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
1010-26-01,1-環(huán)己乙酸酐1,1-Cyclohexane diacetic anhydride;
1,1-Cyclohexanediacetic anhydride;
3,3-Pentamethyleneglutaric anhydride
CAS:1010-26-0分子結(jié)構(gòu)C10H14O3詳情供應(yīng)商
5662-95-33,3-四亞甲戊二酸酐;
環(huán)戊烷-1,1-二乙酸酐
3,3-Tetramethyleneglutaric anhydride;
Cyclopentane-1,1-diacetic anhydride;
8-Oxaspiro[4.5]decane-7,9-dione
CAS:5662-95-3分子結(jié)構(gòu)C9H12O3詳情供應(yīng)商
26908-82-7對(duì)甲苯磺酸乙酸酐(4-Methylphenyl)sulfonyl acetate;
Aceticacid, anhydride with p-toluenesulfonic acid (8CI);
Acetic p-toluenesulfonicanhydride;
Acetyl p-toluenesulfonate;
NSC 158268;
Tosyl acetate
CAS:26908-82-7分子結(jié)構(gòu)C9H10O4S詳情供應(yīng)商
75975-83-6乙酸酐與[1R-(1R,4E,9S)]-4,11,11-三甲-8-亞甲二環(huán)[7.2.0]-4-十一烯反應(yīng)產(chǎn)物Acetic acid, anhydride, reaction products with [1R-(1R,4E,9S)]-4,11,11-trimethyl-8-methylenebicyclo[;
Caryophyllene, acetylated;
acetic acid, anhydride, reaction products with [1 theta-(1 theta,4e,9s)]-4,11,1;
1-trimethyl-8-methylenebicyclo[7.2.0]undec-4-ene;
acetic acid, anhydride, reaction products with [1theta-(1;
Acetic acid,anhydride,reaction products with [1R-(1R,4E,9S)]-4,11,11-trimethyl-8-methylenebicyclo[7.2.0]undec-4-ene
C15H24.C4H6O3詳情供應(yīng)商
68610-78-6乙酸酐與三氟化硼和1,5,9-三甲-1,5,9-環(huán)十二烷三烯的反應(yīng)產(chǎn)物Acetic acid, anhydride, reaction products with boron trifluoride and 1,5,9-trimethyl-1,5,9-cyclodode;
acetic acid, anhydride, reaction products with boron trifluoride and 1,5,9-trim;
ethyl-1,5,9-cyclododecatriene;
acetic acid, anhydride, reaction products with borontrifluoride and 1,5,9-trimethyl-1,5,9-cyclododecatriene
CAS:68610-78-6分子結(jié)構(gòu)C14H22詳情供應(yīng)商
14316-61-1苯氧乙酸酐Acetic acid,2-phenoxy-, 1,1'-anhydride;
Aceticacid, phenoxy-, anhydride (8CI,9CI);
NSC 259934;
Phenoxyacetic anhydride
CAS:14316-61-1分子結(jié)構(gòu)C16H14O5詳情供應(yīng)商
34574-27-1三甲乙酸酐二乙硼酸Propanoic acid,2,2-dimethyl-, anhydride with B,B-diethylborinic acid;
Propanoicacid, 2,2-dimethyl-, anhydride with diethylborinic acid (9CI);
Diethylborylpivalate
CAS:34574-27-1分子結(jié)構(gòu)C9H18BO2-詳情供應(yīng)商
3261-87-8硫代羥乙酸酐;
硫代羥乙酸酐;
1,4-Oxathiane-2,6-dione;
Aceticacid, thiodi-, cyclic anhydride (6CI,7CI,8CI);
2,2'-Thiodiglycolic anhydride;
Acetic acid, 2,2'-thiobis-, cyclic anhydride;
NSC 147625;
Thiodiglycolicanhydride
CAS:3261-87-8分子結(jié)構(gòu)C4H4O3S詳情供應(yīng)商
1538-75-6特戊酸酐;
2,2-二甲-丙酸酐;
三甲乙酸酐;
特戊酸酐;
特戊酸酐(無色透明液體;
三甲乙酸酐,99%
trimethylacetic anhydride;
pivalic anhydride;
trimethylacetic acid anhydride;
trimethylacetic anhydride;
1,1-dimethylpropanoic anhydride;
2,2-dimethyl-propanoicacianhydride;
2,2-dimethylpropanoicanhydride;
pivalic anydride;
propanoic acid, 2,2-dimethyl-, anhydride
CAS:1538-75-6分子結(jié)構(gòu)C10H18O3詳情供應(yīng)商
3951-10-84-甲氧乙酸酐4-METHOXYPHENYLACETIC ANHYDRIDE;
4-METHOXYPHENYLACETIC ANHYDRIDE;
4-METHOXYPHENYLACETIC ANHYDRIDE 98+%
CAS:3951-10-8分子結(jié)構(gòu)C18H18O5詳情供應(yīng)商
380463-93-4N-(2,6-二乙苯氨羰)亞氨乙酸酐N-(2,6-DIETHYLPHENYLCARBAMOYLMETHYL)IMINODIACETIC ANHYDRIDE;
N-(2,6-DIETHYLPHENYLCARBAMOYLMETHYL)IMINODIACETIC ANHYDRIDE;
N-(2,6-Diethylphenylcarbamoylmethyl)iminodiacetic anhyride
CAS:380463-93-4分子結(jié)構(gòu)C16H20N2O4詳情供應(yīng)商
熱門搜關(guān)鍵詞:2-羥甲基 3,5-二甲基 PR 橙 環(huán)氧丙基 胺 1-ethyl-3-(3-dimethyl 酯 氯化銨 2-醛基-5-甲氧基苯硼酸 伯舒替尼 Undecenyl RuOH 苯酚 硅 酒石酸氫 oxaspiro[4.4]non [4.4]non C7N2O3H10 pentacarbonyl 氨基 胍基 epan -as-indaceno -as- 鹽酸小 堿 -indaceno 二醇 單丁基醚 3-hydroxy-1 乙氧甲; benzoazepine chlorothiazol 1-ylium 聚乙稀CAS NO 甲基 氨基 溴 苯 酰胺 -pyridyl sulfone 甲基 環(huán)己基 丙烯酸酯 dichloroallyl 苯甲巰基 C6N3O6H3 一溴二氯乙酸甲酯 C3 N2 Cl H8 C3 N2 Cl H6 羥基二苯基 聚乙烯 氧化 吡啶 C20 H16 Cl2 O3 
尚志市| 新化县| 石台县| 平昌县| 和顺县| 运城市| 泰安市| 塔河县| 广安市| 五常市| 双流县| 绥芬河市| 陈巴尔虎旗| 大丰市| 拜泉县| 凤城市| 伊金霍洛旗| 鄂伦春自治旗| 北流市| SHOW| 遂川县| 通许县| 东乡族自治县| 漳浦县| 公主岭市| 阿拉善盟| 肃南| 巨鹿县| 湟源县| 白朗县| 开鲁县| 调兵山市| 广水市| 隆回县| 广东省| 稻城县| 锦屏县| 衡阳县| 通道| 铁力市| 南华县|