanone;
4-(Hydroxymethyl)acetophenone;
4-Acetylbenzyl alcohol;
4'-Hydroxymethylacetophenone;
p-Acetylbenzyl alcohol
CAS:75633-63-5分子結(jié)構(gòu)C9H10O2詳情供應(yīng)商
730917-63-2Ethanethioamide,2-(ethylmethylamino)-;
Ethanethioamide, 2-(ethylmethylamino)- (9CI)
CAS:730917-63-2分子結(jié)構(gòu)C5H12N2S詳情供應(yīng)商
729553-05-3Ethenol,2-(diethylamino)-1-ethoxy-, (1E)-;
Ethenol,2-(diethylamino)-1-ethoxy-, (E)- (9CI)
CAS:729553-05-3分子結(jié)構(gòu)C8H17NO2詳情供應(yīng)商
75491-25-7Ethanone,1-[2-(2-furanyl)cyclopropyl]-, trans- (9CI);
Ethanone, 1-[2-(2-furanyl)cyclopropyl]-, trans- (9CI)
CAS:75491-25-7分子結(jié)構(gòu)C9H10O2詳情供應(yīng)商
75290-76-5Ethanone,1-(1,2-benzisoxazol-3-yl)-;
1,2-Benzisoxazole,ethanone deriv.;
1-(Benzo[d]isoxazol-3-yl)ethanone
CAS:75290-76-5分子結(jié)構(gòu)C9H7NO2詳情供應(yīng)商
75277-96-2Ethanone,1-(2-benzofuranyl)-2,2,2-trifluoro-;
2-Benzofuranyltrifluoromethyl ketone
CAS:75277-96-2分子結(jié)構(gòu)C10H5F3O2詳情供應(yīng)商
724441-06-9Ethanamine,2-[(2,3-dihydro-7-methyl-1H-inden-4-yl)oxy]-;
Ethanamine, 2-[(2,3-dihydro-7-methyl-1H-inden-4-yl)oxy]- (9CI)
CAS:724441-06-9分子結(jié)構(gòu)C12H17NO詳情供應(yīng)商
75272-09-2Ethanone,2-chloro-1-(1-phenylcyclopropyl)-;
2-Chloro-1-(1-phenylcyclopropyl)ethanone
CAS:75272-09-2分子結(jié)構(gòu)C11H11ClO詳情供應(yīng)商
717918-70-2Ethanone,1-(3-propylphenyl)-;
Acetophenone,3'-propyl- (5CI)
CAS:717918-70-2分子結(jié)構(gòu)C11H14O詳情供應(yīng)商
717916-83-1Ethanone,1-(5-amino-4-hydroxy-2-methylphenyl)-;
Acetophenone,5'-amino-4'-hydroxy-2'-methyl- (5CI)
CAS:717916-83-1分子結(jié)構(gòu)C9H11NO2詳情供應(yīng)商
717913-08-1Ethanone,1-(6-hydroxy-2,3-dimethylphenyl)-;
Acetophenone,6'-hydroxy-2',3'-dimethyl- (5CI)
CAS:717913-08-1分子結(jié)構(gòu)C10H12O2詳情供應(yīng)商
717910-85-5Ethanone,2-chloro-1-(3,5-diaminophenyl)-;
Acetophenone,3',5'-diamino-2-chloro- (5CI)
CAS:717910-85-5分子結(jié)構(gòu)C8H9ClN2O詳情供應(yīng)商

【首 頁】 【上一頁】 【下一頁】 【尾 頁】19122 頁  第 5638 頁  共 382432

快速翻頁:238 1138 2038 2938 3838 4738 4918 5098 5278 5458 5488 5518 5548 5578 5608 5613 5618 5623 5628 5633 5634 5635 5636 5637 5638 5639 5640 5641 5642 5643 5644 5649 5654 5659 5664 5669 5699 5729 5759 5789 5819 5999 6179 6359 6539 7439 8339 9239 10139
雅安市| 慈利县| 鄂托克旗| 慈利县| 卓尼县| 视频| 即墨市| 尼勒克县| 日土县| 达州市| 湟中县| 临安市| 敦化市| 宜兰市| 胶南市| 苍溪县| 哈巴河县| 河源市| 贺兰县| 逊克县| 绵竹市| 浏阳市| 衡水市| 中卫市| 麦盖提县| 合肥市| 平原县| 汝南县| 苗栗市| 乐平市| 赤城县| 孟津县| 泌阳县| 宜昌市| 雷波县| 神池县| 绩溪县| 肥东县| 云南省| 桂平市| 阿拉尔市|