[登录] [免费注册]
试剂仪器网
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
25740-16-3disulfide, bis(thiocarbazoyl)
25741-62-2N,N-bis(difluorothio-phosphoryl)methyl-amineCH3F4NP2S2231.11
25741-81-5trimethylamine, compd. with iodoborane (1:1)
25741-97-33-溴-5-甲基异恶唑3-bromo-5-methylisoxazoleC4H4BrNO161.99202.1°C
25742-00-1(3-溴异恶唑-5-基)甲醇3-bromo-5-(hydroxymethyl)isoxazole
25742-12-55-氰基噻唑thiazole-5-carbonitrileC4H2N2S110.14235.3°C at 760 mmHg
25742-28-36-氯-2-(甲基磺酰基)嘧啶-4-羧酸乙酯methyl 6-chloro-2-(methylsulfonyl)pyrimidine-4-carboxylateC7H7ClN2O4S250.66439.4±48.0°C
25742-68-1异噁唑-3-甲酸甲酯3-isoxazolecarboxylic acid, methyl esterC5H5NO3127.099
25742-87-42,4,4a,5,6,7-hexahydro-benzo[6,7]cyclohepta[1,2-c]pyridazin-3-oneC13H14N2O214.26188-190 °C
25743-12-8NH-bis(PEG2-OH)C12H27NO6281.4
25743-67-3erythro-1-(4-Hydroxyphenyl)propane-1,2,3-triolC9H12O4184.19149-151 °C455.9±40.0 °C(Predicted)
25743-94-69,10-anthracenedione, 1-[[3-(dimethylamino)propyl]amino]-4-[(4-methylphenyl)ami
25744-09-64,4'-(1,4-phenylenedimethylidyne)bis[2-phenyl-5(4h)-oxazolon
2574456-10-1TNK2-IN-1C23H24N6O2416.48
25745-12-42,4,6-三氯苯并噻唑2,4,6-trichlorobenzo[d]thiazoleC7H2Cl3NS238.525
25745-14-62-氯-4,6,7-三氯苯并噻唑2-chloro-4,6,7-trichlorobenzo[d]thiazole
2574546-81-78-(4-硝基苯基)-1,4-二氧杂螺[4.5]癸烷-7-烯8-(4-Nitrophenyl)-1,4-dioxaspiro[4.5]dec-7-eneC14H15NO4261.27
25746-37-65-甲基-2-[2-[[5-甲基-3-(3-磺丙基)-2(3H)-苯并噻唑亚基]甲基]-1-丁烯基-3-(3-磺丙基)苯并噻唑鎓内盐与N,N-二乙基乙胺的1:1化合物Benzothiazolium, 5-methyl-2-[2-[[5-methyl-3-(3-sulfopropyl)-2(3H)-benzothiazolylidene]methyl]-1-butenyl]-3-(3-sulfopropyl)-, inner salt, compd. with N,N-diethylethanamine (1:1)C27H32N2O6S4·C6H15N
25746-67-21-phenyl-2-(1-phenyl-1h-tetrazol-5-ylsulfanyl)-ethanone
25746-83-2pyrrolidine-2-carboxylic acid phenylamide
25746-87-64-(二甲氧甲基)嘧啶4-(dimethoxymethyl)pyrimidineC7H10N2O2154.17
25747-05-13-hydroxy-4-[(1-hydroxy-2-naphthalenyl)azo]-1-naphthalenesulfonic aci
25747-06-25-氯-3-[(1,5-二羟基-2-萘基)偶氮]-2-羟基苯磺酸 5-chloro-3-[(1,5-dihydroxy-2-naphthalenyl)azo]-2-hydroxy-Benzenesulfonic acid
25747-07-33-[(1,5-二羟基-2-萘基)偶氮]-4-羟基苯磺酸 3-[(1,5-dihydroxy-2-naphthalenyl)azo]-4-hydroxy-Benzenesulfonic acidC16H12N2O6S
25747-08-4媒介黑2BMordant blank 2BC20H13N3O7S
25747-36-8((gamma-methyl-alpha-phenylcinnamylidene)amino)-guanidin monohydrochloride
25747-37-9guanidine, ((3,4-dichloro-alpha-(alpha,alpha,alpha-trifluoro-p-tolyl)benzyliden
25747-40-44-aminocrotonic acidC4H7NO2101.10164 °C312.4±37.0 °C(Predicted)
25747-41-54-羟基-2-吡咯烷酮4-hydroxy-2-pyrrolidoneC4H7NO2101.1120-122°C363.6°C
25747-74-42-丙烯腈与(1-甲基乙基)苯的聚合物2-Propenenitrile, polymer with (1-methylethenyl)benzene(C9H10·C3H3N)x
25747-75-52-propenoic acid, 2-methyl-, methyl ester, polymer with (1-methylethenyl)benzen
25748-37-21,4-苯二甲酸与1,2-乙二醇和己二酸的聚合物1,4-Benzenedicarboxylic acid, polymer with 1,2-ethanediol and hexanedioic acid(C8H6O4·C6H10O4·C2H6O2)x
25748-74-7polyurethane y-299
25748-83-8naphthalene, polymer with benzene
25748-93-0二聚环戊二烯与乙二醇、马来酸酐和邻苯二甲酸酐的聚合物Phthalic anhydride, polymer with ethylene glycol, maleic anhydride and 3a,4,7,7a-tetrahydro-4,7-methanoindene(C10H12·C8H4O3·C4H2O3·C2H6O2)x
25749-08-0sulfuric acid, ammonium nickel(2+) salt (3:2:2)
25749-24-0Tris(N,N-di-n-butyldithiocarbamato)-nickel(IV)bromideC27H54BrN3NiS6751.72
25749-46-64,5,6,7-四溴-1,3-异苯并呋喃二酮与2,5-呋喃二酮、1,3-异苯并呋喃二酮和1,2-丙二醇的聚合物1,3-Isobenzofurandione, 4,5,6,7-tetrabromo-, polymer with 2,5-furandione, 1,3-isobenzofurandione and 1,2-propanediol(C8H4O3·C8Br4O3·C4H2O3·C3H8O2)x
25749-47-73A,4,7,7A-四氢-1,3-异苯并呋喃二酮与1,2-乙二醇、2,5-呋喃二酮和2,2-氧代双(乙醇)的聚合物1,3-Isobenzofurandione,3a,4,7,7a-tetrahydro-,polymer with 1,2-ethanediol,2,5-furandione and 2,2'-oxybis[ethanol](C8H8O3·C4H10O3·C4H2O3·C2H6O2)x
25749-48-84-cyclohexene-1,2-dicarboxylic anhydride, polyester with 2,2-dimethyl-1,3-propa
25749-49-9马来酐与1,2-丙二醇的聚合物2,5-Furandione,polymer with 1,2-propanediol(C4H2O3·C3H8O2)x
25749-55-71,3-isobenzofurandione, 3a,4,7,7a-tetrahydro-, polymer with 1,2-ethanediol and
25749-56-83A,4,7,7A-四氢-1,3-异苯并呋喃二酮与2,5-呋喃二酮和1,2-丙二醇的聚合物1,3-Isobenzofurandione,3a,4,7,7a-tetrahydro-,polymer with 2,5-furandione and 1,2-propanediol(C8H8O3·C4H2O3·C3H8O2)x
25749-57-9丙烯腈与甲基丙烯酸的聚合物2-Propenoic acid,2-methyl-,polymer with 2-propenenitrile(C4H6O2·C3H3N)x
25749-60-42-propenoic acid, ethyl ester, polymer with ethenylbenzene and 2-propenenitrile
25749-86-42-(heptadecenyl)-4,5-dihydro-1h-imidazole-1-ethanamin
25750-06-52-甲基-2-丙烯酸甲酯、苯乙烯、2-丙烯酸-2-乙基己酯的共聚物2-Propenoic acid,2-methyl-,methyl ester,polymer with ethenylbenzene and 2-ethylhexyl 2-propenoate(C11H20O2·C8H8·C5H8O2)x
25750-23-61,3-苯二甲酸与1,4-苯二甲酸和1,6-己二胺的聚合物1,3-Benzendicarboxylic acid,polymer with 1,4-benzendicarboxylic acid and 1,6-hexanediamine
25750-24-7oroethene and ethyl 2-propenoate
25750-33-82-propenoic acid, 2-methyl-, methyl ester, polymer with ethenyl acetate and eth
1357页,第912