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CAS号 名称 英文名称 分子式 详情
3401-47-6 1-溴-2-甲氧基萘 1-Bromo-2-methoxynaphthalene 查看详情
3401-74-9 双十二烷基二甲基氯化铵 Didodecyl dimethyl ammonium chloride C26H56ClN 查看详情
3401-80-7 3,6-二氯-2-羟基苯甲酸 3,6-Dichlorosalicylic acid C7H4Cl2O3 查看详情
34010-15-6 顺-11-十四碳烯-1-醇 CIS-11-TETRADECEN-1-OL C14H28O 查看详情
34010-20-3 顺-9-十六烯醇乙酸酯 CIS-9-HEXADECENYL ACETATE C18H34O2 查看详情
34010-21-4 (Z)-11-十六碳烯-1-乙酸盐 (Z)-HEXADEC-11-EN-1-YL ACETATE C18H34O2 查看详情
34010-85-0 双(三苯基膦)硼氢化铜(I) BIS(TRIPHENYLPHOSPHINE)COPPER(I) BOROHYDRIDE C36H36BCuP2 查看详情
34012-85-6 Hexanedioicacid,polymerwith1,3-isobenzofurandioneand1,2-propanediol Hexanedioicacid,polymerwith1,3-isobenzofurandioneand1,2-propanediol C17H22O9 查看详情
34012-88-9 噻吩氧化亚铜 Copper(I) thiophenoxide 查看详情
340131-70-6 2-羟基-3-叔丁基苯腈 3-(tert-Butyl)-2-hydroxybenzonitrile C11H13NO 查看详情
340132-74-3 propan-2-one O-(3,3,3-trifluoro-2-methyl-2-(trifluoromethyl)propanoyl) oxime propan-2-one O-(3,3,3-trifluoro-2-methyl-2-(trifluoromethyl)propanoyl) oxime C8H9F6NO2 查看详情
340132-82-3 4-nitrophenyl 3,3,3-trifluoro-2-methyl-2-(trifluoromethyl)propanoate 4-nitrophenyl 3,3,3-trifluoro-2-methyl-2-(trifluoromethyl)propanoate C11H7F6NO4 查看详情
340135-12-8 N-pyridin-2-yl-2,2-bis(trifluoromethyl)butanamide N-pyridin-2-yl-2,2-bis(trifluoromethyl)butanamide 查看详情
340135-40-2 2,2-bis(trifluoromethyl)-N-[5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl]butanamide 2,2-bis(trifluoromethyl)-N-[5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl]butanamide 查看详情
340135-45-7 N-(5-ethylsulfanyl-1,3,4-thiadiazol-2-yl)-2,2-bis(trifluoromethyl)butanamide N-(5-ethylsulfanyl-1,3,4-thiadiazol-2-yl)-2,2-bis(trifluoromethyl)butanamide 查看详情
340136-34-7 N-叔丁基-3-(三氟甲基)苯甲酰胺 N-tert-Butyl-3-(trifluoromethyl)benzamide C12H14F3NO 查看详情
340137-18-0 4-hydroxyphenylacetate decarboxylase 4-hydroxyphenylacetate decarboxylase 查看详情
340137-86-2 3,3,3-trifluoro-N-(1-phenylethyl)-2-(trifluoromethyl)propanamide 3,3,3-trifluoro-N-(1-phenylethyl)-2-(trifluoromethyl)propanamide 查看详情
340138-14-9 N-(1,3-benzothiazol-2-yl)-3,3,3-trifluoro-2-(trifluoromethyl)propanamide N-(1,3-benzothiazol-2-yl)-3,3,3-trifluoro-2-(trifluoromethyl)propanamide 查看详情
340138-27-4 N-(2,5-dichlorophenyl)-3,3,3-trifluoro-2-(trifluoromethyl)propanamide N-(2,5-dichlorophenyl)-3,3,3-trifluoro-2-(trifluoromethyl)propanamide 查看详情
34014-16-9 4-Amino-but-2-ynoic acid 4-Amino-but-2-ynoic acid 查看详情
34014-18-1 特丁噻草隆标准溶液 Tebuthiuron C9H16N4OS 查看详情
34014-46-5 1-氧代-1H-异色烯-4-羧酸甲酯 1-OXO-1H-ISOCHROMENE-4-CARBOXYLIC ACID METHYL ESTER 查看详情
34014-51-2 1-氧代-1,2-二氢-4-异喹啉甲酸 1-OXO-1,2-DIHYDRO-4-ISOQUINOLINECARBOXYLIC ACID C10H7NO3 查看详情
34014-60-3 4-(4-Methoxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-bis(carboxylic acid ethyl) ester 4-(4-Methoxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-bis(carboxylic acid ethyl) ester 查看详情
34014-79-4 1,3-hexadecanediol 1,3-hexadecanediol C16H34O2 查看详情
34014-87-4 2,5-Cyclohexadien-1-one, 3,4,4,5-tetramethyl 2,5-Cyclohexadien-1-one, 3,4,4,5-tetramethyl C10H14O 查看详情
340141-96-0 N-(2-羟基-4-甲基喹啉-6-基)乙酰胺 N-(2-hydroxy-4-methylquinolin-6-yl)acetamide C12H12N2O2 查看详情
340148-60-9 2-溴-5-氯对苯二甲酸二乙酯 diethyl 2-broMo-5-chloroterephthalate 查看详情
340148-67-6 3,4-双(2-甲基丁氧基)苯硼酸 3,4-bis-(2-Methylbutyloxy)benzeneboronic acid 查看详情
34015-48-0 赖氨酸,甲酯,盐酸甲酯(1:2) methyl DL-lysinate dihydrochloride C7H18Cl2N2O2 查看详情
34015-64-0 2-(4,5-diphenyloxazol-2-yl)acetohydrazide 2-(4,5-diphenyloxazol-2-yl)acetohydrazide C17H15N3O2 查看详情
34015-65-1 4-[(4,5-diphenyl-oxazol-2-yl)-acetyl]-morpholine 4-[(4,5-diphenyl-oxazol-2-yl)-acetyl]-morpholine C21H20N2O3 查看详情
34015-87-7 N,N-diethyl-2-(4,5-diphenyloxazol-2-yl)acetamide N,N-diethyl-2-(4,5-diphenyloxazol-2-yl)acetamide 查看详情
34015-90-2 N-methyl-4,5-diphenyloxazole-2-carboxamide N-methyl-4,5-diphenyloxazole-2-carboxamide C17H14N2O2 查看详情
34015-93-5 1-[3-(4,5-diphenyl-oxazol-2-yl)-propionyl]-pyrrolidine 1-[3-(4,5-diphenyl-oxazol-2-yl)-propionyl]-pyrrolidine C22H22N2O2 查看详情
340155-27-3 1-N-Ethylbenzene-1,2-diaminedihydrochloride 1-N-Ethylbenzene-1,2-diaminedihydrochloride 查看详情
340157-97-3 1-溴-3-(十七氟癸基)苯 1-BROMO-3-(HEPTADECAFLUORODECYL)BENZENE C16H8BrF17 查看详情
340158-54-5 Benzoic acid, 4-hydroxy-5-iodo-2-methyl-, methyl ester Benzoic acid, 4-hydroxy-5-iodo-2-methyl-, methyl ester C9H9IO3 查看详情
34016-03-0 Benzeneacetaldehyde, 4-methoxy-3-(phenylmethoxy) Benzeneacetaldehyde, 4-methoxy-3-(phenylmethoxy) C16H16O3 查看详情
34016-27-8 5-METHYL-BENZO[H][1,6]NAPHTHYRIDINE 5-METHYL-BENZO[H][1,6]NAPHTHYRIDINE C13H10N2 查看详情
34016-49-4 2-(benzo[d]thiazol-2-yl)pyridine 1-oxide 2-(benzo[d]thiazol-2-yl)pyridine 1-oxide 查看详情
34016-50-7 2-(6-methylbenzo[d]thiazol-2-yl)pyridine 1-oxide 2-(6-methylbenzo[d]thiazol-2-yl)pyridine 1-oxide C13H10N2OS 查看详情
34016-66-5 8-acetyl-4-methyl-2-oxo-2H-chromen-7-yl furan-2-carboxylate 8-acetyl-4-methyl-2-oxo-2H-chromen-7-yl furan-2-carboxylate 查看详情
340162-79-0 N-(9-甲酰基-9H-芴-2-基)氨基甲酸1,1-二甲基乙酯 Carbamic acid, N-(9-formyl-9H-fluoren-2-yl)-, 1,1-dimethylethyl ester C19H19NO3 查看详情
340162-93-8 N4-Benzoyl-2'-O-(2-ethoxyethyl)-5-methylcytidine N4-Benzoyl-2'-O-(2-ethoxyethyl)-5-methylcytidine C20H25N3O7 查看详情
340164-19-4 8-oxobicyclo[3.2.1]octane-3-carboxylic acid 8-oxobicyclo[3.2.1]octane-3-carboxylic acid C9H12O3 查看详情
340165-34-6 Benzenemethanol, 4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-α-methyl- Benzenemethanol, 4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-α-methyl- C14H24O2Si 查看详情
340165-90-4 1-(3-nitrophenyl)-3-[(3-nitrophenyl)amino]propan-1-one 1-(3-nitrophenyl)-3-[(3-nitrophenyl)amino]propan-1-one 查看详情
340166-09-8 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(1-azepanylmethyl)-N'-[4-(pentyloxy)benzylidene]-1H-1,2,3-triazole-4-carbohydrazide 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(1-azepanylmethyl)-N'-[4-(pentyloxy)benzylidene]-1H-1,2,3-triazole-4-carbohydrazide 查看详情