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
107-88-01,3-丁二;
1,3-二羥基丁烷
1,3-butylene glycol;
(RS)-1,3-Butanediol;
(?à)-Butane-1,3-diol;
1,3-Butyleneglycol;
1,3-Dihydroxybutane;
1-Methyl-1,3-propanediol;
13BGK;
3-Hydroxy-1-butanol;
Butylene glycol;
DL-1,3-Butanediol;
Jeechem Bugl;
Methyltrimethylene glycol;
NSC 402145;
b-Butylene glycol
CAS:107-88-0分子結(jié)構(gòu)C4H10O2詳情供應(yīng)商
18621-17-5N-二苯甲基氮雜環(huán)丁烷-3-;
1-(二苯甲基)-3-羥基氮雜環(huán)丁烷
1-(Diphenylmethyl)-3-hydroxyazetidine;
1-(Diphenylmethyl)-3-azetidinol;
1-Benzhydryl-3-azetanol;
1-Benzhydryl-3-hydroxyazetidine;
1-Benzhydrylazetidin-3-ol;
3-Hydroxy-1-(diphenylmethyl)azetidine;
N-(Diphenylmethyl)-3-hydroxyazetidine;
N-(Diphenylmethyl)azetidin-3-ol;
3-Azetidinol,1-(diphenylmethyl)-;
CAS:18621-17-5分子結(jié)構(gòu)C16H17NO詳情供應(yīng)商
33934-62-21,4-二乙酰氧基丁烷;
1,4-丁二二乙酸酯
1,4-Diacetoxybutane;
Butane,1,4-bis(epoxyethoxy)- (8CI)
CAS:33934-62-2分子結(jié)構(gòu)C8H14O4詳情供應(yīng)商
54881-13-91-芐基-3-羥基氮雜環(huán)丁烷;
1-芐環(huán)氮丁烷-3-
1-Benzylazetidin-3-ol;
1-Benzyl-3-hydroxyazetidine
CAS:54881-13-9分子結(jié)構(gòu)C10H13NO詳情供應(yīng)商
141854-25-31,2-二苯基-1-[4-[2-(二甲基氨基)乙氧基]苯基]丁烷-1,4-二1,2-Diphenyl-1-[4-[2-(dimethylamino)ethoxy]phenyl]butane-1,4-diol;
1,2-Diphenyl-1-[4-[2-(Dimethylamino) Ethoxy]-Phenyl] Butane-1,4-Diol
CAS:141854-25-3分子結(jié)構(gòu)C26H31NO3詳情供應(yīng)商
148244-82-0亞麻籽提取物;
亞麻木酚素;
開環(huán)異落葉松酚二葡萄糖苷;
2,3-雙(3-甲氧基-4-羥基芐基)丁烷-1,4-二1,4-二葡萄?
Seco-isolariciresinol diglucoside;
2,3-Bis(3-methoxy-4-hydroxybenzyl)butane-1,4-diol 1,4-diglucoside
CAS:148244-82-0分子結(jié)構(gòu)C20H26O6.C6H12O6詳情供應(yīng)商
85631-01-21,2,3,4-丁烷四甲酸四甲基酯與2,2,6,6-四甲基-4-哌啶和β,β,β',β'-四甲基-2,4,8,10-?1,2,3,4-Butanetetracarboxylic acid,tetramethyl ester, reactionproducts with 2,2,6,6-tetramethyl-4-pi詳情供應(yīng)商
85631-00-11,2,3,4-丁烷四羧酸四甲酯與1,2,2,6,6-五甲基-4-哌啶和β,β,β',β'-四甲基-2,4,8,10-?1,2,3,4-Butanetetracarboxylic acid, tetramethyl ester, reaction products with 1,2,2,6,6-pentamethyl-詳情供應(yīng)商
40432-51-7N-二苯甲基氮雜環(huán)丁烷-3-;
3-氮雜二;
1-二苯甲基氮雜環(huán)丁烷-3-;
1-二苯甲基-3-羥基-氮雜環(huán)丁烷
1-BENZHYDRYLAZETAN-3-OLCAS:40432-51-7分子結(jié)構(gòu)C16H17NO詳情供應(yīng)商
68910-18-9甲乙酮封端的[1,4-丁二、1,3-二異氰酸根合甲基苯與α-氫-ω-羥基聚(氧-1,4-丁烷二基)]的聚合物1,4-Butanediol, polymer with 1,3-diisocyanatomethylbenzene and .alpha.-hydro-.omega.-hydroxypoly(oxy(C9H6N2O2.C4H10O2.C4H9NO.(C4H8O)nH2O)x詳情供應(yīng)商
1464-53-5雙環(huán)氧化丁二烯;
雙環(huán)氧丁烷;
去水赤藻糖;
1,2:3,4-二環(huán)氧丁烷
1,2:3,4-diepoxy-butan;
1,1'-bi(ethylene oxide)
CAS:1464-53-5分子結(jié)構(gòu)C4H6O2詳情供應(yīng)商
672309-94-3(R)-2-Cbz-氨基丁烷-1,4-二;
(R)-(3-羥基-1-羥甲基丙基)氨基甲酸芐酯
Carbamic acid,[(1R)-3-hydroxy-1-(hydroxymethyl)propyl]-, phenylmethyl ester (9CI);
(R)-(3-Hydroxy-1-hydroxymethylpropyl)carbamic acid benzyl ester
CAS:672309-94-3分子結(jié)構(gòu)C12H17NO4詳情供應(yīng)商
118219-23-1(S)-2-Cbz-氨基丁烷-1,4-二;
(S)-(3-羥基-1-羥甲基丙基)氨基甲酸芐酯
Carbamic acid,N-[(1S)-3-hydroxy-1-(hydroxymethyl)propyl]-, phenylmethyl ester;
Carbamicacid, [(1S)-3-hydroxy-1-(hydroxymethyl)propyl]-, phenylmethyl ester (9CI);
Carbamic acid, [3-hydroxy-1-(hydroxymethyl)propyl]-, phenylmethyl ester, (S)-
CAS:118219-23-1分子結(jié)構(gòu)C12H17NO4詳情供應(yīng)商
425-61-62,2,3,3-四氟-1,4-丁烷;
四氟丁二;
2,2,3,3-四氟-1,4-丁烷
1,4-Butanediol,2,2,3,3-tetrafluoro-;
2,2,3,3-Tetrafluoro-1,4-butanediol;
2,2,3,3-Tetrafluorobutanediol;
NSC 95113;
Tetrafluoro-1,4-butanediol
CAS:425-61-6分子結(jié)構(gòu)C4H6F4O2詳情供應(yīng)商
4415-73-01,1-二(羥甲基)環(huán)丁烷;
1,1-環(huán)丁烷二甲
1,1-Cyclobutanedimethanol;
(1-Hydroxymethylcyclobutyl)methanol;
1,1-Bis(hydroxymethyl)cyclobutane;
[1-(Hydroxymethyl)cyclobutan-1-yl]methanol
CAS:4415-73-0分子結(jié)構(gòu)C6H12O2詳情供應(yīng)商
161511-85-9(S)-1-BOC-2-氮雜環(huán)丁烷1-Azetidinecarboxylicacid, 2-(hydroxymethyl)-, 1,1-dimethylethyl ester, (2S)-;
1-Azetidinecarboxylicacid, 2-(hydroxymethyl)-, 1,1-dimethylethyl ester, (S)-;
(S)-1-(tert-Butoxycarbonyl)-2-azetidinemethanol;
(S)-2-Hydroxymethylazetidine-1-carboxylic acid tert-butyl ester;
(S)-N-tert-Butoxycarbonyl-2-hydroxymethylazetidine;
tert-Butyl(2S)-2-(hydroxymethyl)azetidine-1-carboxylate
CAS:161511-85-9分子結(jié)構(gòu)C9H17NO3詳情供應(yīng)商
2319-57-5L-蘇丁;
L-蘇糖;
(2S,3S)-1,2,3,4-丁烷
1,2,3,4-Butanetetrol,(2S,3S)-;
1,2,3,4-Butanetetrol,[S-(R*,R*)]-;
Threitol, L- (8CI);
L-1,2,3,4-Butanetetraol;
L-Threitol
CAS:2319-57-5分子結(jié)構(gòu)C4H10O4詳情供應(yīng)商
161511-90-6(R)-1-BOC-2-氮雜環(huán)丁烷1-Azetidinecarboxylicacid, 2-(hydroxymethyl)-, 1,1-dimethylethyl ester, (2R)-;
1-Azetidinecarboxylicacid, 2-(hydroxymethyl)-, 1,1-dimethylethyl ester, (R)-;
(2R)-1-Boc-2-(hydroxymethyl)azetidine;
(R)-1-(tert-Butoxycarbonyl)-2-azetidinemethanol
CAS:161511-90-6分子結(jié)構(gòu)C9H17NO3詳情供應(yīng)商
108963-16-21,2,4-三(甲烷硫酰氧基)丁烷;
1,2,4-丁三三甲基硫酸
1,2,4-Butanetriol,1,2,4-trimethanesulfonate;
1,2,4-Butanetriol,trimethanesulfonate (9CI);
1,2,4-Tris(methanesulfonyloxy)butane
CAS:108963-16-2分子結(jié)構(gòu)C7H16O9S3詳情供應(yīng)商
123513-85-92,3-丁二;
2,3-丁二;
2,3-二羥基丁烷
2,3-Butanediol;
2,3-Butanediol
CAS:123513-85-9分子結(jié)構(gòu)C4H10O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:bisnor C6H9SO6 t005 CHClI2 Hexaethyl tetraphosphate CH3COHCH3CH3 C18H24O1 Monox H62 CU benzodioxathiepin C12H13O2Cl histine C5H10O5N 嗎啉基苯基 na8al4si4O18 CH3CH2CH2CHCH3OH cibacron blue Cibacron Pyrimidine, 4-methyl 三甲基 碘 trimonium 紅色 顏料 C13H9NO5 C24H46O9 c9h15o3n 1,2-HEXANEDIO Dimer Fatty Acid C17H24O1 二叔丁基 羥基苯甲醛 C29H50O3 水飛薊賓B c9h6cl6o3s C6H14OS C6H12N2O4S mercaptan C12H11Cl2NO 嗎啉苯基 1,4-pentadiene,2,3,3-trimethyl 十二烷二羧酸 Dimethyltryptamine 
岐山县| 平远县| 玛曲县| 沭阳县| 连南| 微博| 锦州市| 宾阳县| 东方市| 蓬溪县| 普安县| 三河市| 卓资县| 任丘市| 马边| 望谟县| 揭西县| 抚州市| 华宁县| 吉木萨尔县| 阿合奇县| 抚顺市| 基隆市| 息烽县| 新密市| 青阳县| 安化县| 来安县| 曲阳县| 怀集县| 常熟市| 泸州市| 余庆县| 漳平市| 宽甸| 台前县| 印江| 方城县| 庄浪县| 乐业县| 山西省|