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CAS编号中文名英文名分子式分子量熔点沸点
5270-55-3tetrahydro-4-hydroxy-2,2-dimethyl-2h-pyran-4-carbonitrilC8H13NO2155.19
5270-59-7四氢-4-氧代-2h-吡喃-2-羧酸4-oxotetrahydro-2h-pyran-2-carboxylic acid
5270-74-62-(4-氯-3-氨磺酰苯甲酰基)苯甲酸2-(4-chloro-3-sulfamoylbenzoyl)benzoic acid
5270-94-04,6-二甲氧基嘧啶4,6-Dimethoxypyrimidine
52700-25-11-(4-methoxyphenyl)-2-pyridin-3-yl-ethanone
52700-35-3aflunox 606(C3F6O)xC5F12O
52700-65-9n-(2-bromophenyl)-3-oxobutanamide
52702-51-9dembrexine hydrochloride monohydrate
52703-17-0环戊基-异丙基-胺盐酸盐cyclopentyl-isopropyl-amine x hcl
52703-18-1n-isopropylcycloheptanamine hydrochloride
52703-69-2alpha-phenyl-, methyl ester, erythro-2-piperidineacetic aci
52703-80-7azepan-1-ylacetic acid
52704-70-82,2',3,3',5,6-hexachlorobiphenyl
52704-84-41,1,2,3,4-pentachloro-1-butenC4H3Cl5228.33
52704-88-8
52704-98-0(1,1'-biphenyl)-2-ol, ammonium salt
52705-43-8alpha-hydroxybenzylphosphinic acid
52705-52-9醋酸铱iridium(iii) acetate
52705-84-76-benzyl-3,8-diamino-5-methyl-phenanthridiniu bromide
52705-93-8beta-d-glucopyranoside, (3-beta,12-beta)-20-(beta-d-glucopyranosyloxy)-12-hydroC48H82O18947.16
52706-53-3Cobalt,bis[(2,3-butanedione dioximato)(1-)-N,N'](4-ethyl-2,6,7-trioxa-1-phosphabicyclo(2.2.2)octane-P1)methyl-,(OC-6-42)-C15H28CoN4O7P466.31
52706-54-4Ethanaminium,N,N,N-triethyl-,(OC-6-12)-dibromobis[(2,3-butanedione dioximato)(1-)-N,N']cobaltate(1-)C16H34Br2CoN5O4579.21
52707-46-72-(2-噻吩基)吡咯2-(2-thienyl)pyrrole
52707-50-33-methylbenzaldehyde oxime
52707-51-4(e)-n-[(2-溴苯基)亚甲基]羟胺(e)-n-[(2-bromophenyl)methylidene]hydroxylamine
52707-54-74-cyanobenzaldehyde oxime, 98%
52708-03-9(S)-nonan-4-olC9H20O144.26
52708-14-24-bromo-nonaneC9H19Br207.15
52708-32-44-(3,5二甲基-1-吡唑基)苯胺4-(3,5-dimethyl-1-pyrazolyl)aniline
52708-35-74-(2h-tetrazol-2-yl)aniline
52708-36-84-(1h-benzimidazol-1-yl)aniline
52708-37-94-(9-咔唑)基-4苯胺9-(4-aminophenyl)carbazole
52709-83-8对氰基丁基联苯1'-Biphenyl]-4-carbonitrile, 4'-butyl-[1C17H17N235.32
52709-84-94-辛基-4'-氰基联苯4-Octyl-4'-cyanobiphenylC21H25N291.43
52709-85-01'-biphenyl]-4-carbonitrile, 4'-nonyl-[C22H27N305.46
52709-86-14-氰-4'-正丙氧基-1,1'-联苯1'-Biphenyl]-4-carbonitrile, 4'-propoxy-[1C16H15NO237.30
52709-87-24'-正丁氧基-[1,1'-联二苯]-4-腈1'-Biphenyl]-4-carbonitrile, 4'-butoxy-[1C17H17NO251.32
5271-26-12-苯基哌嗪2-phenylpiperazineC10H14N2
5271-27-21-甲基-3-苯基哌嗪1-Methyl-3-phenyl-piperazine
5271-28-31-甲基-2-苯基哌啶1-methyl-2-phenylpiperazine
5271-38-52-(甲硫基)乙醇 2-(methylthio)-EthanolC3H8OS92.16169-171℃
5271-39-61,1,1-triphenylethane
5271-67-02-噻吩酰氯2-thiophenecarbonyl chlorideC5H3ClOS146.60205-208℃
52710-27-74-正丙基苯甲酰氯4-propyl-benzoyl chloridC10H11ClO182.64125℃(9 t
52710-37-9(isoamyl)triphenylphosphonium iodide
52711-30-51-溴苄基甲基醚1-bromobenzyl methyl ether
52711-74-76,7-dichloro-2-isopropyl-1-oxo-5-indanyloxy-acetic aci
52711-92-9(2,5-dimethoxyphenyl)acetyl chloride118℃(0.8
52712-04-62,2',3,4,5,5'-hexachlorobiphenyl
52712-05-72,2',3,4,5,5',6-heptachlorobiphenyl
773页,第206