Dynasty Colourants Co., Ltd.

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  • Company Name: Dynasty Colourants Co., Ltd.
  • Street: 18fl., King International , No. 345 South Huancheng West Road Ningbo China,
  • City: Ningbo
  • Province/state: Hangzhou
  • Country/region: China
  • Tel: 0086-574-27897999 +86 574 27862090
  • Fax: 0086-574-27862092
  • Email:

Naphthol AS-LT

  • CAS No:3689-20-1 3-Hydroxy-4'-methoxy-2'-methyl-2-naphthanilide
    Molecular Structure

    Other Information

  • CAS Registry Number: 3689-20-1
  • Melting Point: 307.343
  • Density: 1.274 g/cm3
  • Refractive index: 1.688
  • EINECS: 222-994-7
  • Molecular Weight: 307.34
  • InchiKey: BPLTYDPIHLNUAR-UHFFFAOYSA-N
  • InChI: InChI=1S/C19H17NO3/c1-12-9-15(23-2)7-8-17(12)20-19(22)16-10-13-5-3-4-6-14(13)11-18(16)21/h3-11,21H,1-2H3,(H,20,22)
  • Molecular Formula: C19H17NO3