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CAS编号中文名英文名分子式分子量熔点沸点
312312-75-72-氧代-3-苯基环戊烷甲酸乙酯ethyl 2-oxo-phenylcyclopentanecarboxylateC14H16O3232.2750  
312313-96-53-(4-bromo-3-nitro-pyrazol-1-ylmethyl)-benzoic acid
312314-26-44-苄氧基-6-氟吲唑4-(benzyloxy)-6-fluoro-1h-indoleC15H12FNO241.26
312314-37-72-(benzyloxy)-5-fluorobenzaldehydeC14H11FO2230.23
312315-59-61-(2-amino-4- tert -butyl-phenyl)-ethanone
312317-36-53-[(2,2-dimethylpropanoyl)amino]-2-methylbenzoic acidC13H17NO3235.28
312317-62-73-[(4,5-dimethyl-2-furoyl)amino]benzoic acid
312318-48-21-(6-chloro-pyridazin-3-yl)-azepane
312318-69-71-(1-hydroxycyclohexyl)-3-(4-methoxyphenyl)propan-1-one
312319-66-72-(4-benzyl-5-mercapto-4h-1,2,4-triazol-3-yl)phenol
312319-71-4吗啉(喹喔啉-6-基)甲酮morpholino(quinoxalin-6-yl)methanoneC13H13N3O2243.26
31232-26-59,10-dihydro-10-(1-methyl-4-piperidylidene)-9-anthroC20H21NO291.39
31232-27-69,10-dihydro-10-(1-methyl-4-piperidylidene)-9-anthro hydrochloride
312321-71-42-(氯甲基)-4-硝基吡啶2-(Chloromethyl)-4-nitropyridineC6H5ClN2O2172.57305.6±27.0 °C(Predicted)
312322-08-0Bis(6-(1H-pyrazol-1-yl)-2,2'-bipyridine)cobalt(II) bis(hexafluorophosphate)C26H20CoF12N8P2793.35
312325-71-62-(6-氟吡啶-2-基)乙腈2-(6-Fluoropyridin-2-yl)acetonitrileC7H5FN2136.13
312325-72-72-(5-溴-2-吡啶)乙腈2-(5-bromopyridin-2-yl)acetonitrileC7H5BrN2197.03
312325-73-82-(4-溴-吡啶-2-基)乙腈2-(4-bromopyridin-2-yl)acetonitrileC7H5BrN2197.03301.582°C at 760 mmHg
312325-74-92-(2-bromopyridin-4-yl)acetonitrile
312325-81-82-bromo-6-(cyanomethyl)-4-pyridinecarboxamideC8H6BrN3O240.05
312329-87-6n-乙炔基-4-甲基-n-(对甲苯基)苯磺酰胺n-ethynyl-4-methyl-n-(p-tolyl)benzenesulfonamide
31233-40-6Bis(μ-ethylthiolato)bis(ethyl trithiocarbonato)dinickel(II)C10H20N2S8424.80
31233-60-0alpha-(4-(dimethylamino)phenyl)phenethyl alcohol
31234-63-6Dipotassium[μ-[(ethylenedinitrilo)tetraacetato]]tetraoxo-μ-thioxodimolybdate(2-)monohydrateC10H14K2Mo2N2O13S672.36
31234-99-8Tetrabutylammonium tetrachloro antimonateC16H36Cl4NSb506.03
31235-24-2Bis(triphenylphosphine)iminium(-iodo-bis(pentacarbonylchromate)C46H30Cr2INO10P21049.58
31235-25-3trans-Dichlorobis(L-ornithine)copper dihydrateC10H28Cl2CuN4O6434.80
31235-26-4cis-α-Diisothiocyanato(triethylenetetramine)nickel(II)C8H18N6NiS2321.09
31235-28-6copper, [1,2,3,4,8,9,10,11,15,16,17,18,22,23,24-pentadecachlorophthalocyaninato
31235-50-42-(2,6-xylylimino)-oxazolidin
31236-00-71-Chloro-1-phenylsulfonyl-2,3-dimethylcyclopropaneC11H13ClO2S244.74
31236-61-0benzyl 2-oxocyclohexylcarbamate
31236-94-92-bromo-cyclododecanon
31238-20-72-chloroethyltriphenylphosphonium bromideC20H19BrClP405.70
31238-57-0二苯基((苯硫基)甲基)氧化膦Diphenyl((phenylthio)methyl)phosphine oxideC19H17OPS324.3764  
31239-06-2N-(二苯基磷酰基)-P,P-二苯基次膦酰胺N-(Diphenylphosphoryl)-P,P-diphenylphosphinic amideC24H21NO2P2417.38
3124-01-4hexaphenyl-diplumbanC36H30Pb2877.03149-151℃
3124-24-15-trioxa-2,4,6-trigermacyclohexane, 2,2,4,4,6,6-hexabutyl-3
3124-29-6diphenyllead dibromide
3124-35-43-(trimethylsilyl)-1-propano carbamate
3124-36-54,4-dimethyl-1-pentano carbamate
3124-37-62-(trimethylsilyl)-ethano carbamate
3124-38-73,3-dimethyl-1-butano carbamate
3124-39-8(butyldimethylsilyl)-methano carbamate
3124-40-12,2-dimethyl-1-hexano carbamate
3124-41-2(dimethylpropylsilyl)-methano carbamate
3124-42-32,2-dimethyl-1-pentano carbamate
3124-44-52,2-dimethyl-1-butano carbamate
3124-45-6(trimethylsilyl)-methano carbamate
3124-46-72,2-dimethyl-1-propano carbamate
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