CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
25205-49-6 | 4,2′-dihydroxy-3-methoxychalcone | | | | | |
252054-88-9 | 三氟甲磺酸1-(三甲基硅基)-2-萘酯 | 1-(trimethylsilyl)-2-naphthyl trifluoromethanesulfonate | | | | |
25206-44-4 | | 2-(2-chloroethyl)-3-hydroxy-3,4-dihydro-2H-1,3-benzoxazin-4-one | C10H10ClNO3 | | | |
252061-66-8 | 5-羟基异吲哚啉-1-酮 | 5-hydroxyisoindolin-1-one | | | | |
252061-78-2 | 6-羟基异喹啉-1(2h)-酮 | 6-hydroxyisoquinolin-1(2h)-one | | | | |
252062-59-2 | (1,3-二乙烯基)-1,1,3,3,-四甲基二硅氧烷钯(0) | 1,3-divinyl-1,1,3,3-tetramethyldisiloxanepalladium(0) | | | | |
25209-62-5 | | n-(2-hydroxyethyl)-n,n'-ethylenebisformamide | | | | |
25209-66-9 | | n,n-bis(2-hydroxyethyl)-formamid | | | | |
25209-83-0 | | 2-chloroethyl n-(2-chlorophenyl)carbamate | | | | |
2521-01-9 | | n-benzyl-cyclopropanecarbamic aci ethyl ester | C13H17NO2 | 219.28 | | |
2521-02-0 | | l-norvaline | C5H11NO2 | 117.14 | | |
2521-07-5 | 9-甲基-9h-吡啶并[3,4-b]吲哚 | 9-methyl-9h-pyrido[3,4-b]indole | | | | |
2521-13-3 | | 5-methoxy-1-methyl-1h-indole | | | | |
2521-24-6 | | 4-chlorobenzene-1-carbothioamide | C7H6ClNS | | | |
2521-83-7 | (甲基氨基)(环戊基)乙酸 | acetylamino-cyclopentyl-acetic acid | | | | |
2521-84-8 | l-环戊基甘氨酸 | l-cyclopentylglycine | | | | |
2521-86-0 | | (R)-2-cyclopentylglycine | | | | |
2521-89-3 | | ethyl 2-[(4-chlorophenyl)amino]acetate | | | | |
2521-91-7 | 2-((3-溴苯基)氨基)乙酸乙酯 | ethyl 2-((3-bromophenyl)amino)acetate | | | | |
2521-92-8 | | ethyl (4-bromoanilino)acetate | | | | |
2521-99-5 | | ethyl [(4-fluorophenyl)amino]acetate | | | | |
25211-47-6 | | trans-2-fluoro-N,N-bis(trifluoromethyl)-vinylamine | C4H2F7N | 197.05 | | |
25211-86-3 | 依替膦酸 一水合物 | etidronic acid monohydrate | | | | |
25211-93-2 | | 4,4',4''-(1-methyl-1-propanyl-3-ylidene)tris[2-tert-butyl-pheno | | | | |
25212-05-9 | | 1-propen-2-ol, 3,3,3-trifluoro-, acetate, homopolymer | | | | |
25212-06-0 | 己二酸与1,6-己二醇的聚合物 | Hexanedioic acid, polymer with 1,6-hexanediol | (C6H14O2·C6H10O4)x | | 55-65℃ | 400℃ |
25212-15-1 | | 1,3-pentadiene, homopolymer | | | | |
25212-18-4 | | polyarginine | | | | |
25212-19-5 | 己二酸与N-(-2-氨基乙基)、1,2-乙二胺和(氯甲基)环氧乙烷的聚合物 | Hexanedioic acid, polymer with N-(2-aminoethyl)-1,2-ethanediamine and (chloromethyl)oxirane | (C6H10O4·C4H13N3·C3H5ClO)x | | | |
25212-25-3 | 尿素与甲醛、苯酚和1,3,5-三嗪-2,4,6-三胺的聚合物 | Urea, polymer with formaldehyde, phenol and 1,3,5-triazine-2,4,6-triamine | (C6H6O·C3H6N6·CH4N2O·CH2O)x | | | |
25212-28-6 | | 2-propenal, polymer with 1,2-ethanediamine | | | | |
25212-74-2 | 聚(P-硫代亚苯基) | Poly(p-phenylenesulfide) | (C6H4S)n | | 285-300℃ | |
25212-83-3 | 2-丙烯酸、乙烯的聚合物铵盐 | 2-Propenoic acid, polymer with ethene, ammonium salt | (C3H4O2·C2H4)x·xH3N | | | |
25212-86-6 | 2-呋喃甲醇的均聚物 | 2-Furanmethanol, homopolymer | (C5H6O2)x | | | |
25212-88-8 | 2-甲基-2-丙烯酸与2-丙烯酸乙酯的聚合物 | 2-Propenoic acid, 2-methyl-, polymer with ethyl 2-propenoate | (C5H8O2·C4H6O2)x | | | |
25212-89-9 | | 2-propenoic acid, polymer with ethenyl acetate and methyl 2-propenoate | | | | |
25213-02-9 | 1-己烯与乙烯的聚合物 | 1-Hexene, polymer with ethene | (C6H12·C2H4)x | | | |
25213-24-5 | 醋酸乙烯酯与乙烯醇的聚合物 | Acetic acid ethenyl ester, polymer with ethenol | (C4H6O2·C2H4O)x | | | |
25213-29-0 | 苯乙烯与乙酸乙烯酯的聚合物 | Acetic acid ethenyl ester, polymer with ethenylbenzene | (C8H8·C4H6O2)x | | | |
25213-39-2 | 2-甲基-2-丙烯酸丁酯与苯乙烯的聚合物 | 2-Propenoic acid, 2-methyl-, butyl ester, polymer with ethenylbenzene | (C8H14O2·C8H8)x | | | |
25213-44-9 | 甲醛与1,2-苯二醇的聚合物 | Formaldehyde, polymer with 1,2-benzenediol | (C6H6O2·CH2O)x | | | |
25213-58-5 | | 2-propenoic acid, 2-methyl-, 2-ethylhexyl ester, polymer with n-(hydroxymethyl) | | | | |
25213-88-1 | 甲基丙烯酸甲酯、丙烯腈、苯乙烯的共聚物(MAS-711) | Methyl methacrylate-acrylonitrile-styrene terpolymer MAS-711 | (C8H8·C5H8O2·C3H3N)x | | | |
25213-96-1 | 4-甲基-1-戊烯与乙烯的聚合物 | 1-Pentene, 4-methyl-, polymer with ethene | (C6H12·C2H4)x | | | |
25214-09-9 | 2-甲基-2-丙烯酸与1,3-丁二烯、2-丙烯腈和乙烯基苯的聚合物 | 2-Propenoic acid, 2-methyl-, polymer with 1,3-butadiene, ethenylbenzene and 2-propenenitrile | (C8H8·C4H6O2·C4H6·C3H3N)x | | | |
25214-14-6 | 1,6-己二酸与1,6-己二醇和新戊二醇的聚合物 | Hexanedioic acid, polymer with 2,2-dimethyl-1,3-propanediol and 1,6-hexanediol | (C6H14O2·C6H10O4·C5H12O2)x | | 33℃ | 350℃ |
25214-15-7 | 己二酸与1,4-丁二醇和1,6-己二醇的聚合物 | Hexanedioic acid, polymer with 1,4-butanediol and 1,6-hexanediol | (C6H14O2·C6H10O4·C4H10O2)x | | | |
25214-18-0 | 己二酸与1,2-乙二醇和2,2'-氧基二[乙醇]的聚合物 | Hexanedioic acid, polymer with 1,2-ethanediol and 2,2'-oxybis[ethanol] | (C6H10O4·C4H10O3·C2H6O2)x | | | |
25214-24-8 | 2-丙烯酸与1-丙烯的聚合物 | 2-Propenoic acid, polymer with 1-propene | (C3H6·C3H4O2)x | | | |
25214-28-2 | 2-甲基-2-丙烯酸甲酯与乙烯基苯和乙烯基三乙氧基硅烷的聚合物 | 2-Propenoic acid, 2-methyl-, methyl ester, polymer with ethenylbenzene and ethenyltriethoxysilane | (C8H18O3Si·C8H8·C5H8O2)x | | | |