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
77-23-6噴托維林;
1-基環(huán)戊烷-1-羧酸2-(2-二乙胺基乙氧基)乙酯
Pentoxyverine;
Carbetapentane;
2-(2-Diethylaminoethoxy)ethyl 1-phenylcyclopentane-1-carboxylate
CAS:77-23-6分子結(jié)構(gòu)C20H31NO3詳情供應(yīng)商
77-55-41-基環(huán)戊烷羧酸1-Phenylcyclopentanecarboxylic acid;
1-Phenylcyclopentane-1-carboxylicacid;
1-Phenylcyclopentanecarboxylic acid;
NSC 19462
CAS:77-55-4分子結(jié)構(gòu)C12H14O2詳情供應(yīng)商
89-33-81-基-5-吡唑啉酮-3-甲酸乙酯;
4,5-二氫-5-氧代-1-基-1H-吡唑-3-羧酸乙酯
Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate;
Ethyl 5-oxo-1-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylate
CAS:89-33-8分子結(jié)構(gòu)C12H12N2O3詳情供應(yīng)商
92-92-24-甲酸;
甲酸;
4-聯(lián)羧酸;
聯(lián)單甲酸
4-Biphenylcarboxylic acid;
Biphenyl-4-carboxylic acid;
4-Phenylbenzoic acid
CAS:92-92-2分子結(jié)構(gòu)C13H10O2詳情供應(yīng)商
100-31-24,4'-二乙烯二羧酸;
4,4'-雙乙烯基二羧酸
4,4'-Stilbenedicarboxylic acid;
Stilbene-4,4'-dicarboxylic acid
CAS:100-31-2分子結(jié)構(gòu)C16H12O4詳情供應(yīng)商
119-18-61-基-5-吡唑啉酮-3-羧酸5-Oxo-1-phenyl-2-pyrazolin-3-carboxylic acid;
1-Phenylimidazol-5(4H)-one-3-carboxylic acid
CAS:119-18-6分子結(jié)構(gòu)C10H8N2O3詳情供應(yīng)商
132-98-9青霉素V鉀;
3,3-二甲基-7-氧代-6-(2-氧基乙酰胺基)-4-硫-1-氮雜雙環(huán)[3.2.0]庚烷-2-羧酸鉀鹽
Penicillin V potassium salt;
Phenoxymethylpenicillin potassium salt;
3,3-Dimethyl-7-oxo-6-(2-phenoxy-acetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid monopotassium salt
CAS:132-98-9分子結(jié)構(gòu)C16H17KN2O5S詳情供應(yīng)商
493-52-7甲基紅;
酸性紅2;
對二甲氨基偶氮羧酸;
2-[[4-(二甲基氨基)基]偶氮基]甲酸
Methyl Red;
C.I. 13020;
Acid Red 2;
2-[4-(Dimethylamino)phenylazo]benzoic acid
CAS:493-52-7分子結(jié)構(gòu)C15H15N3O2詳情供應(yīng)商
496-41-3并呋喃-2-羧酸;
并呋喃-2-甲酸;
香豆基酸
Benzofuran-2-carboxylic acid;
Coumarilic acid;
Coumarone-2-carboxylic acid;
Benzo[b]furan-2-carboxylic acid;
1-Benzofuran-2-carboxylic acid
CAS:496-41-3分子結(jié)構(gòu)C9H6O3詳情供應(yīng)商
569-58-4鋁試劑;
玫紅三羧酸銨;
5-[(3-羧基-4-羥基基)(3-羧基-4-氧代-2,5-環(huán)己二烯-1-亞基)甲基]-2-羥基甲酸三銨?
Aluminon;
C.I. 43810;
Aurintricarboxylic acid triammonium salt;
Triammonium 5,5'-(3-carboxylato-4-oxocyclohexa-2,5-dienylidenemethylene)disalicylate
CAS:569-58-4分子結(jié)構(gòu)C22H23N3O9詳情供應(yīng)商
577-56-02-乙酰甲酸;
乙酮-2'-羧酸
2-Acetylbenzoic acid;
Acetophenone-2'-carboxylic acid
CAS:577-56-0分子結(jié)構(gòu)C9H8O3詳情供應(yīng)商
603-11-23-硝基鄰二甲酸;
3-硝基-1,2-羧酸;
3-硝基酞酸;
間硝基二甲酸
3-Nitrophthalic acid;
3-Nitro-1,2-benzenedicarboxylic acid
CAS:603-11-2分子結(jié)構(gòu)C8H5NO6詳情供應(yīng)商
656-46-22,2-二氟-1,3-并二惡茂-5-甲酸;
2,2-二氟-1,3-并二惡茂-5-羧酸
2,2-Difluorobenzodioxole-5-carboxylic acid;
2,2-Difluoro-1,3-benzodioxole-5-carboxylic acid
CAS:656-46-2分子結(jié)構(gòu)C8H4F2O4詳情供應(yīng)商
709-19-32-甲基-3H-并咪唑-5-羧酸2-Methylbenzimidazole-5-carboxylic acid;
2-Methyl-3H-benzimidazole-5-carboxylic acid;
2-Methyl-1H-benzimidazole-6-carboxylic acid
CAS:709-19-3分子結(jié)構(gòu)C9H8N2O2詳情供應(yīng)商
716-76-73-甲酸;
聯(lián)-3-羧酸
3-Biphenylcarboxylic acid;
3-Phenylbenzoic acid
CAS:716-76-7分子結(jié)構(gòu)C13H10O2詳情供應(yīng)商
787-70-2聯(lián)二甲酸;
4,4'-聯(lián)羧酸
Biphenyl-4,4'-dicarboxylic acid;
4,4'-Biphenyldicarboxylic acid
CAS:787-70-2分子結(jié)構(gòu)C14H10O4詳情供應(yīng)商
875-94-54-羧基并環(huán)丁烯;
并環(huán)丁烯-4-羧酸
4-CarboxylbenzocyclobuteneCAS:875-94-5分子結(jié)構(gòu)C9H8O2詳情供應(yīng)商
1136-45-45-甲基-3-基異惡唑-4-羧酸;
3-基-5-甲基異惡唑-4-甲酸
5-Methyl-3-phenylisoxazole-4-carboxylic acid;
3-Phenyl-5-methylisoxazole-4-carboxylicacid;
4-Carboxy-5-methyl-3-phenylisoxazole;
NSC 76870;
CAS:1136-45-4分子結(jié)構(gòu)C11H9NO3詳情供應(yīng)商
1143-82-45-甲基-3-基異惡唑-4-羧酸乙酯;
3-基-5-甲基-4-異惡唑甲酸乙酯;
5-甲基-3-基異噁唑-4-羧酸乙酯
Ethyl 5-methyl-3-phenylisoxazole-4-carboxylate;
Ethyl5-methyl-3-phenyl-4-isoxazolecarboxylate;
Ethyl 5-methyl-3-phenyl-4-isoxazole acrboxalate;
3-Phenyl-5-methylisoxazole-4-carboxylic acid ethyl ester;
5-Methyl-3-phenyl-4-isoxazolecarboxylic acid ethyl ester;
5-methyl-3-phenyl-4,5-dihydroisoxazole-4-carboxylic acid;
CAS:1143-82-4分子結(jié)構(gòu)C13H13NO3詳情供應(yīng)商
1914-60-9并二氫呋喃-2-羧酸;
2,3-二氫-1-并呋喃-2-羧酸
2,3-Dihydro-1-benzofuran-2-carboxylic acid;
Coumarilicacid, 2,3-dihydro- (6CI);
2,3-Dihydro-1-benzofuran-2-carboxylic acid;
2,3-Dihydrobenzofuran-2-carboxylic acid;
2,3-Dihydrocoumarilic acid
CAS:1914-60-9分子結(jié)構(gòu)C9H8O3詳情供應(yīng)商
熱門搜關(guān)鍵詞:fluorosilicate 壬二酸二 4,4'-亞甲基雙(2-乙基)苯胺 CH3NOH C12H6F3N3 CF3CF2CH2CH2CF2CF3 α - B e r g a m o t e n e 5F AMB 三甲基甘氨 CAS RN SODIUM ALUMINO SILICATE C6H11IO2 N4-乙酰胞嘧啶 PHENYL XYLYL ETHANE 酸纖維素 二甲基 二氨基聯(lián)苯 2NH2(CH2)2COOH C22H22O4 CH3CClF2 Methacrylic acid copolymer 4-氟溴芐 雙酚a 環(huán)氧丙烷 L-α-氨基己二酸 C4H4Cl2O 壬二酸二辛酯 8-氨基-2-萘磺酸 二 三甲氧基甲硅烷基丙基 胺 Pentadecane, 5-methyl- 硬脂酸異 2-甲氧基-1,3-二氧戊環(huán) hex-5-en C2H8N2O2 UN NO.334 (Methoxymethyl)trimethylsilane PENTANE,1-CHLORO- Tetradecane, 4-ethyl- Buten-3-yne (C3H6N6.CH2O) 硫醇 胺 碘中性紅 
中宁县| 琼结县| 柞水县| 柘荣县| 莱芜市| 白朗县| 循化| 商南县| 布拖县| 榕江县| 绥阳县| 司法| 固镇县| 南城县| 电白县| 石门县| 抚远县| 庆云县| 鹤壁市| 广东省| 南汇区| 石狮市| 蒙阴县| 湘乡市| 北流市| 镇康县| 观塘区| 新竹市| 乐亭县| 台东市| 湾仔区| 黄陵县| 曲靖市| 盐边县| 隆德县| 日土县| 象州县| 屯昌县| 洛宁县| 东阳市| 徐汇区|