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
532-54-72-異亞硝基苯乙酮;
alpha-肟基苯乙酮
2-Isonitrosoacetophenone;
2-Hydroxyiminoacetophenone;
Phenylglyoxal 2-oxime
CAS:532-54-7分子結(jié)構(gòu)C8H7NO2詳情供應(yīng)商
586-39-03-硝基苯乙烯3-Nitrostyrene;
Styrene,m-nitro- (8CI);
1-Ethenyl-3-nitrobenzene;
1-Nitro-3-vinylbenzene;
3-Nitrophenylethene;
3-Nitrostyrene;
NSC 66550;
m-Nitrostyrene;
m-Vinylnitrobenzene
CAS:586-39-0分子結(jié)構(gòu)C8H7NO2詳情供應(yīng)商
700-87-82-甲氧基苯基異氰酸酯2-Methoxyphenyl isocyanate;
Isocyanicacid, o-methoxyphenyl ester (6CI,7CI,8CI);
1-Isocyanato-2-methoxybenzene;
2-Methoxyphenyl isocyanate;
o-Anisyl isocyanate;
o-Methoxyphenyl isocyanate
CAS:700-87-8分子結(jié)構(gòu)C8H7NO2詳情供應(yīng)商
1126-74-53-(3-吡啶)丙烯酸3-Pyridineacrylic acid;
3-(3-Pyridyl)acrylic acid
CAS:1126-74-5分子結(jié)構(gòu)C8H7NO2詳情供應(yīng)商
4421-08-34-羥基-3-甲氧基苯甲腈;
3-甲氧基-4-羥基苯甲腈
4-Hydroxy-3-methoxybenzonitrile;
Vanillonitrile
CAS:4421-08-3分子結(jié)構(gòu)C8H7NO2詳情供應(yīng)商
5153-67-31-(2-硝基乙烯基)苯;
反式硝基苯乙烯;
beta-硝基苯乙烯
1-(2-Nitrovinyl)benzene;
(E)-2-Nitroethenylbenzene;
trans-1-Nitro-2-phenylethylene
CAS:5153-67-3分子結(jié)構(gòu)C8H7NO2詳情供應(yīng)商
5337-79-1吡啶-4-丙烯酸;
3-(吡啶-4-基)丙烯酸
4-Pyridineacrylic acid;
3-(4-Pyridyl)acrylic acid
CAS:5337-79-1分子結(jié)構(gòu)C8H7NO2詳情供應(yīng)商
5416-93-3對甲氧基苯異氰酸酯4-Methoxyphenyl isocyanate;
Isocyanicacid, p-methoxyphenyl ester (6CI,7CI,8CI);
Anisole, p-isocyanato- (6CI);
1-Isocyanato-4-methoxybenzene;
4-Anisyl isocyanate;
4-Isocyanatoanisole;
4-Methoxyphenyl isocyanate;
NSC 7321;
p-Anisyl isocyanate;
p-Methoxyphenylisocyanate
CAS:5416-93-3分子結(jié)構(gòu)C8H7NO2詳情供應(yīng)商
6855-48-76-羥基吲哚啉-2-酮6-Hydroxyindolin-2-one;
6-Hydroxy-1,3-dihydroindol-2-one
CAS:6855-48-7分子結(jié)構(gòu)C8H7NO2詳情供應(yīng)商
15241-23-3(Z)-2-硝基乙烯苯(Z)-2-Nitroethenylbenzene;
[(Z)-2-Nitroethenyl]benzene
CAS:15241-23-3分子結(jié)構(gòu)C8H7NO2詳情供應(yīng)商
21892-80-83-甲基-2-苯并惡唑酮;
3-甲基-2-苯并噁唑酮
3-Methyl-2-benzoxazolinone;
2-Benzoxazolinone,3-methyl- (6CI,8CI);
3-Methyl-2(3H)-benzoxazolone;
3-Methyl-2-benzoxazolinone;
3-Methyl-3H-benzoxazol-2-one;
3-Methylbenzo[d]oxazol-2(3H)-one;
3-Methylbenzoxazolone;
N-Methyl-2-benzoxazolinone;
N-Methylbenzoxazolone
CAS:21892-80-8分子結(jié)構(gòu)C8H7NO2詳情供應(yīng)商
25559-38-0N-(2-醛基苯基)甲酰胺N-(2-Formylphenyl)formamide;
Formanilide,2'-formyl- (8CI);
2'-Formylformanilide;
N-Formyl-2-aminobenzaldehyde
CAS:25559-38-0分子結(jié)構(gòu)C8H7NO2詳情供應(yīng)商
52805-46-63-羥基-4-甲氧基苯腈3-Hydroxy-4-methoxybenzonitrile;
2-Methoxy-5-cyanophenol;
3-Hydroxy-4-methoxybenzonitrile
CAS:52805-46-6分子結(jié)構(gòu)C8H7NO2詳情供應(yīng)商
59434-19-44-氨基苯酞;
4-氨基-3H-異苯并呋喃-1-酮
4-Aminophthalide;
4-Amino-2-benzofuran-1(3H)-one;
4-Amino-3H-isobenzofuran-1-one
CAS:59434-19-4分子結(jié)構(gòu)C8H7NO2詳情供應(yīng)商
65399-05-55-氨基苯酞5-Aminophthalide;
5-Amino-3H-isobenzofuran-1-one
CAS:65399-05-5分子結(jié)構(gòu)C8H7NO2詳情供應(yīng)商
84228-93-33-(4-吡啶基)丙烯酸3-(4-Pyridine)acrylic acid;
2-Propenoicacid, 3-(4-pyridinyl)-, (E)-;
(2E)-3-(Pyridin-4-yl)prop-2-enoic acid;
(E)-3-(4-Pyridinyl)-2-propenoic acid;
(E)-3-(4-Pyridinyl)acrylic acid;
trans-3-(4-Pyridinyl)-2-propenoic acid;
trans-3-(4-Pyridyl)acrylic acid;
trans-3-(4-Pyridyl)propenoic acid;
trans-4-Pyridineacrylic acid;
trans-4-Pyridylacrylic acid
CAS:84228-93-3分子結(jié)構(gòu)C8H7NO2詳情供應(yīng)商
18908-07-13-甲氧基苯基異氰酸酯Benzene,1-isocyanato-3-methoxy-;
Isocyanicacid, m-methoxyphenyl ester (6CI,8CI);
1-Isocyanato-3-methoxybenzene;
3-Anisylisocyanate;
3-Methoxyphenyl isocyanate;
m-Anisyl isocyanate;
m-Methoxyphenylisocyanate
CAS:18908-07-1分子結(jié)構(gòu)C8H7NO2詳情供應(yīng)商
100-13-04-硝基苯乙烯Benzene,1-ethenyl-4-nitro-;
Styrene,p-nitro- (8CI);
(4-Nitrophenyl)ethene;
1-Ethenyl-4-nitrobenzene;
1-Nitro-4-vinylbenzene;
4-Nitrostyrene;
p-Nitrostyrene
CAS:100-13-0分子結(jié)構(gòu)C8H7NO2詳情供應(yīng)商
102-96-5β-硝基苯乙烯Benzene,(2-nitroethenyl)-;
Styrene, b-nitro- (8CI);
(2-Nitroethenyl)benzene;
(2-Nitrovinyl)benzene;
1-Nitro-2-phenylethene;
1-Nitro-2-phenylethylene;
1-Phenyl-2-nitroethene;
2-Nitro-1-phenylethylene;
2-Phenyl-1-nitroethene;
NSC 9809;
b-Nitrostyrene;
w-Nitrostyrene
CAS:102-96-5分子結(jié)構(gòu)C8H7NO2詳情供應(yīng)商
13093-65-7Benzeneacetonitrile, a,4-dihydroxy-;
Mandelonitrile,p-hydroxy- (6CI,7CI,8CI);
(R,S)-p-Hydroxymandelonitrile;
(p-Hydroxyphenyl)glycolonitrile;
(?à)-4-Hydroxymandelonitrile;
(?à)-a,4-Dihydroxybenzeneacetonitrile;
4-Hydroxymandelonitrile;
p-Hydroxymandelonitrile
CAS:13093-65-7分子結(jié)構(gòu)C8H7NO2詳情供應(yīng)商
熱門搜關(guān)鍵詞:P2Br4 Phenylacetaldehy C7H8N+ 分散 粉 C8 H14 O6 黃119 DIMETHYL BENZALDEHYDE Violet 14 C13H18NO C9H14ON4 對二硫基苯; C31H50O5 POLY COPOLYMER yliminomethyl c12o3 2-Oxobutyric 一水合二氯氧化鋯 二鄰苯二甲酸二酐 D-erythro-Pentonic p-aminobenzoic CrCl 丙烯酸丁酯、丙烯酸乙酯 酒石酸泰洛星; 4-甲苯基乙炔 2,6-difluorobenzyl chloride 2-hydroxy-3-[[(4-methylphenyl)sulphonyl]oxy]propyl tert-decanoate 2-phenyl-quinoline Sydnone Benzo[b]naphtho[2,1-d]furan 1,2-Cyclopropanedicarboxylic acid C17H19NO·HCl 叔丁基對甲苯酚 3-Amino-1-benzyl-4,4-dimethylpyrrolidine Mercury, diphenyl[m-[(tetrapropenyl)butanedioato(2-)-kO1:kO4]]di- (9CI) Sodium acetate, 1-(2-nitrophenoxy)propan-2-one C14H18O2 CAS:0-00-0 (CH2)4C6H3OH 2,2,2-三氯-1 STAINLESS STEEL TYPE 18/0 
肥西县| 陆河县| 巴马| 遵义县| 岱山县| 元谋县| 内乡县| 郓城县| 孟津县| 普兰店市| 松原市| 志丹县| 巴彦淖尔市| 黎平县| 奇台县| 澄迈县| 鸡西市| 武山县| 吴堡县| 扎兰屯市| 和田市| 长兴县| 鄂伦春自治旗| 蓝田县| 锡林郭勒盟| 麻阳| 卢湾区| 南陵县| 南京市| 北海市| 永安市| 桐柏县| 集安市| 拜城县| 阜新市| 武功县| 托克逊县| 宁阳县| 景德镇市| 剑河县| 大足县|