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
3938-95-2三甲基乙酸乙酯;
叔戊酸乙酯;
2,2-二甲基丙酸乙酯
Ethyl trimEthylacetate;
Ethyl 2,2-dimEthylpropionate;
Ethyl pivalate
CAS:3938-95-2分子結(jié)構(gòu)C7H14O2詳情供應(yīng)商
18997-19-8特戊酸氯甲酯;
叔戊酸氯甲酯;
新戊酸氯甲酯;
2,2-二甲基丙酸氯甲酯
ChloromEthyl pivalate;
pivaloyloxymEthyl chloride;
2,2-DimEthylpropanoic acid chloromEthyl ester;
ChloromEthyl trimEthylacetate;
POM-Cl
CAS:18997-19-8分子結(jié)構(gòu)C6H11ClO2詳情供應(yīng)商
53064-79-2特戊酸碘甲酯IodomEthyl pivalate;
IodomEthyl pivalate
CAS:53064-79-2分子結(jié)構(gòu)C6H11IO2詳情供應(yīng)商
55107-14-7新戊;宜峒柞;
特戊酰基乙酸甲酯
MEthyl pivaloylacetate;
MEthyl 4,4-dimEthyl-3-oxovalerate
CAS:55107-14-7分子結(jié)構(gòu)C8H14O3詳情供應(yīng)商
18797-19-8特戊酸氯甲酯ChloromEthyl pivalateCAS:18797-19-8分子結(jié)構(gòu)C6H11ClO2詳情供應(yīng)商
13395-36-3三甲基乙;嵋阴;
5,5-二甲基-2,4-二氧己酸乙酯
Hexanoic acid,5,5-dimEthyl-2,4-dioxo-, Ethyl ester;
5,5-DimEthyl-2,4-dioxohexanoicacid Ethyl ester;
Ethyl 2,4-dioxo-5,5-dimEthylhexanoate;
Ethyl 5,5-dimEthyl-2,4-dioxohexanoate;
Ethyl pivaloylpyruvate
CAS:13395-36-3分子結(jié)構(gòu)C10H16O4詳情供應(yīng)商
175204-79-2Propanoicacid, 2,2-dimEthyl-, 2-amino-2-thioxoEthyl ester;
1-(tert-Butylcarbonyloxy)thioacetamide;
2,2-DimEthylpropionic acid (thiocarbamoyl)mEthyl ester;
2-(tert-Butylcarbonyloxy)thioacetamide;
2-Amino-2-thioxoEthyl 2,2-dimEthylpropanoate;
2-Amino-2-thioxoEthyl pivalate
CAS:175204-79-2分子結(jié)構(gòu)C7H13NO2S詳情供應(yīng)商
22524-02-3Propanedioic acid,2-(2,2-dimEthyl-1-oxopropyl)-, 1,3-diEthyl ester;
Malonicacid, pivaloyl-, diEthyl ester (8CI);
Propanedioic acid,(2,2-dimEthyl-1-oxopropyl)-, diEthyl ester (9CI);
DiEthyl pivaloylmalonate;
NSC9021
CAS:22524-02-3分子結(jié)構(gòu)C12H20O5詳情供應(yīng)商
93614-10-9Propanoic acid,2,2-dimEthyl-, (mEthylnitrosoamino)mEthyl ester;
1-(N-MEthyl-N-nitrosamino)mEthyl pivaloate
CAS:93614-10-9分子結(jié)構(gòu)C7H14N2O3詳情供應(yīng)商
23723-44-6Propanoic acid,2,2-dimEthyl-, (5-fluoro-3-pyridinyl)mEthyl ester;
pivalicacid, (5-fluoro-3-pyridyl)mEthyl ester (8CI);
3-Pyridinemethanol, 5-fluoro-,pivalate (ester) (8CI);
5-Fluoro-3-pyridylmEthyl pivalate
CAS:23723-44-6分子結(jié)構(gòu)C11H14FNO2詳情供應(yīng)商
熱門搜關(guān)鍵詞:C30H44N2O2 C6H7O2SN 磺酸 胍 NH2.NH2.2HCl (CH3CH2)2CHCH2COOH C21H21NO3 C10H20NO5 Dendrimer 三甲基甲氧基硅 二叔丁基二硫 3-甲氧基苯甲酰胺 C21H38CIN xH2O 去甲腎上 辛基 甲基咪唑 4-beta-羥乙砜硫酸酯苯胺-2-磺酸 5-Chloro-2-Hydroxybenzaldehyde 三聚氰胺 苯基 6,9,12-Trioxa-2-azapentadecanoicacid PO4 (3-)) 丁基甲酰氯 C3H7OCH2CH(CH3)OH 三氟甲基苯甲醇 巰基 糖 C8 H17 N O2 三環(huán) 癸烷二甲醇 丙烯酸酯 4-亞甲基 溴 戊 醇 ? CAS No. H2O2(38%) 80483892 03242-08-8 C27H53NO2 CS NO. 125 51989 C7H4O4NBr 000107- 21- 1 CAS 146-50-9 CAS 2131-42-2 10026-01-4  23666-13-9