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
74530-56-6Butanoic acid,4-chloro-3-oxo-, 1,1-dimethylethyl ester;
tert-Butyl4-chloro-3-oxobutanoate;
tert-Butyl 4-chloro-3-oxobutyrate;
tert-Butyl4-chloroacetoacetate		CAS:74530-56-6分子結(jié)構(gòu)C8H13ClO3詳情供應(yīng)商
141072-48-2Ethanone,2-chloro-1-[tetrahydro-5-(methoxymethyl)-2-furanyl]-, (2R-cis)- (9CI);
Ethanone, 2-chloro-1-[tetrahydro-5-(methoxymethyl)-2-furanyl]-, (2R-cis)- (9CI)		CAS:141072-48-2分子結(jié)構(gòu)C8H13ClO3詳情供應(yīng)商
141194-64-1Ethanone,2-chloro-1-[tetrahydro-5-(methoxymethyl)-2-furanyl]-, (2S-cis)- (9CI);
Ethanone, 2-chloro-1-[tetrahydro-5-(methoxymethyl)-2-furanyl]-, (2S-cis)- (9CI)		CAS:141194-64-1分子結(jié)構(gòu)C8H13ClO3詳情供應(yīng)商
5739-22-0Hexanoylchloride, 6-(acetyloxy)-;
Hexanoylchloride, 6-hydroxy-, acetate (7CI,8CI);
6-Acetoxyhexanoyl chloride		CAS:5739-22-0分子結(jié)構(gòu)C8H13ClO3詳情供應(yīng)商
1071-71-2Hexanoic acid,6-chloro-6-oxo-, ethyl ester;
Valericacid, 5-(chloroformyl)-, ethyl ester (6CI,7CI,8CI);
5-(Ethoxycarbonyl)pentanoylchloride;
5-Carbethoxypentanoyl chloride;
6-Chloro-6-oxohexanoic acid ethylester;
Adipic acid chloride monoethyl ester;
Adipic acid monoethyl esterchloride;
Ethyl 5-(chloroformyl)pentanoate;
Ethyl 5-(chloroformyl)valerate;
Ethyl 6-chloro-6-oxohexanoate;
Ethyl adipoyl chloride		CAS:1071-71-2分子結(jié)構(gòu)C8H13ClO3詳情供應(yīng)商
306935-33-1Pentanoic acid,2-chloro-4,4-dimethyl-3-oxo-, methyl ester;
METHYL 2-CHLORO-4,4-DIMETHYL-3-OXOPENTANOATE		CAS:306935-33-1分子結(jié)構(gòu)C8H13ClO3詳情供應(yīng)商
116193-73-81,3-Dioxane-5-carbonylchloride, 2-(1-methylethyl)-;
1,3-Dioxane-5-carbonylchloride,2-(1-methylethyl)-(9CI)		CAS:116193-73-8分子結(jié)構(gòu)C8H13ClO3詳情供應(yīng)商
158035-64-41,3-Dioxane-2-carbonylchloride, 2,4,6-trimethyl-;
1,3-Dioxane-2-carbonylchloride,2,4,6-trimethyl-(9CI)		CAS:158035-64-4分子結(jié)構(gòu)C8H13ClO3詳情供應(yīng)商
32809-81-72-Butenoic acid,4-chloro-3-ethoxy-, ethyl ester;
Crotonicacid, 4-chloro-3-ethoxy-, ethyl ester (8CI)		CAS:32809-81-7分子結(jié)構(gòu)C8H13ClO3詳情供應(yīng)商
859082-28-33-Acetoxy-2,2-dimethylbutyryl Chloride;
3-Acetoxy-2,2-dimethylbutyryl Chloride;
-Hydroxy-a,a-dimethylbutyryl Chloride Acetate		CAS:859082-28-3分子結(jié)構(gòu)C8H13ClO3詳情供應(yīng)商
890097-99-18-CHLORO-2-OXOOCTANOIC ACIDCAS:890097-99-1分子結(jié)構(gòu)C8H13ClO3詳情供應(yīng)商
62123-62-0ETHYL 6-CHLORO-2-OXOHEXANOATECAS:62123-62-0分子結(jié)構(gòu)C8H13ClO3詳情供應(yīng)商
熱門搜關(guān)鍵詞:±????·oy?? Cyclolanostane calcio  C19H19N7O6 Polyoxyethylene lauryl ether carboxylic acid (+)-afzelechin octahy C7H18NO5P 過(guò)氧化二碳酸雙 乙基己酯 二氫-4-甲基 2(3H)-呋喃酮 Na3C6H5O7*2H2O C4H7OH  C24H27N3 ISOBUTAN 吲哚-3 Behenyl ADEKATOL 3-巰基丙酸-2-乙基己酯 二巰基 馬來(lái)腈 （R）-( )-2-(4-羥基苯氧基)丙酸 C13H14NS% 6-硝基苯并[A]芘 4-氟鄰苯二腈 2-Methyl-4,6-dinitroph C8H10NO6P [CF3CF2CF2]N 植物 混合物 Iminodibenzyl 1,6-CYCLODECADIENE, 1-METHYL-5-METHYLENE 丙烯酸酯 硅烷 NON-VOLATILE Food yellow No.4 Aluminium lake 4,5-二苯基咪唑 13C 雙酚S 2，5-二甲基對(duì)苯二胺 Cyanidin 3- 3-Aminoacrylate 甲基苯甲酰氯 LiC4H9 色 CAS NO. 
宁河县| 凌海市| 广灵县| 栖霞市| 久治县| 金华市| 盐源县| 开平市| 武安市| 资阳市| 潼关县| 青阳县| 蒙城县| 方正县| 淮安市| 临西县| 勐海县| 陈巴尔虎旗| 常德市| 乌拉特前旗| 巴青县| 八宿县| 南昌市| 宽甸| 佛坪县| 永兴县| 旬阳县| 五华县| 兴义市| 浏阳市| 甘孜县| 临邑县| 任丘市| 页游| 武威市| 琼海市| 南木林县| 康乐县| 沁水县| 平和县| 三原县|