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
27503-81-72-苯基苯并咪唑-5-磺酸;
紫外線吸收劑UV-T
2-Phenylbenzimidazole-5-sulfonic acid;
2-Phenyl-1H-benzo[d]imidazole-5-sulfonic acid
CAS:27503-81-7分子結(jié)構(gòu)C13H10N2O3S詳情供應(yīng)商
79492-13-0Acetamide,N-(4-methyl-7-oxo-7H-pyrano[2,3-g]benzothiazol-2-yl)-;
7H-Pyrano[2,3-g]benzothiazole,acetamide deriv.
CAS:79492-13-0分子結(jié)構(gòu)C13H10N2O3S詳情供應(yīng)商
130421-39-5Benzenebutanamide, a,g-dioxo-N-2-thiazolyl-CAS:130421-39-5化學(xué)結(jié)構(gòu)C13H10N2O3S詳情供應(yīng)商
4243-04-3Carbanilic acid, thio-,O-(p-nitrophenyl) ester (7CI,8CI)CAS:4243-04-3分子結(jié)構(gòu)C13H10N2O3S詳情供應(yīng)商
175137-44-7Ethanone,1-[3-nitro-4-(2-pyridinylthio)phenyl]-;
1-[3-NITRO-4-(2-PYRIDYLTHIO)PHENYL]ETHAN-1-ONE;
3-NITRO-4-(PYRIDIN-2-YLTHIO)ACETOPHENONE
CAS:175137-44-7分子結(jié)構(gòu)C13H10N2O3S詳情供應(yīng)商
64046-86-22-Acridinesulfonicacid, 6-amino-CAS:64046-86-2分子結(jié)構(gòu)C13H10N2O3S詳情供應(yīng)商
74697-32-82,4-Imidazolidinedione,5-(4-hydroxyphenyl)-5-(2-thienyl)-;
5-(4-Hydroxyphenyl)-5-(2-thienyl)-2,4-imidazolidinedione
CAS:74697-32-8分子結(jié)構(gòu)C13H10N2O3S詳情供應(yīng)商
1086386-51-74H-Pyrido[1,2-a]thieno[2,3-d]pyrimidine-2-carboxylicacid, 7-methyl-4-oxo-, methyl esterCAS:1086386-51-7分子結(jié)構(gòu)C13H10N2O3S詳情供應(yīng)商
122364-83-44-Thiazolecarboxylicacid, 4,5-dihydro-2-(6-hydroxy-2-quinolinyl)-, (S)- (9CI);
2-(6-hydroxyquinolyl)-2-thiazole-4-carboxylic acid
CAS:122364-83-4分子結(jié)構(gòu)C13H10N2O3S詳情供應(yīng)商
1086386-55-14H-Pyrido[1,2-a]thieno[2,3-d]pyrimidine-2-carboxylicacid, 9-methyl-4-oxo-, methyl esterCAS:1086386-55-1分子結(jié)構(gòu)C13H10N2O3S詳情供應(yīng)商
24216-15-79H-Thioxanthen-9-one,2,7-diamino-, 10,10-dioxide;
Thioxanthen-9-one,2,7-diamino-, 10,10-dioxide (8CI)
CAS:24216-15-7分子結(jié)構(gòu)C13H10N2O3S詳情供應(yīng)商
熱門搜關(guān)鍵詞:elatine 2-(甲氧基甲基)四氫呋喃 SMAB 3-chloro-3-methyl-1-butyne 硫基苯并咪唑 C2700 氯 二甲基丁烷 1,2-dime Juniper 3-乙基-2-戊醇 C21H23ClFNO2 C20H28O5 2-(1,1-dimethylethyl) 3,4-xylidine 2-(2-氨乙基)吡啶 Rheum 乙醇癸酸酯 氯聯(lián)苯胺 癸酸異丁酯 C9H17ClO 2,2-二甲基丙醛 C76H52O46 2-Chloro-5-nitropyridine 4-methylbenzyl bromide m-Phthalaldehyde Deca-2,4-dienal Androsterone sulfate 2-methyl-2 C2H3F2Br potassium 3-methoxy-3-oxopropanoate 甲酰乙酸乙酯 4-AMINO-3-METHYL PHENOL 2_3_DIMETHYLPENTANE sec-butyl phenyl 2-ethyl-3-methoxypyrazine HCOOCH(CH3)2 醋酸乙烯酯與乙烯醇的聚合物 1H-Imidazole-4-carboxylicacid 2,5-dimethoxy-4 2,4,6(1H,3H,5H)-Pyrimidinetrion