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CAS号 名称 英文名称 分子式 详情
319-92-6 2,3,5,6-四甲基氟苯 2,3,5,6-TetraMethylfluorobenzene C10H13F 查看详情
319-94-8 GAMMA-PENTACHLOROCYCLOHEXENE GAMMA-PENTACHLOROCYCLOHEXENE C6H5Cl5 查看详情
319-95-9 1,2,3,5-四氯-4-氟苯 Benzene, 1,2,3,5-tetrachloro-4-fluoro- 查看详情
319-96-0 Benzene, 1,3,4-trichloro-2,5-difluoro Benzene, 1,3,4-trichloro-2,5-difluoro C6HCl3F2 查看详情
3190-03-2 1,3-二氢螺[苯并[D]咪唑-2,1'-环己烷 SPIRO[3-AZAINDOLINE-2,1'-CYCLOHEXANE] 查看详情
3190-70-3 (S)-4-异丁基恶唑烷-2,5-二酮 (S)-(-)-4-Isobutyloxazolidine-2,5-Dione C7H11NO3 查看详情
3190-71-4 谷氨酸 5-苄酯 N-羧基环内酸酐 5-Benzyl L-glutamate N-carboxyanhydride C13H13NO5 查看详情
3190-79-2 2-二苯基磷乙硫醇 2-(DIPHENYLPHOSPHINO)ETHANETHIOL C14H15PS 查看详情
319002-53-4 3-Amino-6-chloro-4H-thieno[3,2-e]-1,2,4-thiadiazine 1,1-dioxide 3-Amino-6-chloro-4H-thieno[3,2-e]-1,2,4-thiadiazine 1,1-dioxide C5H4ClN3O2S2 查看详情
319002-81-8 3-溴-5-甲基噻吩-2-磺酰氯 3-Bromo-5-methylthiophene-2-sulfonyl chloride 查看详情
319002-87-4 3,5-二溴噻吩-2-磺酰氯 2-Thiophenesulfonyl chloride, 3,5-dibromo C4HBr2ClO2S2 查看详情
319002-92-1 香紫苏酯 Propanoic acid, 2-(1,1-dimethylpropoxy)-, propyl ester, (2S) C11H22O3 查看详情
31901-98-1 Naphthalenetetracarboxylic acid Naphthalenetetracarboxylic acid C14H8O8 查看详情
319014-58-9 4-(2-三氟甲基苯基)苯酚 2'-(TRIFLUOROMETHYL)[1,1'-BIPHENYL]-4-OL C13H9F3O 查看详情
319016-04-1 4-[(4-methoxyphenyl)amino]benzonitrile 4-[(4-methoxyphenyl)amino]benzonitrile C14H12N2O 查看详情
319016-44-9 Sulfamide, [4-(cyanomethyl)phenyl]- (9CI) Sulfamide, [4-(cyanomethyl)phenyl]- (9CI) C8H9N3O2S 查看详情
31904-18-4 alpha,alpha,alpha,ar,ar-pentachlorotoluene alpha,alpha,alpha,ar,ar-pentachlorotoluene C7H3Cl5 查看详情
31904-29-7 正丁基二茂铁 Butylferrocene C14H18Fe10* 查看详情
31904-34-4 α-(N,N-二甲基氨基)乙基二茂铁 alpha-(N,N-Dimethylamino)ethylferrocene C14H19FeN10* 查看详情
31904-79-7 氯(环戊二烯基)(三苯基膦)镍(II) CHLORO(CYCLOPENTADIENYL)(TRIPHENYLPHOSPHINE)NICKEL(II) C23H20ClNiP5* 查看详情
31906-04-4 新铃兰醛 Lyral C13H22O2 查看详情
31908-20-0 Cyclohexanone, 2-(2-bromophenyl) Cyclohexanone, 2-(2-bromophenyl) C12H13BrO 查看详情
31908-49-3 [(1R,2S,3S)-2-[(3E)-4,8-dimethylnona-3,7-dienyl]-2-methyl-3-[(1E,5E)-2 ,6,10-trimethylundeca-1,5,9-trienyl]cyclopropyl]methanol [(1R,2S,3S)-2-[(3E)-4,8-dimethylnona-3,7-dienyl]-2-methyl-3-[(1E,5E)-2 ,6,10-trimethylundeca-1,5,9-trienyl]cyclopropyl]methanol C30H50O 查看详情
31909-05-4 3-苯并[b]噻吩-2-丙醇 3-BENZO[B]THIOPHEN-2-YL-PROPAN-1-OL C11H12OS 查看详情
31909-58-7 2-呋喃甲酰乙腈 2-FUROYLACETONITRILE C7H5NO2 查看详情
3191-30-8 2-吲哚-3-基烟腈 2-(1H-Indol-3-yl)-nicotinonitrile, 98+% C14H9N3, MW: 219.25 C14H9N3 查看详情
3191-79-5 2-甲氧基丙酰亚胺盐酸盐 2-methoxypropanimidamide hydrochloride C4H10N2O.HCl 查看详情
3191-87-5 1-苯基-5-异丙基-1H-吡唑-3-羧酸 1-(PHENYL)-5-ISOPROPYL-1H-PYRAZOLE-3-CARBOXYLIC ACID C13H14N2O2 查看详情
3191-88-6 5-异丙基-1-苯基-1H-吡唑 5-ISOPROPYL-1-PHENYL-1H-PYRAZOLE 查看详情
31910-18-6 2,3-二羟基-6-甲氧基喹喔啉 2,3-DIHYDROXY-6-METHOXYQUINOXALINE C9H8N2O3 查看详情
31910-66-4 2-(氯甲基)苯-1-磺酰氯化 2-(chloromethyl)benzene-1-sulfonyl chloride C7H6Cl2O2S 查看详情
31910-71-1 2-醛基苯乙磺酰氯 (2-formylphenyl)methanesulfonyl chloride 查看详情
31910-87-9 3-amino-5,7-bisnitro-1H-indazole 3-amino-5,7-bisnitro-1H-indazole 查看详情
31912-02-4 2-硝基苯乙酸乙酯 2-NITROPHENYL ACETIC ACID ETHYL ESTER C10H11NO4 查看详情
31912-08-0 2-(2-氯-6-硝基苯基)乙酸 Benzeneacetic acid,2-chloro-6-nitro- 查看详情
31913-36-7 1-(2,2-dichlorocyclopropyl)-4-nitrobenzene 1-(2,2-dichlorocyclopropyl)-4-nitrobenzene C9H7Cl2NO2 查看详情
31913-52-7 3-(4-氯苯基)-7-羟基-4-甲基-2H-色烯-2-酮 3-(4-chlorophenyl)-7-hydroxy-4-methylchromen-2-one 查看详情
31913-53-8 3-(4-溴苯基)-7-羟基-4-甲基-2H-色满-2-酮 3-(4-bromophenyl)-7-hydroxy-4-methylchromen-2-one C16H11BrO3 查看详情
31913-75-4 4-氯-N-(2-羟基苯基)苯甲酰胺 4-CHLORO-2''-HYDROXYBENZANILIDE C13H10ClNO2 查看详情
31913-94-7 Benzamide, 2-(phenylthio) Benzamide, 2-(phenylthio) C13H11NOS 查看详情
31914-17-7 1G 现货 1,4-Naphthalenedione,2-hydroxy-3-(methylthio) C11 H8 O3 S 查看详情
31914-19-9 4-氧代-4-(2,4,5-三甲氧基苯基)丁酸 CHEMBRDG-BB 5175563 C13H16O6 查看详情
31914-32-6 2-甲基-3-戊炔-2-胺 2-Methyl-3-pentyn-2-amine 查看详情
31914-90-6 2,4-二氯-5-[(呋喃-2-基甲基)氨磺酰基]苯甲酸 2,4-Dichloro-5-[(furan-2-ylmethyl)sulfamoyl]benzoic acid 查看详情
31915-26-1 2-氟苯甲酰乙腈 3-(2-Fluorophenyl)-3-oxopropanenitrile C9H6FNO 查看详情
31915-75-0 cis-2-ethylcyclopropanemethanol cis-2-ethylcyclopropanemethanol C6H12O 查看详情
31915-82-9 丙酮醛-1-肟 2-Oxopropanal oxime C3H5NO2 查看详情
31915-94-3 cis-1,3-Butadienylbenzene. cis-1,3-Butadienylbenzene. C10H10 查看详情
31917-23-4 (R)-2-氨基-2-苯基丙-1-醇盐酸盐 (2R)-2-AMINO-2-PHENYL-PROPAN-1-OL HCL C9H14ClNO 查看详情
31918-24-8 Glycine, N-methyl-N-(2-nitrophenyl) Glycine, N-methyl-N-(2-nitrophenyl) C9H10N2O4 查看详情