Name:1,2-Dimethoxybenzene Clear colorless liquid after melting Purity: 99.0%,package: 25Kg/drum Shipment immediately after payment effected competitive price cas: 91-16-7MF: &

1,2-Dimethyl-5-nitroimidazoleEnglish alias:DIMETRIDAZOLEPurity :99%Molecular formula: C5H7N3O2Molecular weight: 141.13CAS number: 551-92-8Properties: This product is white or yellowish powder, light s

ProName: 1,3-Dimethylurea Synonyms: N,N'-Dimethylurea CAS: 96-31-1Molecular Formula: C3H8N2O Molecular Weight: 88.11 EINECS 202-498-7Density: 0.949 g/cm3Melting Point: 101-104

Other Names:  1,3-Propanediol MF:  C3H8O2  Type:  Pharmaceutical Intermediates  Purity:  98%  Appearance:  White Powder or Colorless liquid  

1,4-DichlorobenzeneMolecular Formula C6H4Cl2 Molecular Weight 147.00 CAS Registry Number 106-46-7 EINECS 203-400-5Other Names:  p-Dichlorobenzene  MF:  C6H4Cl2  EINE

M.F:C10H8O2 M.W:160 Appearance:off-white powder1,5-Dihydroxy naphthaleneCAS NO.83-56-7M.F:C10H8O2M.W:160Appearance:off-white powderPurity:>99%Used for pharmaceutical intermediate

1,5-Dihydroxy naphthalene CAS NO.83-56-7 M.F:C10H8O2 M.W:160 Appearance:off-white powder1,5-Dihydroxy naphthaleneCAS NO.83-56-7M.F:C10H8O2M.W:160Appearance:off-white powderPurity:>

Name:1,5-DihydroxynaphthaleneCAS No.:    83-56-7 Quality indexAppearance:   grey whitePurity:   ≥  97%Content(coupling method):≥95%Melting point:≥256 oCInsoluble

Quality indexAppearance:   grey whitePurity:   ≥  97%Content(coupling method):≥95%Melting point:≥256 oCInsoluble matters:≤0.3%Moisture:≤1.0%Use:Used to synthesize acid mo