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

<th id="gyumk"></th>

<th id="gyumk"><abbr id="gyumk"></abbr></th>

<s id="gyumk"><abbr id="gyumk"></abbr></s>

化工產(chǎn)品

CAS號查詢 > 化工產(chǎn)品> 第12251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

2-苯二甲酰亞氨基丙酸

2H-Isoindole-2-aceticacid, 1,3-dihydro-a-methyl-1,3-dioxo-;
2-Isoindolineaceticacid, a-methyl-1,3-dioxo- (6CI,7CI,8CI);
1,3-Dihydro-1,3-dioxo-a-methyl-2H-isoindole-2-acetic acid;
2-(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)propanoic acid;
2-Phthalimidopropionic acid;
Alanine, N-phthaloyl-;
DL-N-Phthaloylalanine;
N-Phthaloyl-DL-alanine;
N-Phthalyl-DL-alanine;
NSC 13404

CAS:19506-87-7分子結(jié)構(gòu)

C₁₁H₉NO₄

供應(yīng)商

1,3-丁二醇二丙烯酸酯

2-Propenoic acid,1,1'-(1-methyl-1,3-propanediyl) ester;
2-Propenoicacid, 1-methyl-1,3-propanediyl ester (9CI);
Acrylic acid, 1-methyltrimethyleneester (8CI);
1,3-Butanediol, diacrylate (8CI);
1,3-Butylene diacrylate;
1,3-Butylene glycol diacrylate;
SR 212

CAS:19485-03-1分子結(jié)構(gòu)

C₁₀H₁₄O₄

供應(yīng)商

6-氯-4-羥基香豆素

2H-1-Benzopyran-2-one,6-chloro-4-hydroxy-;
Coumarin,6-chloro-4-hydroxy- (6CI,8CI);
4-Hydroxy-6-chlorochromen-2-one;
4-Hydroxy-6-chlorocoumarin;
6-Chloro-4-hydroxycoumarin

CAS:19484-57-2分子結(jié)構(gòu)

供應(yīng)商

1,4-二溴-2-丁醇

2-Butanol, 1,4-dibromo-;
1,4-Dibromo-2-butanol;
2-Hydroxy-1,4-dibromobutane;
NSC 84192;
w,w'-Dibromobutan-2-ol

CAS:19398-47-1分子結(jié)構(gòu)

供應(yīng)商

2-氰基-4-硝基吡啶

2-Cyano-4-nitropyridine;
Picolinonitrile,4-nitro- (6CI,8CI);
4-Nitropicolinonitrile;
2-Pyridinecarbonitrile,4-nitro-;

CAS:19235-88-2分子結(jié)構(gòu)

C₆H₃N₃O₂

供應(yīng)商

三甲硅烷基丙炔酸鹽

2-Propynoic acid,trimethylsilyl ester;
Propiolicacid, trimethylsilyl ester (8CI);
Silanol, trimethyl-, propiolate (8CI)

CAS:19232-22-5分子結(jié)構(gòu)

C₆H₁₀O₂Si

供應(yīng)商

5-甲基苯并呋喃-1-氧化物

2,1,3-Benzoxadiazole,5-methyl-, 1-oxide;
Benzofurazan,5-methyl-, 1-oxide (7CI,8CI);
5-Methylbenzfuroxan;
5-Methylbenzofurazan1-oxide;
5-Methylbenzofurazan N-oxide;
5-Methylbenzofurazan oxide;
5-Methylbenzofuroxan;
5-Methylbenzofuroxane;
NSC 405249

CAS:19164-41-1分子結(jié)構(gòu)

C₇H₆N₂O₂

供應(yīng)商

5-苯基-2-噻吩甲醛

2-Thiophenecarboxaldehyde,5-phenyl-;
2-Formyl-5-phenylthiophene;
2-Phenyl-5-thiophenecarboxaldehyde;
5-Formyl-2-phenylthiophene;
5-Phenyl-2-thiophenecarboxaldehyde;
5-Phenylthiophene-2-aldehyde;
5-Phenylthiophene-2-carbaldehyde

CAS:19163-21-4分子結(jié)構(gòu)

供應(yīng)商

3-二甲氨基-2,2-甲基-2-丙烯醛

2-Propenal,3-(dimethylamino)-2-methyl-;
Acrolein,3-(dimethylamino)-2-methyl- (6CI,7CI,8CI);
2-Methyl-3-dimethylaminoacrolein;
3-(Dimethylamino)-2-methyl-2-propenal;
3-(Dimethylamino)-2-methylpropenal

CAS:19125-76-9分子結(jié)構(gòu)

供應(yīng)商

D-甲瓦龍酸內(nèi)酯

2H-Pyran-2-one,tetrahydro-4-hydroxy-4-methyl-, (4R)-;
2H-Pyran-2-one,tetrahydro-4-hydroxy-4-methyl-, (R)- (8CI);
(-)-(R)-Mevalonic acid lactone;
(-)-(R)-Mevalonolactone;
(-)-Mevalonolactone;
(3R)-Mevalonolactone;
(R)-(-)-Mevalonolactone;
(R)-Mevalonolactone;
Mevalonolactone, (-)-

CAS:19115-49-2分子結(jié)構(gòu)

C₆H₁₀O₃

供應(yīng)商

6-苯基-2-羥基吡啶酮

2(1H)-Pyridinone,6-phenyl-;
2(1H)-Pyridone,6-phenyl- (6CI,7CI,8CI);
2-Hydroxy-6-phenylpyridine;
6-Phenyl-2-pyridinone;
6-Phenyl-2-pyridone;
6-Phenylpyridin-2-ol

CAS:19006-82-7分子結(jié)構(gòu)

供應(yīng)商

2-庚烯酸

2-Heptenoic acid;
RARECHEM AL BK 0163;
TRANS-2-HEPTENOIC ACID;
(2E)-2-Heptenoic acid;
HEPT-2-ENOIC ACID;
2-HEPTENOIC ACID;
2-HEPTENOIC ACID 97%

CAS:18999-28-5分子結(jié)構(gòu)

C₇H₁₂O₂

供應(yīng)商

4-甲基傘形酮-β-D-葡萄糖苷

2H-1-Benzopyran-2-one,7-(b-D-glucopyranosyloxy)-4-methyl-;
Coumarin,7-(b-D-glucopyranosyloxy)-4-methyl-(6CI,8CI);
4-Methylumbelliferone b-D-glucoside;
4-Methylumbelliferyl glucoside;
4-Methylumbelliferyl b-D-glucopyranoside;
4-Methylumbelliferyl-b-D-glucoside

CAS:18997-57-4分子結(jié)構(gòu)

C₁₆H₁₈O₈

供應(yīng)商

甲基 2-庚炔酸鹽

2-Heptynoic acid,methyl ester;
Methyl2-heptynoate;
NSC 129339

CAS:18937-78-5分子結(jié)構(gòu)

C₈H₁₂O₂

供應(yīng)商

(2-甲基-2-丙烯)琥珀酸酐

2,5-Furandione,dihydro-3-(2-methyl-2-propen-1-yl)-;
2,5-Furandione,dihydro-3-(2-methyl-2-propenyl)- (9CI);
Succinic anhydride, (2-methylallyl)-(8CI);
2-Methallylsuccinic anhydride;
3-(2-Methyl-2-propenyl)dihydrofuran-2,5-dione;
NSC 14678;
b-Methallylsuccinic anhydride

CAS:18908-20-8分子結(jié)構(gòu)

C₈H₁₀O₃

供應(yīng)商

α-氰基-4-氟肉桂酸乙酯

2-Propenoic acid,2-cyano-3-(4-fluorophenyl)-, ethyl ester;
Cinnamicacid, a-cyano-p-fluoro-, ethyl ester(8CI);
2-Cyano-3-(4-fluorophenyl)acrylic acid ethyl ester;
3-(4-Fluorophenyl)-2-cyano-2-propenoic acid ethyl ester;
Ethyl a-cyano-p-fluorocinnamate;
NSC637292

CAS:18861-57-9分子結(jié)構(gòu)

C₁₂H₁₀FNO₂

供應(yīng)商

(-)-兒茶素

2H-1-Benzopyran-3,5,7-triol,2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2S,3R)-;
2H-1-Benzopyran-3,5,7-triol,2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2S-trans)-;
Catechol, (-)- (8CI);
(-)-(2S,3R)-Catechin;
(-)-Catechin;
(-)-Catechol;
L-Catechin;
NSC 81746;
l-Catechin;
l-Catechol

CAS:18829-70-4分子結(jié)構(gòu)

C₁₅H₁₄O₆

供應(yīng)商

(m-甲苯基)丙酮;
3-甲基苯基丙酮

2-Propanone,1-(3-methylphenyl)-;
2-Propanone,1-m-tolyl- (8CI);
1-(3-Methylphenyl)-2-propanone

CAS:18826-61-4分子結(jié)構(gòu)

C₁₀H₁₂O

供應(yīng)商

H-高脯氨酸-OMe鹽酸鹽

2-Piperidinecarboxylicacid, methyl ester, hydrochloride (1:1), (2S)-;
2-Piperidinecarboxylicacid, methyl ester, hydrochloride, (2S)- (9CI);
2-Piperidinecarboxylic acid,methyl ester, hydrochloride, (S)-;
Pipecolic acid, methyl ester, hydrochloride,(S)- (8CI);
(S)-Piperidine-2-carboxylic acid methyl ester hydrochloride;
2-(S)-Piperidinecarboxylic acid methyl ester hydrochloride;
MethylL-2-piperidinecarboxylate hydrochloride

CAS:18650-39-0分子結(jié)構(gòu)

C₇H₁₄ClNO₂

供應(yīng)商

2,4-二氨基-5-硝基嘧啶

2,4-Pyrimidinediamine,5-nitro-;
Pyrimidine,2,4-diamino-5-nitro- (6CI,7CI,8CI);
2,4-Diamino-5-nitropyrimidine;
5-Nitro-2,4-pyrimidinediamine;
NSC 122004

CAS:18620-73-0分子結(jié)構(gòu)

C₄H₅N₅O₂

供應(yīng)商

【首頁】【上一頁】【下一頁】【尾頁】共 19122 頁　第 12251 頁　共 382432 條

快速翻頁:6851 7751 8651 9551 10451 11351 11531 11711 11891 12071 12101 12131 12161 12191 12221 12226 12231 12236 12241 12246 12247 12248 12249 12250 12251 12252 12253 12254 12255 12256 12257 12262 12267 12272 12277 12282 12312 12342 12372 12402 12432 12612 12792 12972 13152 14052 14952 15852 16752

新乐市| 梅河口市| 孝感市| 古蔺县| 内乡县| 湘乡市| 三门县| 金华市| 涟源市| 株洲市| 观塘区| 金乡县| 苏尼特左旗| 阿巴嘎旗| 丹寨县| 清苑县| 莎车县| 交口县| 遂平县| 古浪县| 板桥市| 新巴尔虎左旗| 黄大仙区| 布尔津县| 睢宁县| 云梦县| 平武县| 湟中县| 寿阳县| 长乐市| 岗巴县| 米林县| 鸡泽县| 大化| 临泽县| 阿图什市| 大港区| 大同市| 库尔勒市| 奈曼旗| 浦城县|

<del id="00igu"><strike id="00igu"></strike></del>