您好,欢迎来到仪器设备网! [登录] [免费注册]
仪器设备网
位置:首页 > 资料中心 > 化工字典 > CAS列表 1 2 3 4 5 6 7 8 9
关键词:    
仅模糊查询
CAS编号中文名英文名分子式分子量熔点沸点
25395-28-2n-[chloro(phenyl)acetyl]urea
25395-31-71,2,3-丙三醇二乙酸酯Diacetin,mixed isomersC7H12O5176.16-30℃280℃
25395-32-8digitoxin, monoacetateC43H66O14806.98
25395-41-9nicotinic acid, monoester with 3-(o-methoxyphenoxy)-1,2-propanediol
25395-66-8L-抗坏血酸硬脂酸酯ascorbylestearateC24H42O7442.60
25398-32-7四氟乙烯、五氟一碘乙烷调聚物Ethene, tetrafluoro-, telomer with pentafluoroiodoethaneC2F5I·(C2F4)x
25398-39-44-(2-furanyl)-3-buten-2-on homopolymer
25398-55-4甲醛与1-苯乙酮的聚合物Formaldehyde, polymer with 1-phenylethanone(C8H8O·CH2O)x
25399-81-9zirconium oxychloride hexahydrate
254-04-62h-1-benzopyranC9H8O132.16
254-18-2benzoxazineC8H7NO133.14
254-27-34h-1,3-benzodioxin
254-60-41,8-NaphthyridineC8H6N2130.15
254-79-5[1,5]NaphthyridineC8H6N2130.15
254-86-4Pyrido[3,4-b]pyrazineC7H5N3131.14
2540-09-27-chloro-4-methyl-2(1h)-quinolinon
2540-28-51-hexadecanesulfonic acid (4-methyl-1-phenyl-2(1h)-quinolylidene)hydrazide
2540-29-64-methyl-1-phenyl-2(1h)-quinolinethione
2540-30-94-methyl-1-phenyl-2(1h)-quinolone
2540-36-5carbonodithioic acid, o-(3-methylbutyl) ester, sodium salt
2540-53-62-(4-甲氧苯基)甘氨酸2-(4-Methoxyphenyl)glycineC9H11NO3181.19
2540-56-9共轭(9z,11e)-亚油酸conjugated (9z,11e)-linoleic acid
2540-62-7z-nhnh2 . hclC8H10N2O2.HCl202.64
2540-82-1安果o,o-dimethyl ester, s-ester with n-formyl-2-mercapto-n-phosphorodithioic aci
2540-99-0diphenylsulfonetetracarboxylicdianhydride
25400-22-0phenylarsonous acid
25400-23-1methanearsonous acid
25400-54-8a-hydroxy-cyclohexanepropanoic acid
25400-83-35-Dimethylamino-2-methyl-3-pentyn-2-ol
25401-86-92-hexadecyl-pheno
25401-93-81-chloro-3-(pentyloxy)-2-propano
25402-06-62,2-dimethyl-3-(2-methylpropenyl)-cyclopropanecarboxylic aci ester with 2-(
25403-70-7Tin,bis(propyl acetate-O')tetrachloro-C10H20Cl4O4Sn464.76
25404-20-02,6-dimethyl-propionanilid
25405-62-3o-nitrophenyl b-d-galactopyranoside*6-phosphateC12H16NO11P381.23
25405-78-111,12-Dibromo-3α,9-oxidocholanic acid methylesterC25H38Br2O3546.38
25405-85-09a- bis(benzoyloxy)-4a,7b-dihydroxy-3-(hydroxymethyl)-1,1,6,8-tetramethyl- (C34H36O8572.65
25406-64-8莫诺苷morroniside
25407-11-81,1'-(1,2-ethynediyl)bis(2-nitro-benzen
25407-30-11-(2-(4-nitro-phenyl)-2-oxo-ethyl)-pyridinium, bromide
25407-31-21-(2-(4-methoxy-phenyl)-2-oxo-ethyl)-pyridinium, bromide
25407-97-0N,N'-Dimethyl-4,4'-bipyridylium tetrachlorocobaltateC12H14Cl4CoN2387.00
25407-98-1N,N'-Dimethyl-4,4'-bipyridylium tetrachloropalladateC12H14Cl4N2Pd434.46
25408-61-1n,n-dimethyl-2,2-dimethoxy acetamide
25408-91-72-butyl-2-thio-pseudoure dibutylphosphate
25408-95-1beta-hydroxy-2-furanpropanoic aci ethyl ester
25409-08-92-ethylidene-hexana
25409-39-6ethyl 2-acetoxy-2-methylacetoacetate80℃(1 to
2541-36-8alpha-(2-(dimethylamino)ethyl)-4-fluoro-benzhydro hydrochloride
2541-68-66-fluoro-7-methyl-benz(a)anthracen
970页,第606