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
30913-87-2Benzenebutanoic acid,4-bromo-g-oxo-, ethyl ester;
Propionicacid, 3-(p-bromobenzoyl)-, ethyl ester (8CI);
Ethyl b-(4-bromobenzoyl)propionate		CAS:30913-87-2分子結(jié)構(gòu)C12H13BrO3詳情供應商
81214-88-2Benzeneacetic acid, a-(3-bromo-2-oxobutyl)-;
5-Bromo-4-oxo-2-phenylhexanoicacid		CAS:81214-88-2分子結(jié)構(gòu)C12H13BrO3詳情供應商
160010-18-4Benzenebutanoic acid,4-bromo-b-oxo-, ethyl ester;
4-(4-Bromophenyl)-3-oxobutanoicacid ethyl ester		CAS:160010-18-4分子結(jié)構(gòu)C12H13BrO3詳情供應商
93349-90-72-Naphthalenecarboxylicacid, 5-bromo-1,2,3,4-tetrahydro-8-methoxy-CAS:93349-90-7分子結(jié)構(gòu)C12H13BrO3詳情供應商
898767-16-35-(3-BROMO-4-METHYLPHENYL)-5-OXOVALERIC ACIDCAS:898767-16-3分子結(jié)構(gòu)C12H13BrO3詳情供應商
898767-46-95-(3-BROMO-5-METHYLPHENYL)-5-OXOVALERIC ACIDCAS:898767-46-9分子結(jié)構(gòu)C12H13BrO3詳情供應商
898767-31-25-(4-BROMO-2-METHYLPHENYL)-5-OXOVALERIC ACIDCAS:898767-31-2分子結(jié)構(gòu)C12H13BrO3詳情供應商
898765-24-76-(2-BROMOPHENYL)-6-OXOHEXANOIC ACIDCAS:898765-24-7分子結(jié)構(gòu)C12H13BrO3詳情供應商
93002-99-46-(3-BROMOPHENYL)-6-OXOHEXANOIC ACIDCAS:93002-99-4分子結(jié)構(gòu)C12H13BrO3詳情供應商
102862-52-26-(4-BROMOPHENYL)-6-OXOHEXANOIC ACIDCAS:102862-52-2分子結(jié)構(gòu)C12H13BrO3詳情供應商
898751-18-3ETHYL 4-(2-BROMOPHENYL)-4-OXOBUTYRATECAS:898751-18-3分子結(jié)構(gòu)C12H13BrO3詳情供應商
147374-04-7ETHYL 4-(3-BROMOPHENYL)-4-OXOBUTYRATECAS:147374-04-7分子結(jié)構(gòu)C12H13BrO3詳情供應商
102293-80-1Ethanone, 2-bromo-1-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)-CAS:102293-80-1化學結(jié)構(gòu)C12H13BrO3詳情供應商
866270-04-44-(3-BROMO-PHENYL)-3-OXO-BUTYRIC ACID ETHYL ESTERCAS:866270-04-4化學結(jié)構(gòu)C12H13BrO3詳情供應商
熱門搜關(guān)鍵詞:H3O2N7 Br2C2H2O2 c4o2ci2 c4o2cl2 n2c4h6 n2c5h6 Arsenicoxide C6 H13 CN c16h10cl3ons Isopentenol Sb O C34H22C1 C8H18Al C11H11O3F3 巰基 苯 腈 C6 O2 Cl2 H12 Esbiol 氯吡格雷 硫酸鹽 C18H21OClN4 Cyanoquinoline C5H8O2C4H6O2 C5H8O2 C4H6O2 FeC4O4H6 phosphinylidynetris disilaheptadecane C9H18sio silanon methazol C8 H14O3 Fast Orange G Taure carbanolat 月桂基二甲 Octadecanaminium C6 O5 H6 C5H3SOBr hydroxypentanedioic acid 對硝基丙酰 tiog 鉛CAS NO.