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(xué)品最多只顯示前20條,請點(diǎn)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
78-19-33,9-二乙烯基-2,4,8,10-四氧雜螺[5.5]十一烷;
二丙烯醛縮季戊四醇
3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane;
2,4,8,10-Tetraoxaspiro[5.5]undecane,3,9-divinyl- (6CI,7CI,8CI);
3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane;
Acrolein, cyclic diacetal with pentaerythritol;
Acrolein, cyclicneopentanetetrayl acetal;
Diallylidene pentaerythritol;
NSC 7585;
Pentaerythritol diacrolein acetal
CAS:78-19-3分子結(jié)構(gòu)C11H16O4詳情供應(yīng)商
2673-16-7Benzeneacetaldehyde, a-oxo-4-(2-oxoacetyl)-;
1,4-Benzenediacetaldehyde,a,a'-dioxo- (9CI);
p-Benzenediglyoxylaldehyde (8CI);
1,4-Diglyoxalylbenzene;
1,4-Phenylenediglyoxal
CAS:2673-16-7分子結(jié)構(gòu)C10H6O4詳情供應(yīng)商
22798-98-7Cholest-7-en-6-one,14,25-dihydroxy-2,3:20,22-bis[(1-methylethylidene)bis(oxy)]-, (2b,3b,5b,22R)-;
5b-Cholest-7-en-6-one, 2b,3b,14,20,22,25-hexahydroxy-, cyclic 2,3:20,22-diacetalwith acetone, (22R)- (8CI);
5H-Cyclopenta[7,8]phenanthro[2,3-d][1,3]dioxole,cholest-7-en-6-one deriv.;
20-Hydroxyecdysone 2,3:20,22-diacetonide;
20-Hydroxyecdysone diacetonide;
Ecdysterone 2,3:20,22-diacetonide
CAS:22798-98-7分子結(jié)構(gòu)C33H52O7詳情供應(yīng)商
67856-69-3Ethanamine,N-(2,2-diethoxyethyl)-2,2-diethoxy-;
Acetaldehyde,iminodi-, bis(diethyl acetal) (6CI);
Diethylamine, b,b,b',b'-tetraethoxy- (1CI);
Iminodiacetaldehyde bis(diethylacetal);
NSC 28937
CAS:67856-69-3分子結(jié)構(gòu)C12H27NO4詳情供應(yīng)商
24518-45-4Ethanone,2-[[4-(dichloroacetyl)phenyl]amino]-2-ethoxy-1-(4-nitrophenyl)- (9CI);
Acetophenone,2'',2''-dichloro-2-ethoxy-4'-nitro-2,4'''-iminodi- (8CI);
4-NitrophenylglyoxalN,p-dichloroacetylanilinoethoxy diacetal;
a-[4-(Dichloroacetyl)anilino]-a-ethoxy-4-nitroacetophenone
CAS:24518-45-4分子結(jié)構(gòu)C18H16Cl2N2O5詳情供應(yīng)商
123-59-1Propane,1-ethoxy-1,3,3-trimethoxy-;
Malonaldehyde,ethyl methyl dimethyl diacetal (7CI,8CI);
Malonaldehyde, ethyl trimethyldiacetal (6CI);
1,1,3-Trimethoxy-3-ethoxypropane
CAS:123-59-1分子結(jié)構(gòu)C8H18O4詳情供應(yīng)商
52921-08-1Propane,1,1,3,3-tetraethoxy-;
Malonaldehyde,bis(diethyl acetal) (6CI,7CI,8CI);
1,1,3,3-Tetraethoxypropane;
1,1,3,3-Tetrakis(ethoxy)propane;
1,1,3,3-Triethoxypropane;
Malonaldehydetetraethyl acetal;
Malonaldehyde tetraethyl diacetal;
Malondialdehydetetraethyl acetal;
NSC 17068;
TEP;
Tetraethyl malondialdehyde acetal
CAS:52921-08-1分子結(jié)構(gòu)C11H24O4詳情供應(yīng)商
2299-28-717,18-Secoyohimban-17,18-dial(8CI);
Indolo[2,3-a]quinolizine-2,3-diacetaldehyde,1,2b,3a,4,6,7,12,12bb-octahydro- (7CI)
CAS:2299-28-7分子結(jié)構(gòu)C19H22N2O2詳情供應(yīng)商
18161-98-31,3(2H,4H)-Pyrimidinediacetaldehyde,2,4-dioxo-, 1,3-bis(thiosemicarbazone) (8CI);
NSC 92424
CAS:18161-98-3化學(xué)結(jié)構(gòu)C10H14N8O2S2詳情供應(yīng)商
5703-87-72,4,8,10-Tetraoxaspiro[5.5]undecane,3,9-dipropyl-;
Butyraldehyde,cyclic diacetal with pentaerythritol;
Butyraldehyde, cyclic neopentanetetraylacetal;
NSC 49154;
NSC 67968;
Pentaerythritol dibutyral
CAS:5703-87-7分子結(jié)構(gòu)C13H24O4詳情供應(yīng)商
5961-76-22,4,8,10-Tetraoxaspiro[5.5]undecane-3,9-dioctanoicacid;
Azelaaldehydicacid, cyclic diacetal with pentaerythritol;
Azelaaldehydic acid, cyclicneopentanetetrayl acetal
CAS:5961-76-2分子結(jié)構(gòu)C23H40O8詳情供應(yīng)商
3058-14-82,4,8,10-Tetraoxaspiro[5.5]undecane-3,9-dipropanoicacid, 3,9-dimethyl ester;
2,4,8,10-Tetraoxaspiro[5.5]undecane-3,9-dipropanoicacid, dimethyl ester (9CI);
2,4,8,10-Tetraoxaspiro[5.5]undecane-3,9-dipropionicacid, dimethyl ester (6CI,7CI,8CI);
3,9-Bis(2-carbomethoxyethyl)-2,4,8,10-tetraoxaspiro[5.5]undecane;
Pentaerythritol bis(methyl succinaldehydate) diacetal
CAS:3058-14-8分子結(jié)構(gòu)C15H24O8詳情供應(yīng)商
熱門搜關(guān)鍵詞:Granule triptyline thiazinane Zinc resinate Jerusalem artichoke IATA Hexahydrofuro C19H20N4cl NH3NH3 1,6-雙三甲氧基硅基己烷 石油樹脂 CAS NO MeTHF c16h20n2o6s 防老劑M 植物油 CAS NO 7H-十二氟庚酸 石油醚 ℃ trimethylsilylphenyl DEXAMETHASONE SODIUM C18H15Cl3N2O POLYETHYLENE GLYCOLS YELLOW 54 1-Aminoethyl-2-heptadecylimidazoline 三甲氧基硅基 丙基 Yellow 3G tetrahydrothieno ethyl 2-diazoacetate p-CH3CONHC6H4SO2N3 丙基甲基二甲氧基 BOC-L-蘇氨酸 H4CL L-(-)-蘋果酸 3,5-吡啶二羧酸二異癸酯 4-tert-Butylcyclohexanol 十八烯醇 3-(2-氨乙基)吲哚 methylpiperazin Diarsenic 阿法沙龍 RIUM