毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

CAS號(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品>  第747頁

CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
21190-87-46-溴-2-吡啶羧酸;
2-溴-6-吡啶羧酸
6-Bromopicolinic acid;
6-Bromo-2-pyridinecarboxylic acid
CAS:21190-87-4分子結(jié)構(gòu)C6H4BrNO2詳情供應(yīng)商
21190-88-56-溴吡啶-2-羧酸乙酯Ethyl 6-bromopyridine-2-carboxylate;
Ethyl 6-bromo-2-pyridinecarboxylate;
6-Bromopyridine-2-carboxylic acid ethyl ester
CAS:21190-88-5分子結(jié)構(gòu)C8H8BrNO2詳情供應(yīng)商
21193-75-9D-半乳糖烯D-Galactal;
1,5-Anhydro-2-deoxy-D-lyxo-hex-1-enitol;
2-(Hydroxymethyl)-3,4-dihydro-2H-pyran-3,4-diol
CAS:21193-75-9分子結(jié)構(gòu)C6H10O4詳情供應(yīng)商
21203-68-92-甲基-5-硝基吡啶;
5-硝基-2-甲基吡啶
2-Methyl-5-nitropyridine;
5-Nitro-2-picoline
CAS:21203-68-9分子結(jié)構(gòu)C6H6N2O2詳情供應(yīng)商
21210-43-5L-扁桃酸甲酯;
(S)-(+)-扁桃酸甲酯
(S)-(+)-Methyl mandelate;
(+)-Methyl (S)-alpha-hydroxyphenylacetate
CAS:21210-43-5分子結(jié)構(gòu)C9H10O3詳情供應(yīng)商
21245-01-2對(duì)二甲氨基苯甲酸異戊酯Padimate;
4-Dimethylaminobenzoic acid isoamyl ester;
3-Methylbutyl 4-dimethylaminobenzoate;
Isoamyl 4-(dimethylamino)benzoate
CAS:21245-01-2分子結(jié)構(gòu)C14H21NO2詳情供應(yīng)商
21245-02-3對(duì)二甲氨基苯甲酸異辛酯2-Ethylhexyl 4-dimethylaminobenzoate;
Octyl dimethylaminobenzoate
CAS:21245-02-3分子結(jié)構(gòu)C17H27NO2詳情供應(yīng)商
21249-59-23-溴丁酸甲酯Methyl 3-bromobutyrate;
3-Bromobutyric acid methyl ester
CAS:21249-59-2分子結(jié)構(gòu)C5H9BrO2詳情供應(yīng)商
21256-18-8奧沙普秦;
惡丙嗪;
4,5-二苯基-2-噁唑丙酸
Oxaprozin;
4,5-Diphenyl-2-oxazolepropanoic acid;
3-(4,5-Diphenyl-1,3-oxazol-2-yl)propanoic acid
CAS:21256-18-8分子結(jié)構(gòu)C18H15NO3詳情供應(yīng)商
21265-50-9乙二胺四乙酸鐵銨;
EDTA鐵銨鹽
Ferric ammonium EDTA;
Ethylenediaminetetraacetic acid ferric ammonium salt
CAS:21265-50-9分子結(jié)構(gòu)C10H16FeN3O8詳情供應(yīng)商
21286-54-4右旋樟腦-10-磺酰氯D(+)-10-Camphorsulfonyl chloride;
D-Camphor-10-sulfonyl-chloride;
(1S)-Camphor-10-sulfonic acid chloride
CAS:21286-54-4分子結(jié)構(gòu)C10H15ClO3S詳情供應(yīng)商
21288-34-63-苯甲酰苯基乙腈3-Benzoylphenylacetonitrile;
Acetonitrile,(m-benzoylphenyl)- (8CI);
(3-Benzoylphenyl)acetonitrile;
3-(Cyanomethyl)benzophenone;
3-Benzoylbenzeneacetonitrile;
RU 5029;
m-Benzoylphenylacetonitrile
CAS:21288-34-6分子結(jié)構(gòu)C15H11NO詳情供應(yīng)商
21293-29-8(+)-脫落酸;
(S)-5-(1-羥基-4-氧代-2,6,6-三甲基-2-環(huán)己烯-1-基)-3-甲基-(2Z,4E)-戊二烯酸
(+)-Abscisic acid;
(S)-5-(1-Hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-(2Z,4E)-pentadienoic acid;
ABA;
Dormin
CAS:21293-29-8分子結(jié)構(gòu)C15H20O4詳情供應(yīng)商
21295-57-8溶劑紅149;
6-(環(huán)己基氨基)-3-N-甲基蒽吡啶酮
Solvent Red 149;
C.I. 674700;
6-(Cyclohexylamino)-3-N-methylanthrapyridone
CAS:21295-57-8分子結(jié)構(gòu)C23H22N2O2詳情供應(yīng)商
21297-68-7環(huán)丙烷磺酸Cyclopropanesulfonic acid;
CYCLOPROPANESULFONIC ACID
CAS:21297-68-7分子結(jié)構(gòu)C3H6O3S詳情供應(yīng)商
21302-43-25-氨基-8-羥基喹啉二鹽酸鹽;
5-氨基-8-羥基二鹽酸喹啉
5-Amino-8-quinolinol dihydrochloride;
5-Amino-8-hydroxyquinoline dihydrochloride
CAS:21302-43-2分子結(jié)構(gòu)C9H10Cl2N2O詳情供應(yīng)商
21303-50-45-甲基-2-巰基苯并噻唑5-Methyl-2-mercaptobenzothiazole;
5-Methyl-2-benzothiazolethiol;
5-Methyl-2(3H)-benzothiazolethione
CAS:21303-50-4分子結(jié)構(gòu)C8H7NS2詳情供應(yīng)商
21307-97-1(R)-2-芐基琥珀酸;
(R)-2-芐基丁二酸
(R)-2-Benzylsuccinic acid;
(2R)-2-(Phenylmethyl)butanedioic acid
CAS:21307-97-1分子結(jié)構(gòu)C11H12O4詳情供應(yīng)商
21320-91-22-甲氧基-4-硝基苯磺酰氯2-Methoxy-4-nitrobenzenesulfonyl chloride;
2-Methoxy-4-nitrobenzenesulfonylchloride;
4-Nitro-2-methoxybenzenesulfonyl chloride;
NSC 211731
CAS:21320-91-2分子結(jié)構(gòu)C7H6ClNO5S詳情供應(yīng)商
21324-39-0六氟磷酸鈉Sodium hexafluorophosphate;
Phosphate(1-),hexafluoro-, sodium (8CI,9CI);
Sodium hexafluorophosphate (6CI,7CI);
Sodiumhexafluorophosphate (NaPF6);
Sodium hexafluorophosphate(1-)
CAS:21324-39-0分子結(jié)構(gòu)F6NaP詳情供應(yīng)商

【首 頁】 【上一頁】 【下一頁】 【尾 頁】19122 頁  第 747 頁  共 382432

快速翻頁:27 207 387 567 597 627 657 687 717 722 727 732 737 742 743 744 745 746 747 748 749 750 751 752 753 758 763 768 773 778 808 838 868 898 928 1108 1288 1468 1648 2548 3448 4348 5248