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(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
2916-20-31,6-雙氯甲酸己酯Hexamethylene bis(chloroformate);
Carbonochloridic acid 1,6-hexanediyl ester;
6-Carbonochloridoyloxyhexyl chloroformate
CAS:2916-20-3分子結(jié)構(gòu)C8H12Cl2O4詳情供應(yīng)商
62243-26-92,3-二氯丁二酸二乙酯Diethyl 2,3-dichlorobutanedioate;
Butanedioicacid, 2,3-dichloro-, diethyl ester (9CI);
Succinic acid, 2,3-dichloro-, diethylester (6CI);
Diethyl 2,3-dichlorosuccinate;
NSC 7196
CAS:62243-26-9分子結(jié)構(gòu)C8H12Cl2O4詳情供應(yīng)商
925-17-7Butanedioic acid,1,4-bis(2-chloroethyl) ester;
Butanedioicacid, bis(2-chloroethyl) ester (9CI);
Succinic acid, bis(2-chloroethyl) ester(6CI,7CI,8CI);
Bis(2-chloroethyl) succinate;
NSC 50941
CAS:925-17-7分子結(jié)構(gòu)C8H12Cl2O4詳情供應(yīng)商
熱門搜關(guān)鍵詞:EINECS EINECS DODECYLBENZENE SULFONATE ISOPAM H2NCH2CH2COOH EC 1118 NHBOC 鹽酸氯普魯卡因 C10H17NO7 Na[CuCl2] persulfate XANTHATE 3-Methylphenylacetylene 2-aminobut 5-acetyl- 2-Amino-6-methyldipyrido tris(trimethylsiloxy) -Phenanthrenone C19 H30 O8 -Bromo-2,4-diflu cis-2-Butene-1,4-diol 4-Chloro-L-Phe TETRAHYDRO THIOPYRAN-4-ONE 馬來(lái)酸酐改性的 2'-脫氧-2'-氟尿苷 2,2-二氟乙醇 硫代吡喃 C9H10N2O3 ?alpha?-Pinene 9H-fluoren o??e 2-HYDROXYETHYL CELLULOSE benzeneethanol 3-ureidopropyltriethoxysilan 5-methyl-2-thiophenecarboxaldehyde 1-buten-1-yl pyrazol-5-ol 對(duì)氯苯甘氨酸 2-oxoacetic acid BENZOIC ACID 2-BROMOETHYL ESTER a,a-