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(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請(qǐng)點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


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
310404-43-4Propanoic acid,2-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]-, (2R)-;
Propanoic acid, 2-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]-, (2R)-
CAS:310404-43-4分子結(jié)構(gòu)C11H9NO5詳情供應(yīng)商
46828-05-15-異氰酸基異鄰苯二甲酸二甲酯1,3-Benzenedicarboxylicacid, 5-isocyanato-, 1,3-dimethyl ester;
1,3-Benzenedicarboxylicacid, 5-isocyanato-, dimethyl ester (9CI);
3,5-Bis(methoxycarbonyl)phenyl isocyanate;
Dimethyl 5-isocyanatoisophthalate
CAS:46828-05-1分子結(jié)構(gòu)C11H9NO5詳情供應(yīng)商
17329-32-71H-Isoindole-5-carboxylicacid, 2,3-dihydro-2-(2-hydroxyethyl)-1,3-dioxo-;
5-Isoindolinecarboxylicacid, 2-(2-hydroxyethyl)-1,3-dioxo- (7CI,8CI);
1,3-Dioxo-2-(2-hydroxyethyl)isoindole-5-carboxylicacid;
N-(2-Hydroxyethyl)trimellitic acid imide;
N-(2-Hydroxyethyl)trimellitimide;
N-(Hydroxyethyl)trimellitimide
CAS:17329-32-7分子結(jié)構(gòu)C11H9NO5詳情供應(yīng)商
69604-00-85-硝基苯并呋喃-2-羧酸乙酯;
乙基-5-硝基苯并呋喃-2-羧酸酯
2-Benzofurancarboxylicacid, 5-nitro-, ethyl ester;
5-Nitro-2-benzofurancarboxylicacid ethyl ester;
Ethyl 5-nitrobenzo[b]furan-2-carboxylate;
Ethyl 5-nitrobenzo[d]furan-2-carboxylate;
Ethyl 5-nitrobenzofuran-2-carboxylate
CAS:69604-00-8分子結(jié)構(gòu)C11H9NO5詳情供應(yīng)商
105897-30-12H-1,4-Benzoxazine-5-carboxylicacid, 3,4-dihydro-7-methoxy-2-methylene-3-oxo-;
2H-1,4-Benzoxazine-5-carboxylic acid, 3,4-dihydro-7-methoxy-2-methylen e-3-oxo-;
3,4-dihydro-7-methoxy-2-methylene-3-oxo-2H-1,4-benzoxazine-5-carboxylic acid
CAS:105897-30-1分子結(jié)構(gòu)C11H9NO5詳情供應(yīng)商
53911-69-62H-Pyran-2,6(3H)-dione,dihydro-4-(4-nitrophenyl)-;
Glutaricanhydride, 3-(p-nitrophenyl)- (7CI);
3-(4-Nitrophenyl)glutaric anhydride;
3-(p-Nitrophenyl)glutaric anhydride;
4-(4-Nitrophenyl)dihydropyran-2,6-dione
CAS:53911-69-6分子結(jié)構(gòu)C11H9NO5詳情供應(yīng)商
159396-61-93-Oxazolidinecarboxylicacid, 2,5-dioxo-, phenylmethyl ester;
N-Benzyloxycarbonylglycine N-carboxylic anhydride;
Z-GLYCINE NCA
CAS:159396-61-9分子結(jié)構(gòu)C11H9NO5詳情供應(yīng)商
69404-00-85-硝基苯并呋喃-2-羧酸乙酯ETHYL 5-NITROBENZOFURAN-2-CARBOXYLATE;
5-NITROBENZO[B]FURAN-2-CARBOXYLIC ACID ETHYL ESTER;
ETHYL 5-NITROBENZO[B]FURAN-2-CARBOXYLATE;
ETHYL 5-NITROBENZOFURAN-2-CARBOXYLATE;
Ethyl 5-nitrobenzofuran-2-carboxylate ,97%
CAS:69404-00-8分子結(jié)構(gòu)C11H9NO5詳情供應(yīng)商
熱門搜關(guān)鍵詞:oall 97# 藍(lán) 1,2,4-Methenoazulene, CH3CCCH2CHO CHF2OCH2CF2CHF2 FORMIC Ethyldiglycol C14H23N3O10 已二酸二 CHF2OCF2CHF2 CH3OCF2CHF2 Osmanthus 縮水甘油醚 硅烷 C13H14O9 CF3OCH3 mental 2-噁唑啉 C16H20N2 C6H9O6 7-氨基硝基安定 1,3-二氫苯并咪唑-2-酮 聚 氧 烯 基 烷 基醚 甲基三丁基氯化銨 三氟甲磺酸釓 CH3OCF2CF3 CH3OCF2CF2CF3 C6H4N(C2H5)2OH c16-18-醇 C16H23O5N 全氟叔丁醇 CH2CH(OH) C15H15N5 丙醇二酸 表面 活性劑 硫代內(nèi)酯 1,3-benzenedicarboxylic C6H5NHC6H4COOH METHYL TIN MERCAPTIDE MgNO3 2-methyl-3-methylene- 
湘乡市| 同心县| 泾阳县| 元阳县| 思茅市| 旬邑县| 汉阴县| 武宣县| 鄢陵县| 同心县| 苏州市| 吴桥县| 喜德县| 富宁县| 特克斯县| 竹溪县| 三亚市| 凤翔县| 新建县| 乐昌市| 三穗县| 麻栗坡县| 朔州市| 南通市| 九寨沟县| 金阳县| 上思县| 石屏县| 河津市| 柳林县| 汶上县| 永州市| 民县| 淳化县| 上栗县| 分宜县| 桐庐县| 灵宝市| 文登市| 浦县| 会同县|