毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

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
536-33-4異煙胺;
2-乙基吡啶-4-代甲酰胺
Ethinamide;
2-Ethylthioisonicotinamide;
2-Ethylpyridine-4-carbothioamide
CAS:536-33-4分子結(jié)構(gòu)C8H10N2S詳情供應(yīng)商
2921-88-2毒死蜱;
氯蜱磷;
O,O-二乙基-O-(3,5,6-三氯-2-吡啶基)代磷酸
Clorpyrifos;
O,O-Diethyl O-3,5,6-trichloro-2-pyridyl phosphorothioate;
Phosphorothioic acid O,O-diethyl O-(3,5,6-trichloro-2-pyridinyl) ester;
Chlorpyrifos-ethyl;
Chlorpyritos;
Clorpyrifos;
Dowco 179;
Dursban HF;
CAS:2921-88-2分子結(jié)構(gòu)C9H11Cl3NO3PS詳情供應(yīng)商
136997-71-21-二甲基氨基甲酰-4-(2-乙基)吡啶內(nèi)鹽;
2- [1-(二甲基甲酰)-4-吡啶基]乙基磺酸鈉
Pyridinium,1-[(dimethylamino)carbonyl]-4-(2-sulfoethyl)-, inner salt;
GXL 100;
OB1207
CAS:136997-71-2分子結(jié)構(gòu)C10H14N2O4S詳情供應(yīng)商
180403-26-32-(2-吡啶基)乙基脲;
2-(2-吡啶基)乙基脲, 98+%;
N-2-(2-吡啶基)乙基脲, 98+%
Thiourea,N-[2-(2-pyridinyl)ethyl]-;
Thiourea,[2-(2-pyridinyl)ethyl]- (9CI);
1-[2-(2-Pyridyl)ethyl]thiourea;
N-[2-(2-Pyridyl)ethyl]thiourea
CAS:180403-26-3分子結(jié)構(gòu)C8H11N3S詳情供應(yīng)商
155862-91-21-(2-異氰基乙基)-4-[5-(4-甲氧基苯基)-2-噁唑]溴化吡啶;
1-(2-異氰基乙基)-4-[5-(4-甲氧基苯基)-2-噁唑]溴化吡啶
1-(2-ISOTHIOCYANATOETHYL)-4-[5-(4-METHOXYPHENYL)-2-OXAZOLYL]PYRIDINIUM BROMIDECAS:155862-91-2化學(xué)結(jié)構(gòu)詳情供應(yīng)商
155862-93-41-[2-(4-異氰基苯氧基)乙基]-4-[5-(4-甲氧基苯基)-2-噁唑]吡啶甲苯磺酸鹽;
1-[2-(4-異氰基苯氧基)乙基]-4-[5-(4-甲氧基苯基)-2-噁唑]吡啶甲苯磺酸鹽
1-[2-(4-Isothiocyanatophenoxy)ethyl]-4-[5-(4-methoxyphenyl)-2-oxazolyl] pyridinium tosylateCAS:155862-93-4化學(xué)結(jié)構(gòu)詳情供應(yīng)商
熱門搜關(guān)鍵詞:PHENOXY ETHYL ISOBUTYRATE FEBA Tetraborane ssioriside C19H24O10 CUMY NCCH3CN F HO Ethylhexyl acrylate Hexene, 1 Icosahydro C4F9Cl DISS VIOLET NO.2 羧基 烯 5,7-二羥基-3',4',5'-三甲氧基黃烷酮 三苯甲醛縮二胺 C9H3N3O tetracosa icosa C7H4O3S 羥基 苯二胺 C6H8NO4 C8H7N2O PYRROLINE C6H3N3O3 3-乙基-2-甲基-1-戊烯 2,4,6-三碘苯甲酸 C19H15NO5 C7H6NO3Na Dipiperonyl 1,2,4-三乙酰氧基苯 3-甲基丁酰胺 鋅 CAS NO. 2-氨基-3-硝基-6-氯吡啶 蘇阿糖酸 咔唑 酸 Aminobutyric Acid-d3; 14-methyl-, methyl ester C12 H25(OC2H4)23OH