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
56-12-24-氨基丁酸4-Aminobutyric acid;
4-Aminobutanoic acid;
Piperidic acid;
Piperidinic acid;
GABA
CAS:56-12-2分子結(jié)構(gòu)C4H9NO2詳情供應(yīng)商
80-58-02-溴丁酸2-Bromobutyric acid;
2-Bromobutanoic acid;
alpha-Bromobutyric acid
CAS:80-58-0分子結(jié)構(gòu)C4H7BrO2詳情供應(yīng)商
105-45-3乙酰乙酸甲酯Methyl acetoacetate;
3-Oxobutanoic acid methyl ester;
MAA
CAS:105-45-3分子結(jié)構(gòu)C5H8O3詳情供應(yīng)商
105-54-4丁酸乙酯Ethyl butyrate;
Ethyl n-Butyrate;
Butanoic acid ethyl ester
CAS:105-54-4分子結(jié)構(gòu)C6H12O2詳情供應(yīng)商
106-31-0丁酸酐;
正丁酸酐
butyric anhydride;
Butanoicacid, anhydride (9CI);
Butyric anhydride (6CI,8CI);
Butanoic anhydride;
Butanoyl anhydride;
Butyric acid anhydride;
Butyryl oxide;
n-Butyric acidanhydride;
n-Butyric anhydride
CAS:106-31-0分子結(jié)構(gòu)C8H14O3詳情供應(yīng)商
503-74-2異戊酸;
3-甲基丁酸
Isovaleric acid;
3-Methylbutanoic acid
CAS:503-74-2分子結(jié)構(gòu)C5H10O2詳情供應(yīng)商
589-06-04-(4-氟苯基)丁酸4-(4-Fluorophenyl)butanoic acid;
Butyricacid, 4-(p-fluorophenyl)- (6CI,7CI,8CI);
4-(4-Fluorophenyl)butanoic acid;
4-(4-Fluorophenyl)butyric acid;
4-(p-Fluorophenyl)butyric acid;
4-Fluorobenzenebutanoic acid;
NSC 409583
CAS:589-06-0分子結(jié)構(gòu)C10H11FO2詳情供應(yīng)商
607-97-62-乙基乙酰乙酸乙酯Ethyl 2-ethylacetoacetate;
2-Ethyl-3-oxo-butanoic acid ethyl ester
CAS:607-97-6分子結(jié)構(gòu)C8H14O3詳情供應(yīng)商
625-71-83-羥基丁酸3-Hydroxybutyric acid;
3-Hydroxybutanoic acid
CAS:625-71-8分子結(jié)構(gòu)C4H8O3詳情供應(yīng)商
695-06-7gamma-己內(nèi)酯;
丙位己內(nèi)酯
4-Hexanolide;
4-Ethyl-4-hydroxybutanoic acid lactone;
Ethyl butyrolactone;
Hexanolide-1,4;
gamma-Ethyl-gamma-butyrolactone;
gamma-Hexalactone;
gamma-Caprolactone;
gamma-Hexanolactone
CAS:695-06-7分子結(jié)構(gòu)C6H10O2詳情供應(yīng)商
782-28-52-萘丁酸4-(2-Naphthyl)butanoic acid;
2-Naphthalenebutyricacid (6CI,7CI,8CI);
4-(2-Naphthyl)butanoic acid;
4-(2-Naphthyl)butyric acid;
NSC 3036;
g-(2-Naphthyl)butyric acid
CAS:782-28-5分子結(jié)構(gòu)C14H14O2詳情供應(yīng)商
868-57-52-甲基丁酸甲酯Methyl 2-methylbutyrate;
2-Methylbutanoic acid methyl ester
CAS:868-57-5分子結(jié)構(gòu)C6H12O2詳情供應(yīng)商
927-58-24-溴丁酰氯4-Bromobutyryl chloride;
4-Bromobutanoic acid chloride;
4-Bromobutanoyl chloride;
4-Bromobutyroylic chloride;
CAS:927-58-2分子結(jié)構(gòu)C4H6BrClO詳情供應(yīng)商
1012-05-1DL-高苯丙氨酸;
2-氨基-4-苯基丁酸
DL-Homophenylalanine;
2-Amino-4-phenylbutanoic acid;
2-Amino-4-phenylbutyric acid
CAS:1012-05-1分子結(jié)構(gòu)C10H13NO2詳情供應(yīng)商
1572-84-52-丁烯-1,4-二醇雙丁酸酯;
2-丁烯-1,4-二正丁酯
2-Butene-1,4-diylbutyrate;
Butanoic acid 2-butene-1,4-diyl ester;
2-Butene-1,4-diol dibutyrate
CAS:1572-84-5分子結(jié)構(gòu)C12H20O4詳情供應(yīng)商
1730-91-2(S)-(+)-2-甲基丁酸(S)-(+)-2-Methylbutyric acid;
Butanoicacid, 2-methyl-, (S)-;
Butyric acid, 2-methyl-, (S)- (8CI);
Butyric acid,2-methyl-, l- (6CI);
(+)-(S)-2-Methylbutanoic acid;
(+)-2-Methylbutanoic acid;
(+)-2-Methylbutyric acid;
(+)-a-Methylbutyric acid;
(2S)-2-Methylbutanoic acid;
(S)-(+)-2-Methylbutyricacid;
(S)-2-Methylbutanoic acid;
(S)-2-Methylbutyric acid;
S-(+)-2-Methylbutanoic acid
CAS:1730-91-2分子結(jié)構(gòu)C5H10O2詳情供應(yīng)商
1758-80-1L-2,4-二氨基丁酸氫溴酸鹽L-2,4-Diaminobutyric acid hydrobromine;
Butanoicacid, 2,4-diamino-, (S)-;
Butyric acid, 2,4-diamino-, L- (8CI);
(S)-2,4-Diaminobutyric acid;
L-2,4-Diamino-n-butyric acid;
L-2,4-Diaminobutanoic acid;
L-2,4-Diaminobutyric acid;
L-DABA;
L-a,g-Diaminobutyric acid
CAS:1758-80-1分子結(jié)構(gòu)C4H10N2O2.HBr詳情供應(yīng)商
1821-12-1苯丁酸;
4-苯基丁酸
4-Phenylbutyric acid;
4-Phenylbutanoic acid
CAS:1821-12-1分子結(jié)構(gòu)C10H12O2詳情供應(yīng)商
1883-09-6L-2,4-二氨基丁酸二鹽酸鹽L-2,4-Diaminobutyric acid dihydrochloride;
Butanoicacid, 2,4-diamino-, dihydrochloride, (2S)- (9CI);
Butanoic acid, 2,4-diamino-,dihydrochloride, (S)-;
Butyric acid, 2,4-diamino-, dihydrochloride, L- (8CI);
L-2,4-Diaminobutanoic acid dihydrochloride;
L-2,4-Diaminobutyric aciddihydrochloride
CAS:1883-09-6分子結(jié)構(gòu)C4H12Cl2N2O2詳情供應(yīng)商
2280-27-5(S)-(+)-2-氨基-3-羥基-3-甲基丁酸;
L(+)-beta-羥基纈氨酸
(S)-(+)-2-Amino-3-hydroxy-3-methylbutanoic acid;
L(+)-Hydroxyvaline
CAS:2280-27-5分子結(jié)構(gòu)C5H11NO3詳情供應(yīng)商
熱門搜關(guān)鍵詞:sal A distearyl thiodipropionate purin ag s Naphthalenesulfonate Diclofop methy C12H16ON2 pane Methyl propargyl ether 4-芐氧基苯肼鹽酸鹽 2,3-環(huán)氧丙基丁醚 no 1 hazel 氟 乙醇 HSO5 Triphenodioxazine REFINED OIL C9H17O6N oxide red C7H13O6N Clonidin ceno Dicapryl HBr3 C7H10O5N2 氨基 氧 胺 C12O4H10 CH3CH2CH2CH2OSO2OCH2CH2CH2CH3 P2H5 [EMIM][HSO4] N2H5H2PO4 乙烯 丙烯酸甲酯 共聚物 甲酰胺甲磺酸鹽 MERCAPTO ESTER YELLOW B COMM C3H5FO2 tetrade Nonanoicacid 氯 氧 磷 
石棉县| 乌拉特中旗| 西贡区| 墨江| 慈利县| 海晏县| 抚松县| 邻水| 屏山县| 信阳市| 六安市| 曲沃县| 济宁市| 丹寨县| 西贡区| 衡水市| 山东省| 虞城县| 定安县| 商洛市| 观塘区| 嘉善县| 开江县| 岳阳县| 石楼县| 阿拉善盟| 沅陵县| 犍为县| 上高县| 安徽省| 辽阳县| 健康| 西乡县| 揭西县| 漯河市| 平阳县| 南皮县| 宁强县| 封开县| 浮梁县| 邵东县|