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SINOCHEM HEBEI(SHANGHAI) IMP&EXP CORP
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2-chloro-3-bromomethylthiophene
2-bromothiophene 1003-09-4
3-bromothiophenol 6320-01-0
3,4-dibromothiophene 3141-26-2
2,3-dibromothiophene 3140-93-0
3,5-dibromothiophene
2-chloromethylthiophene
2-acetylthiophene 88-15-3
3-thiopheneacetonitrile 39098-97-0
3-thiophenecarboxaldehyde 498-62-4
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