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CAS号名称物化性质分子式分子量
42417-65-2z-n-methyl-l-valine熔点:68-70 °C (lit.)
C14HNO4247.16
42415-20-3trifluoroacetaldehyde dimethyl acetal C4H7F3O2144.09
42415-11-2succinic anhydride-1,4-14c C4H4O3100.07
42413-23-0octanedioic acid, bis(phenylmethyl) ester C22H26O4354.44
42413-03-63-氯-4-甲基苯磺酰氯
3-Chloro-p-toluenesulfonyl chloride
沸点:305.7±35.0°C at 760 mmHg
C7H6Cl2O2S225.09
4241-73-01-glucosyl-2-isonicotinyl-hydrazin
4241-47-81-alpha-h,5-alpha-h-tropan-3-alpha-ol, 3-(p-hydroxyphenyl)-2-phenylpropionate (
4241-27-42-羟基-6-甲基烟酸腈
1,2-dihydro-6-methyl-2-oxo-3-pyridinecarbonitril
熔点:293-295 °C
C7H6N2O134.14
4241-12-72-hydroxy-6-methyl-5-phenyl-nicotinonitril
42409-05-2vinyl nonafluoro-1-butanesulfonate C6H3F9O3S326.13
42408-82-2 17-(cyclobutylmethyl)-morphinan-14-diol
42408-80-0tandamine
42408-79-7pirandamine
42405-40-3(T-4)-双[3,5-二(1,1-二甲基乙基)-2-羟基苯甲酸根-O',O"]-合锌
bis[3,5-bis(1,1-dimethylethyl)-2-hydroxybenzoato-O',O"]-, (T-4)-Zinc
熔点:256℃
42404-50-22-丙烯酸-2-[[[[[1,3,3-三甲基-5-[[[2-[(1-氧代-2-丙烯基)氧基]乙氧基]羰基]氨基]环己基]甲基]氨基]羰基]氧基]乙酯(9CI)
2-Propenoic acid, 2-[[[[[1,3,3-trimethyl-5-[[[2-[(1-oxo-2-propenyl)oxy]ethoxy]carbonyl]amino] cyclohexyl]methyl]amino]carbonyl]oxy]ethyl ester
C22H34N2O8
42402-37-91,2,3-丙三醇与1,1'-亚甲基双(4-异氰酸根合苯)、甲基环氧乙烷和环氧乙烷的聚合物
1,2,3-Propanetriol, polymer wtih 1,1'-methylenebis[4-isocyanatobenzene], methyloxirane and oxirane
(C15H10N2O2·C3H8O3·C3H6O·C2H4O)x
424-64-62,2,3,3,4,4,4-七氟丁基丙烯酸酯
1h,1h-heptafluorobutyl acrylate
密度:1.41
沸点:120-122℃
C7H5F7O2254.11
424-40-8hexafluoro-glutaric aci diethyl ester密度:1.34
沸点:76℃(3 to
C9H10F6O4296.17
424-36-2ethyl perfluoropentanoate沸点:121℃
C7H5F9O2292.1
42399-97-32,4-dichlorophenol-ul-14c C6H4Cl2O163.00
42399-55-3beta-[(2-aminophenyl)thio]- alpha-hydroxy-4-methoxy-benzenepropanoic aci (
42399-49-5(2S)-(CIS)-(+)-2-(4-甲氧苯基)-3-羟基-2,3-二氢-1,5-苯并硫氮杂卓-4(5H)-酮
(2S-cis)-(+)-2,3-Dihydro-3-hydroxy-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one
熔点:203-206℃
C16H15NO3S301.36
42399-41-71,5-benzothiazepin-4(5h)-one, 3-(acetyloxy)-5-(2-(dimethylamino)ethyl)-2,3-dihy熔点:104-106 °C (lit.)
C22H26N2O4S414.52
42399-40-6deacetyldiltiazem
42398-14-12-甲基-2-丙烯酸甲酯与2-丙烯酸丁酯、2-丙烯酸-2-乙基己酯和2-丙烯酸的聚合物
2-Propenoic acid,2-methyl-,methyl ester,polymer with butyl 2-propenoate,2-ethylhexyl 2-propenoate and 2-propenoic acid
(C11H20O2·C7H12O2·C5H8O2·C3H4O2)x
42397-65-91,8-dinitro-pyren
42397-64-81,6-dinitro-pyren熔点:300℃
C16H8N2O4292.25
42396-95-2d-glucose, polymer with 1,2-ethanediol and (2,2,2-trichloroethyl)oxirane
42390-97-6h-lys(2-chloro-z)-oh C14HClN2O4296.62
42390-78-3trimethylsilyl-d(+)trehalose C36H86O11Si8919.75
42390-72-7butanoic acid, 5,6,6a,7-tetrahydro-6-methyl-4h-dibenzo(de,g)quinoline-10,11-diy
42390-71-6g)quinoline-10,11-diol, 5,6,6a,7-tetrahydro-6-methyl-4h-dibenzo(d dipropanoa
4239-24-11,6-hexanediol, dimethanesulfonate C8H18O6S2274.35
4239-06-9 2,3,5,6-tetrakis(1-aziridinyl)-4-benzoquinone
42389-40-22-1h-benzimidazol-2-ylamino)-6-methyl-4-pyrimidino
42389-30-01,2-benzenediamine,5-chloro-3-nitro-
42384-22-5benzyl 1-hydrazinocarbonyl-3-methylbutylcarbamate C14H21N3O3279.33
42383-77-7n,n'-bis(5-chloro-2-methylphenyl)-2-butyl-2-ethyl-propanediamid
42383-76-6n,n'-bis(3-chloro-2-methylphenyl)-2-butyl-2-ethyl-propanediamid
42383-75-5n,n'-bis(4-chloro-2-methylphenyl)-2-butyl-2-ethyl-propanediamid
42383-61-92-氨基咪唑硫酸盐
C3H5N3·0.5H2SO4264.27
42380-62-1benzenesulfonic acid, 3,3'-([1,1'-biphenyl]-4,4'-diyldi-2,1-ethenediyl)bis[6-ch
4238-92-0p,p-bis(1-aziridinyl)-n-butyl-phosphinic amid
4238-91-92-aziridino-4,6-dichloro-pyrimidin
4238-85-19,10-didehydro-n,n-diethyl-1,6-dimethyl-ergoline-8-beta-carboxamid
4238-84-09,10-didehydro-n,n,6-trimethyl-ergoline-8-beta-carboxamid
4238-76-02-(o-aminophenyl)-2-ethyl-glutarimid
4238-71-51-苄基咪唑
1-benzylimidazole
熔点:68-71℃
沸点:310℃
C10H10N2158.20
4238-66-83-b)carbazole, 5-methyl-6h-pyrido(
4238-50-0(2-methoxyethyl)trimethyl-ammoniu iodide
11603页,第2337
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