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

化工產品

CAS號查詢化工產品

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”查看所有結果


CAS登錄號 中文名 英文名 分子結構式 分子式 詳情 供應商
101-97-3苯乙酸乙酯ethyl phenylacetate;
Phenylacetic acid ethyl ester
CAS:101-97-3分子結構C10H12O2詳情供應商
105-36-2溴乙酸乙酯;
溴代乙酸乙酯
ethyl bromoacetate;
Bromoacetic acid ethyl ester
CAS:105-36-2分子結構C4H7BrO2詳情供應商
105-39-5氯乙酸乙酯ethyl chloroacetate;
ethyl chloroacetate;
aceticacid, chloro-, ethyl ester (6CI,8CI,9CI);
(Ethoxycarbonyl)methyl chloride;
2-Chloroacetic acid ethyl ester;
Chloroacetic acid ethyl ester;
ethyl2-chloroacetate;
ethyl 2-monochloroacetate;
ethylchloroacetate;
ethyl chloroethanoate;
ethyl monochloracetate;
ethylmonochloroacetate;
ethyl a-chloroacetate;
NSC 8833;
CAS:105-39-5分子結構C4H7ClO2詳情供應商
141-78-6乙酸乙酯ethyl acetate;
acetic acid ethyl ester
CAS:141-78-6分子結構C4H8O2詳情供應商
383-62-0二氟氯乙酸乙酯ethyl chlorodifluoroacetate;
Chlorodifluoroacetic acid ethyl ester
CAS:383-62-0分子結構C4H5ClF2O2詳情供應商
401-55-8溴氟乙酸乙酯ethyl bromofluoroacetate;
Bromofluoroacetic acid ethyl ester
CAS:401-55-8分子結構C4H6BrFO2詳情供應商
459-72-3氟乙酸乙酯ethyl fluoroacetate;
aceticacid, fluoro-, ethyl ester (6CI,7CI,8CI,9CI);
ethyl fluoroacetate;
ethylmonofluoroacetate;
Fluoroacetic acid ethyl ester;
Monofluoroacetic acid ethylester;
NSC 133459
CAS:459-72-3分子結構C4H7FO2詳情供應商
609-14-32-甲基乙酰乙酸乙酯ethyl 2-methylacetoacetate;
2-Methylacetoacetic acid ethyl ester
CAS:609-14-3分子結構C7H12O3詳情供應商
609-15-42-氯乙酰乙酸乙酯ethyl 2-chloroacetoacetate;
2-Chloroacetoacetic acid ethyl ester
CAS:609-15-4分子結構C6H9ClO3詳情供應商
623-50-7乙醇酸乙酯;
2-羥基乙酸乙酯
ethyl glycolate;
2-Hydroxyacetic acid ethyl ester
CAS:623-50-7分子結構C4H8O3詳情供應商
623-73-4重氮乙酸乙酯ethyl diazoacetate;
aceticacid, diazo-, ethyl ester (6CI,8CI,9CI);
DAAE;
Diazoacetic acid ethyl ester;
Diazoacetic ester;
Ethoxycarbonyldiazomethane;
ethyl 2-diazoacetate;
ethyl2-diazoethanoate;
ethyl diazoacetate;
NSC 79147
CAS:623-73-4分子結構C4H6N2O2詳情供應商
718-71-82-氰基-2-苯基丁酸乙酯ethylphenylcyano-acetic acid ethyl ester;
(R,S)-2-Cyano-2-phenyl-butyric acid ethyl ester
CAS:718-71-8分子結構C13H15NO2詳情供應商
778-82-5吲哚-3-醋酸乙酯ethyl 3-indoleacetate;
ethyl indol-3-ylacetate;
1H-Indole-3-acetic acid ethyl ester
CAS:778-82-5分子結構C12H13NO2詳情供應商
1540-28-92-丙基乙酰乙酸乙酯;
2-乙;焖嵋阴
ethyl 2-propylacetoacetate;
2-Propylacetoacetic acid ethyl ester;
2-Acetylpentanoic acid ethyl ester
CAS:1540-28-9分子結構C9H16O3詳情供應商
1838-39-7N-乙酸乙酯-4-哌啶甲酸乙酯ethyl 4-(ethoxycarbonyl)piperidine-1-acetate;
4-[Ethoxycarbonyl]-1-piperidineacetic acid ethyl ester
CAS:1838-39-7分子結構C12H21NO4詳情供應商
1999-00-44-氟苯甲酰乙酸乙酯ethyl 3-(4-fluorophenyl)-3-oxopropanoate;
4-Fluorobenzoylacetic acid ethyl ester
CAS:1999-00-4分子結構C11H11FO3詳情供應商
2122-70-5alpha-萘乙酸乙酯;
1-萘乙酸乙酯
ethyl 1-naphthaleneacetate;
Naphthaleneacetic acid ethyl ester
CAS:2122-70-5分子結構C14H14O2詳情供應商
6290-05-7亞氨基二乙酸二乙酯Diethyl iminodiacetate;
aceticacid, iminodi-, diethyl ester (6CI,7CI,8CI);
66: PN: US20050107325 PAGE: 155claimed protein;
Diethyl iminobis(acetate);
Diethyl iminodiacetate;
Iminodiacetic acid diethyl ester;
N,N-Bis(ethoxycarbonylmethyl)amine;
N-(Ethoxycarbonylmethyl)glycine ethyl ester;
NSC 6950;
[[(Ethoxycarbonyl)methyl]amino]acetic acid ethyl ester
CAS:6290-05-7分子結構C8H15NO4詳情供應商
7071-12-72-氯-2-磷;宜崛阴Triethyl 2-chloro-2-phosphonoacetate;
aceticacid, chloro(diethoxyphosphinyl)-, ethyl ester (9CI);
acetic acid,chlorophosphono-, triethyl ester (7CI,8CI);
2-Chloro-2-phosphonoacetic acidtriethyl ester;
Chloro(diethoxyphosphinyl)acetic acid ethyl ester;
ethyl2-chloro-2-(diethoxyphosphinyl)acetate;
ethyl chloro(diethylphosphono)acetate;
Triethyl chlorophosphonoacetate
CAS:7071-12-7分子結構C8H16ClO5P詳情供應商
7152-15-0異丁酰乙酸乙酯ethyl isobutyrylacetate;
Valericacid, 4-methyl-3-oxo-, ethyl ester (6CI,8CI);
4-Methyl-3-oxo-pentanoic acidethyl ester;
4-Methyl-3-oxovaleric acid ethyl ester;
ethyl3-oxo-4-methylpentanoate;
ethyl 3-oxo-4-methylvalerate;
ethyl4-methyl-3-oxopentanoate;
ethyl 4-methyl-3-oxovalerate;
ethylisobutyrylacetate;
Isobutyrylacetic acid ethyl ester;
NSC 62029;
g,g-Dimethylacetoacetic acid ethyl ester
CAS:7152-15-0分子結構C8H14O3詳情供應商
熱門搜關鍵詞:氰基 溴甲基聯(lián)苯 Maleylacetic acid ClCH2CH2OCH2CH2OH Chlorodimethylsilyl C7H5OI C12 H17 O2 DIENO March C12H25OC2H4SO3Na diisocyanate polymer C20H12N EBEP conform Cobalt dinitrate oxyme C19H19ON3 CH2NCH3 C24H23NO4 ????K-2BP CAS NO C12H21N3O9 辛醇聚氧乙烯(4)醚 C26H30Cl2O4 吉拉爾特 吡啶二胺 二烯丙基 氯化銨 甲基 溴 C24H22N2O6 乙胺二鹽酸鹽 1-(4-bromophenyl)-2-hydroxyethanone 苯甲氨酸 2-甲氨基吡啶 NH2CH2CH2OCH2CH2OCH2CH2NH2 十二烷基硫 吡唑甲酸 3-吡唑甲酸 1,1-Dichloroethylene polymer; 3-苯基-2-丙烯 3,4-(Methylenedioxy)phenylacetonitrile 2-氨基-5-氯苯甲醛 丹參酚酸 
鄂托克前旗| 如东县| 嵩明县| 济南市| 鹤山市| 乐平市| 西贡区| 济南市| 台湾省| 田东县| 保定市| 珠海市| 万山特区| 平顶山市| 西乡县| 开封县| 长汀县| 华坪县| 拜泉县| 涪陵区| 河源市| 囊谦县| 安陆市| 都江堰市| 曲周县| 大安市| 楚雄市| 海阳市| 阳东县| 丰台区| 南通市| 长乐市| 清镇市| 天水市| 南岸区| 当阳市| 滕州市| 桑日县| 阜新| 海安县| 扎鲁特旗|