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CAS编号中文名英文名分子式分子量熔点沸点
66535-86-21-a)isoquinoline, 2-(p-chlorophenyl)-s-triazolo(
66536-15-0达克罗宁杂质2dyclonine impurity 2
66536-70-71-环己基-1H-苯并[d][1,2,3]三唑1-Cyclohexyl-1h-benzo[d][1,2,3]triazoleC12H15N3201.27
66537-55-12-piperidinecarboxamide, n-(2-(4-(aminocarbonyl)-3-thiazolidinyl)-1-(1h-imidazo
66538-96-31,2,3,4-tetrahydro-6-butyl-7-hexylnaphthaleneC20H32272.47
66538-97-42,3-dihydro-5,7-bis(1,1-dimethylethyl)-1-(1-methylethyl)-1H-indeneC20H32272.47
66539-71-7己二酸与1,4-丁二醇、1,3-二异氰酸酯基甲基苯和α-氢-ω-羟基聚-(氧基-1,2-亚乙基)的聚合物Hexanedioic acid,polymer with 1,4-butanediol,1,3-diisocyanatomethylbenzene and .alpha.-hydro-.omega.-hydroxypoly(oxy-1,2-ethanediyl)[C4H10O2·C6H10O4·(CH2O)mH2O·C9H6N2O2]x
6654-31-5 1,2,3,4,5,6-hexahydro-3-allyl-6-ethyl-11-methyl-6-methano-3-benzazocin-8-ol
6654-36-06-Oxo-hexanoic acid methyl esterC7H12O3144.17189.4 °C at 760 mmHg
6654-64-41,3,5-萘三磺酸钠盐naphthalene-1,3,5-trisulfonic acid
6654-69-92,2'-iminodi-3-picoline
66543-77-9tl 99
66543-80-42-乙酰氧基丙烷-1,2,3-三羧酸三异丁酯Triisobutyl 2-acetoxypropane-1,2,3-tricarboxylateC20H34O8402.48
66546-28-94-methyl-2-quinolyl disulfide
66546-90-52-cyano-2-propyl-pentanoic acid ethyl ester
66546-92-72-氰基-2-丙基戊酸甲酯Methyl-2-cyano-2-propylpentanoateC10H17NO2183.25
66547-09-93-de(2-(acetylmethylamino)propionyloxy)-3-hydroxy-maytansin butyrate (esterC32H43ClN2O9635.15
66547-10-23-de(2-(acetylmethylamino)propionyloxy)-3-hydroxy-maytansin isovalerate (es
66548-21-8叔丁基二甲基甲氧基硅烷t-butyl dimethyl methoxysilaneC7H18OSi146.303
66548-22-91,2-双(叔丁基二甲基硅氧基)乙烷bis(t-butyldimethylsiloxy)ethaneC14H34O2Si2290.59
66548-50-33-(4-bromophenyl)-6-chloropyridazineC10H6BrClN2269.52
66548-52-53-chloro-6-(4-fluorophenyl)pyridazineC10H6ClFN2208.62
66548-69-4cl 218872C13H9F3N4278.23
66548-88-7PYRIDAZINE, 3-CHLORO-6-[4-(TRIFLUOROMETHYL)PHENYL]-C11H6ClF3N2258.63
66549-14-26-(2-氯苯基)哒嗪-3(2h)-酮6-(2-chlorophenyl)pyridazin-3(2h)-one
66549-15-33-chloro-6-(2-chlorophenyl)pyridazine
66549-17-52-甲基-4-氧-4-[3-(三氟甲基)苯基]丁酸2-methyl-4-oxo-4-[3-(trifluoromethyl)phenyl]butyric acid
6655-25-0n-phenyl-1-propanesulfonamid
6655-27-2n'-异丙亚基-2-硝基苯磺酰肼n'-isopropylidene-2-nitrobenzenesulfonohydrazideC9H11N3O4S257.27131-135 °C421.3±47.0 °C(Predicted)
6655-72-72,4,5-trichloro-benzenesulfonic aci hydrazideC6H5Cl3N2O2S275.53133℃
6655-74-93,4-dichlorobenzenesulfonohydrazideC6H6Cl2N2O2S241.1
6655-77-22-硝基苯磺酰肼3-nitrobenzenesulfonohydrazideC6H7N3O4S217.2025  421.8 °C at 760 mmHg
6655-80-74-chloro-3-nitrobenzenesulfonohydrazide
6655-84-13-羟基-4-[(2-甲基-5-硝基苯基)偶氮]-N-(2-甲基苯基)-2-萘甲酰胺2-Naphthalenecarboxamide,3-hydroxy-4-[(2-methyl-5-nitrophenyl)azo]-N-(2-methylphenyl)-C25H20N4O4
6655-94-3c.i. direct red 59
6655-95-42,2'-[[4,4'-二[[1-羟基-6-[(4-甲氧基苯基)氨基]-3-磺基-2-萘基]偶氮](1,1'-二苯基)-3,3'-二基]二氧]二乙酸四钠盐Acetic acid,2,2'-[[4,4'-bis[[1-hydroxy-6-[(4-methoxyphenyl)amino]-3-sulfo-2-naphthalenyl]azo](1,1'-biphenyl)-3,3'-diyl]bis(oxy)]bis-,tetrasodiumsaltC50H40N6O16S2·4Na
66550-08-16,8b-ethano-8bh-cyclopenta(de)-2-benzopyran-1,4-dione, octahydro-10,10-dimethyl
66550-09-2muzigadial
66552-77-02,3,9,10-tetramethyl-anthracen
66553-02-44,4'-乙二酰基二苯甲酸甲酯dimethyl 4,4'-oxalyldibenzoateC18H14O6326.3
66553-06-8cis-2-butyl-2,3-dihydro-1-pentyl-1H-indeneC18H28244.42
66553-07-9cis-2,3-dihydro-1-ethyl-2-heptyl-2,3-dihydro-1H-indeneC18H28244.42
66553-10-42-octyl-1,2,3,4-tetrahydronaphthaleneC18H28244.42
66553-12-66-octyl-1,2,3,4-tetrahydronaphthaleneC18H28244.42
66553-14-8dl-2,3-Dimethyl-1,4-butanediolC6H14O2118.17
66553-17-1 2-ethyl-3-butanediolC6H14O2118.17
66553-21-7triphenylene,1,2,3,4,4a,4b,5,6,7,8,8a,12b-dodecahydro-C18H24240.38
66553-30-82,4-二甲基苯甲酸酐2,4-dimethylbenzoic anhydride
66553-38-62-Methyl-3-nitropentaneC6H13NO2131.17
66553-51-3(1-methylpentyl)cyclohexaneC12H24168.32
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