日日夜夜撸,人妻无码一区二区不卡无码av,日产亚洲 a,人妻精品久久久久中文字幕69,欧美激情欧美精品一区二区

CAS號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)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(jié)果


CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應商
108-59-8丙二酸二甲酯Dimethyl malonate;
Methyl malonate;
Propanedioic acid dimethyl ester
CAS:108-59-8分子結(jié)構(gòu)C5H8O4詳情供應商
110-94-1戊二酸Glutaric acid;
1,3-Propanedicarboxylic acid;
1,5-Pentanedioic acid;
Pentanedioic acid
CAS:110-94-1分子結(jié)構(gòu)C5H8O4詳情供應商
498-21-5甲基丁二酸2-Methylsuccinic acid;
Methylsuccinic acid
CAS:498-21-5分子結(jié)構(gòu)C5H8O4詳情供應商
595-46-0二甲基丙二酸Dimethylmalonic acid;
Dimethyl-propanedioic acid
CAS:595-46-0分子結(jié)構(gòu)C5H8O4詳情供應商
601-75-2乙基丙二酸Ethylmalonic acid;
Malonicacid, ethyl- (6CI,7CI,8CI);
Propanedioic acid, ethyl- (9CI);
1,1-Propanedicarboxylic acid;
Ethylmalonic acid;
NSC 96615;
a-Carboxybutyric acid
CAS:601-75-2分子結(jié)構(gòu)C5H8O4詳情供應商
1071-46-1丙二酸單乙酯Ethyl hydrogen malonate;
mono-Ethyl malonate
CAS:1071-46-1分子結(jié)構(gòu)C5H8O4詳情供應商
2174-58-5(S)-(-)-甲基丁二酸;
(S)-(-)-甲基琥珀酸
(S)-(-)-Methylsuccinic acid;
Butanedioicacid, methyl-, (2S)- (9CI);
Butanedioic acid, methyl-, (S)-;
Succinic acid,methyl-, (S)-(-)- (8CI);
(-)-(2S)-Methylbutanedioic acid;
(-)-(S)-a-Methylsuccinic acid;
(-)-2-Methylsuccinic acid;
(-)-Methylsuccinic acid;
(-)-a-Methylsuccinic acid;
(2S)-Methylbutanedioic acid;
(S)-(-)-2-Methylsuccinic acid;
(S)-(-)-Methylsuccinic acid;
(S)-2-Methylsuccinic acid;
(S)-Methylsuccinicacid;
(S)-a-Methylsuccinic acid;
l-Methylsuccinic acid
CAS:2174-58-5分子結(jié)構(gòu)C5H8O4詳情供應商
3641-51-8(R)-(+)-甲基丁二酸;
(R)-(+)-甲基琥珀酸
(R)-(+)-Methylsuccinic acid;
Butanedioicacid, methyl-, (2R)- (9CI);
Butanedioic acid, methyl-, (R)-;
Succinic acid,methyl-, (R)-(+)- (8CI);
(+)-(2R)-Methylbutanedioic acid;
(+)-2-Methylsuccinicacid;
(+)-Methylsuccinic acid;
(+)-a-Methylsuccinic acid;
(R)-(+)-2-Methylbutanedioic acid;
(R)-(+)-Methylsuccinic acid;
(R)-(+)-Methylsuccinic acid;
(R)-2-Methylsuccinicacid;
(R)-Methylsuccinic acid;
d-Methylsuccinic acid
CAS:3641-51-8分子結(jié)構(gòu)C5H8O4詳情供應商
3878-55-5丁二酸一甲酯;
丁二酸單甲酯
butanedioic acid, monomethyl ester;
mono-methyl succinate
CAS:3878-55-5分子結(jié)構(gòu)C5H8O4詳情供應商
105025-71-6Butaneperoxoic acid,3-oxo-, methyl ester;
Butaneperoxoic acid, 3-oxo-, methyl ester (9CI)
CAS:105025-71-6分子結(jié)構(gòu)C5H8O4詳情供應商
51246-94-7b-L-Arabinofuranose, 1,5-anhydro-;
2,7-Dioxabicyclo[2.2.1]heptane,b-L-arabinofuranose deriv.;
1,5-Anhydro-b-L-arabinofuranose
CAS:51246-94-7化學結(jié)構(gòu)C5H8O4詳情供應商
918-44-5Butanoic acid,2-hydroxy-2-methyl-3-oxo-;
Acetoaceticacid, 2-hydroxy-2-methyl- (6CI,8CI);
2-Acetolactic acid;
Acetolactic acid;
DL-Acetolactic acid;
a-Acetolactic acid
CAS:918-44-5分子結(jié)構(gòu)C5H8O4詳情供應商
128765-74-2Carbonic acid, methyl2-oxopropyl ester;
Carbonic acid, methyl 2-oxopropyl ester (9CI)
CAS:128765-74-2分子結(jié)構(gòu)C5H8O4詳情供應商
131250-91-4Ethanone,1-(5-methyl-1,2,4-trioxolan-3-yl)-;
1,2,4-Trioxolane,ethanone deriv.
CAS:131250-91-4分子結(jié)構(gòu)C5H8O4詳情供應商
87597-66-8D-erythro-Pentos-3-ulose,5-deoxy- (9CI);
D-erythro-Pentos-3-ulose, 5-deoxy- (9CI)
CAS:87597-66-8化學結(jié)構(gòu)C5H8O4詳情供應商
76647-70-6L-Arabinonic acid,5-deoxy-, g-lactone;
L-5-DEOXY-ARABINONO-1,4-LACTONE;
5-Deoxy-L-arabino-1,4-lactone
CAS:76647-70-6分子結(jié)構(gòu)C5H8O4詳情供應商
78185-09-8L-threo-Pentonic acid,2-deoxy-, g-lactone;
L-threo-Pentonic acid, 2-deoxy-, .gamma.-lactone
CAS:78185-09-8分子結(jié)構(gòu)C5H8O4詳情供應商
628-51-3Methanediol,1,1-diacetate;
Methanediol,diacetate (6CI,7CI,8CI,9CI);
Diacetoxymethane;
Methylene diacetate;
Methyleneglycol diacetate;
NSC 57545
CAS:628-51-3分子結(jié)構(gòu)C5H8O4詳情供應商
6034-46-4(S)-(-)-2-乙酰氧基丙酸Propanoic acid,2-(acetyloxy)-, (2S)-;
Lacticacid, acetate, L- (8CI);
Propanoic acid, 2-(acetyloxy)-, (S)-;
(+)-Lactic acidacetate;
(+)-a-Acetoxypropionicacid;
(2S)-2-(Acetyloxy)propanoic acid;
(2S)-2-Acetoxypropanoic acid;
(S)-(+)-2-Acetoxypropanoic acid;
(S)-(+)-2-Acetoxypropionic acid;
(S)-(-)-2-Acetoxypropanoic acid;
(S)-2-Acetoxypropanoic acid;
(S)-2-Acetoxypropionic acid;
(S)-O-Acetyllactic acid;
2(S)-Acetoxypropionicacid;
L-(+)-O-Acetylactic acid;
L-Lactic acid acetate;
O-Acetyl-(S)-lacticacid;
a-(Acetyloxy)-L-propionic acid
CAS:6034-46-4分子結(jié)構(gòu)C5H8O4詳情供應商
535-17-1(±)-2-乙酸基丙酸Propanoic acid,2-(acetyloxy)-;
Lactic acid,acetate (6CI,7CI,8CI);
(?à)-a-Acetoxypropionic acid;
2-Acetoxypropanoic acid;
2-Acetoxypropionic acid;
Acetyllactic acid;
DL-O-Acetyllactic acid;
NSC 402126;
O-Acetyllactic acid;
a-Acetoxypropionic acid
CAS:535-17-1分子結(jié)構(gòu)C5H8O4詳情供應商
熱門搜關(guān)鍵詞:B_elemene BO3C6H15 3-[[(chloroacetyl)amino]methyl (c3h3hao2)n CH3CO2R,R=C10H21(primarily) C3 H9 O4 P 2-Propanoylfuran Ser(O-n-octanoyl) al1/2h6o7si2 nno%guangrong56%cn/ldh/fxk/phd2y3l c8hf16o3s.nh4 三 丁基苯基 磷酸酯 C24H27O4P t8lribi0m3%m31cz%cn 磷酸三 氯異丙基 酯 C9H15Br6O4P Methyl-a-D-glucoside ???o???????? c4h5no"_______"paroxazine (c10h16)33 活性艷橙K-GN Na2B4O7 % 5H2O ch3(och2ch2)noh s5o82- 丙烯酸 乙烯苯 c12h16n2s%hcl p-hydroxymercuribenzoate (c10h20no2c3h5noch3o4s)x c%xh2o4s 2-丙烯酸、2-丙烯酰胺的聚合物 2-Thia-6-azabicyclo uhc%ptkg7v6%cn YELLOW NO%6 4-氯苯肼 N-羥基琥珀酰亞胺硬酯酸酯 c12h25(och2ch 1-(2-hydroxyethyl)-2-imidazolidine 分散 R 十六烷酸-2-己基癸酯 苯并三氮唑 酸