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3,4-Dihydroxybenzaldehyde
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Purity:99% Best price high quality3,4-DihydroxybenzaldehydeOther names:Protocatechualdehyd;AURORA 17180; AKOS BBS-00003254; 4-FORMYL-1,2-DIHYDROXYBENZENE CAS number: 139-85-5EINECS num
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3,4-Dihydroxybenzaldehyde
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Best price high quality3,4-DihydroxybenzaldehydeOther names:Protocatechualdehyd;AURORA 17180; AKOS BBS-00003254; 4-FORMYL-1,2-DIHYDROXYBENZENE CAS number: 139-85-5EINECS number: 205-377-7Fo
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3,4-Dimethoxybenzoic acid
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product Name 3,4-Dimethoxybenzoic acid Synonyms Veratric acid; 3,4-dimethoxybenzoate Molecular Formula C9H9O4 Molecular Weight 181.1659 InChI InChI=1/C9H10O4/c1-12-7-4-3-6(9(10)11)
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3,5-Dimethyl-4-methoxy-2-pyridinemethanol
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3,5-Dimethyl-4-methoxy-2-pyridinemethanol Application: Omeprazole intermediate Appearance: white or off-white powder Type: Pharmaceutical Intermediates,Syntheses Mat
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3-AMINO-2-CHLORO-4-METHYLPYRIDINE
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3-AMINO-2-CHLORO-4-METHYLPYRIDINE Appearance: white powder Grade Standard: Industrial Grade,Fine Chemical CAS NO:133627-45-9Packaging Detail:25kg/ barrelpurity:99%
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3-chloro-1,2-propanediol
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With the appearance of the characters: colorless viscous liquid, hygroscopicity.The melting point (c): -40Relative density (water =1): 1.3218Boiling point (c): 139 (2.39kPa)Molecular formula: C3H7CIO2
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3-Hydroxy-4-methyl-5-ethyl-2(5H)-furanone
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product Name 3-Hydroxy-4-methyl-5-ethyl-2(5H)-furanone Synonyms 2(5H)-furanone, 5-ethyl-3-hydroxy-4-methyl-; 211-811-6; 5-ethyl-3-hydroxy-4-methylfuran-2(5H)-one; (4S,5R)-5-ethyl-4-methyldihydrof
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3-Methylthiopropylaldehyde
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Product Name:3-MethylthiopropylaldehydeAnother Name:3-(Methylsulfanyl)propanal; Propanal, 3- (methylthio)-; propanal, 3-(methylthio)-; Propionaldehyde, 3-(methylthio)-; 2-(methylsulfanyl)propanal; 3-M
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4- Methyl Acetophenone
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molecular formula c9h10o molecular weight 134. 18 physical appearance clear colorless to pale yellowish liquid boiling point 226°c specific gravity
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