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
28328-53-2Benzoic acid,3-(aminosulfonyl)-5-nitro-4-phenoxy-;
Benzoicacid, 3-nitro-4-phenoxy-5-sulfamoyl- (8CI);
3-Nitro-4-phenoxy-5-sulfamoylbenzoic acid
CAS:28328-53-2分子結(jié)構(gòu)C13H10N2O7S詳情供應(yīng)商
972-48-5Benzene,1-[(4-methoxyphenyl)sulfonyl]-2,4-dinitro-;
Anisole,p-[(2,4-dinitrophenyl)sulfonyl]- (7CI,8CI);
NSC 523959;
p-Anisyl2,4-dinitrophenyl sulfone
CAS:972-48-5分子結(jié)構(gòu)C13H10N2O7S詳情供應(yīng)商
742-25-6Phenol,2,4-dinitro-, 1-(4-methylbenzenesulfonate);
Phenol,2,4-dinitro-, 4-methylbenzenesulfonate (ester) (9CI);
Phenol, 2,4-dinitro-,p-toluenesulfonate (6CI,7CI);
Phenol, 2,4-dinitro-, p-toluenesulfonate (ester)(8CI);
2,4-Dinitrophenyl 4-methylbenzenesulfonate;
2,4-Dinitrophenyl4-toluenesulfonate;
2,4-Dinitrophenyl p-toluenesulfonate;
2,4-Dinitrophenyltosylate;
NSC 25830
CAS:742-25-6分子結(jié)構(gòu)C13H10N2O7S詳情供應(yīng)商
62547-14-22-HYDROXY-5-(4-NITRO-PHENYLSULFAMOYL)-BENZOIC ACIDCAS:62547-14-2分子結(jié)構(gòu)C13H10N2O7S詳情供應(yīng)商
熱門搜關(guān)鍵詞:C18 H39 N O2 C11H19O2N N3O4 C26H26N2O7 CHF2CH2CHF2 tetrabromopyrrole C23O4H36 collagen Hydrolyzate C5H10ON4 C5NH CH3C(CH2OH)2CHO 羰 二醇 I2O7 喹啉二甲酸 2,6-二氟芐胺  C11H14O2 二氯化銻 ClOH C19H19N C4H10N4 Bornyl chloride C14H14F3NO4 C12H21N3O2 十八烷基磺酸 氯間二甲苯 羧基 二醇 CF3CHFCH2F 二氫辣椒 C14H14F3NO3 DL-氮雜環(huán)丁烷-2-羧酸 苯基甲胺 3,5-二甲氧基 4-methoxybenzyl [TBA 鈦酸異丙 SnCl3 C12H22N2O3 C6H5CH-2CH 3-氟苯乙腈 二醇 羧基