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CAS编号中文名英文名分子式分子量熔点沸点
284030-59-7methyl 4-amino-3-fluoro-5-nitro-2-(2-toluidino)benzoate
284035-33-2nps-2143C24H25ClN2O2408.92
284040-69-35-氯烟酰胺5-ChloronicotinamideC6H5ClN2O156.57
284040-73-95-chloro-2,3-dimethoxypyridineC7H8ClNO2173.6
284044-35-53-ethoxy-4-isopropoxybenzaldehyde
284044-40-2benzonitrile, 4-amino-2-(phenylmethoxy)-
284047-98-93-硝基-5-(三氟甲基)苯甲醛3-nitro-5-(trifluoromethyl)benzaldehydeC8H4F3NO3219.12241.9±40.0°C at 760 mmHg
284049-75-81-Butyl-3-methylimidazolium acetateC10H18N2O2198.26
28405-74-5Phosphine oxide,bis[bromomethyl]methyl-C3H7Br2OP249.87
28405-79-0N,N-二乙基吡啶-4-胺N,N-Diethylpyridin-4-amineC9H14N2150.22
284050-18-64-氯-6-吡啶-2-基嘧啶4-chloro-6-pyridin-2-ylpyrimidine
2840537-39-3EC870C53H47Cl2N2O798.86
2840537-40-6ESi860C42H45Cl2N2Si676.81
28406-56-6poly(2-vinyl naphthalene)C12H10154.21
28407-30-9Calciumbromide-tetra(diacetamide)C16H28Br2CaN4O8604.30
28407-37-6C.I.直接蓝202Cuprate(4-), [μ-[[3,3'-[(3,3'-dihydroxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxy-2,7-naphthalenedisulfonato]](8-)]]di-, tetrasodiumC32H16Cu2N6O16S4·4Na
28407-51-4十六羰基六铑hexarhodium hexadecacarbonylRh6(CO)161065.6
28407-52-5Lunarinc hydroiodide hydrateC25H34IN3O5583.46
28407-69-42-甲基-2-丙烯酸与2-丙烯酸乙酯和2-甲基-2-丙烯酸环氧乙烷基甲酯的聚合物2-Methyl-2-propenoic acid,polymer with ethyl 2-propenoate and oxiranylmethyl 2-methyl-2-propenoate
28407-73-0acid and 2,2-dimethyl-1,3-propanediol
2840773-15-9tert-butyl (4R)-4-(hydroxymethyl)-2,2-dimethyl-piperidine-1-carboxylateC13H25NO3243.3415
2840774-02-76-methyl-2,6-diazabicyclo[3.2.0]heptane;bis(2,2,2-trifluoroacetic acid)C6H12N2.2[C2HO2F3]340.219
28408-19-71,3-isobenzofurandione, 4,5,6,7-tetrachloro-, polymer with 2,5-furandione and 1
28408-65-3n-ethenyl-acetamid homopolymer
2840801-49-0O9-tert-butyl O7-methyl endo-3-oxa-9-azabicyclo[3.3.1]nonane-7,9-dicarboxylateC14H23NO5285.3352
28409-84-9phosphoric acid, polymer with methyloxirane
2841-29-41,2,3,4-TetrachloroanthraquinoneC14H4Cl4O2345.99
28410-56-2乙醛与1,3-二羟基苯的聚合物Acetaldehyde, polymer with 1,3-benzenediol(C6H6O2·C2H4O)x
28411-49-61,2-苯二甲酸二烯丙酯与丙烯酸乙酯和甲基丙烯酸的聚合物1,2-Benzenedicarboxylic acid, di-2-propenyl ester, polymer with ethyl 2-propenoate and 2-methyl-2-propenoic acid(C14H14O4·C5H8O2·C4H6O2)x
28411-60-1丙烯腈、氯乙烯、1,1-二氯乙烯的共聚物Acrylonitrile-vinylchloride-vinylidenechloride copolymer(C3H3N·C2H3Cl·C2H2Cl2)x
28413-45-8potassium n-methylalaninate
28413-71-0benzoxazolium, 5-phenyl-2-[2-[[5-phenyl-3-(3-sulfopropyl)-2(3h)-benzoxazolylide
28413-93-6cyclopentanecarboxylic acid, 2,3-dihydroxy-2-isopropyl-3-methyl-5-methylene-4-o
2841371-03-54-氨基苯并二氢吡喃-7-甲酸甲酯 盐酸盐Methyl 4-aminochromane-7-carboxylate hydrochlorideC11H14ClNO3243.69
2841405-96-5EGFR/CDK2-IN-1C19H12BrClO2387.65
2841422-06-6tert-butyl (4S)-4-(hydroxymethyl)-2,2-dimethyl-piperidine-1-carboxylateC13H25NO3243.3415
2841422-25-9methyl endo-3-azabicyclo[3.2.1]octane-8-carboxylate;hydrochlorideC9H15NO2.HCl205.6812
2841425-48-56-tert-butoxycarbonylbicyclo[3.1.0]hexane-3-carboxylic acidC12H18O4226.2682
2841449-93-0tert-butyl cis-3-acetoxy-6-hydroxy-azepane-1-carboxylateC13H23NO5273.3245
2841454-63-3O6-tert-butyl O3-ethyl 2-amino-5,5-dimethyl-4,7-dihydrothieno[2,3-c]pyridine-3,6-dicarboxylateC17H26N2O4S354.4633
2841474-77-77-bromo-2,4-dichloro-5-fluoro-pyrrolo[2,1-f][1,2,4]triazineC6HN3FCl2Br284.9006
28415-53-43-(cbz-amino)-d-alanine
28415-54-53-(cbz-amino)-l-alanine hclC11H14N2O4238.24
28416-66-24-(dimethylamino)-2-isopropyl-2-phenyl-valeronitril citrate
28416-82-26-alpha,9-alpha-difluoro-11-beta,17-alpha- dihydroxy-16-alpha-methyl-3-oxoandrosta-1,4- diene-17-beta-carboxylicacid
28417-99-4氧杂环丁烷-2-羧酸甲酯Oxetane-2-carboxylic acid methyl esterC5H8O3116.1152  
28418-29-3dl-ydrochlorid
28418-86-24-Methyl-1-acetonaphthoneC13H12O184.2339°C136°C|2mmHg
28418-88-43-碘邻苯二甲酸酐3-iodophthalic anhydrideC8H3IO3274.01377.9 °C at 760 mmHg
28418-89-55-碘异苯并呋喃-1,3-二酮5-Iodoisobenzofuran-1,3-dioneC8H3IO3274.0121  
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