2.5-dimethyl-2.5-hexynediol (HD-M) (CAS No. 142-30-3)

• Post Date:

  Nov 18,2025

• Expiry Date:

  Nov 18,2026

• Detailed Description:

  Cas No. :142-30-3 Specs:99% min.
  Payment Method: T/T in advance or irrevocable sight L/C
  CAS No.:142-30-3
  Appearance:White solid
  Assay:97% min.
  Application:Intermediate for Semi-bright and nickel plating.
  
  Contact: jane(at)brightchemical dot com dot cn.
  

• CAS Registry Number:

  142-30-3

• Synonyms:

  ;HD-M;2,5-DIHYDROXY-2,5-DIMETHYL-3-HEXYNE;2,5-DIMETHYL-2,5-HEXYNEDIOL;2,5-DIMETHYL-3-HEXYN-2,5-DIOL;2,5-DIMETHYL-3-HEXYNE-2,5-DIOL;1,1,4,4-TETRAMETHYLBUTYNEDIOL;DIMETHYL HEXYNEDIO;2,5-dimethyl-3-hexyne-5-diol;acetylenepinacol;D 43;d43;Kemitracin-50;olfiney;tetramethyl-2-butynediol;Tetramethylbutynediol;2,5-dimethylhexyne-2,5-diol;2,5-Dimethyl-3-hexyne-2,5-diol, di + meso, 99%;3-Hexyne-2,5-diol, 2,5-dimethyl-;2,5-dimethyl-3-hexyne-2,5-diol, dl + meso;tetramethyl-2-butyn-1,4-diol;2,5-DIMETHYL-3-HEZYNE-2,5-DIOL;Hexadiindiol;2,5-Dimethyl-3-hexene-2,5-diol;2,5-dimethyl-2,5-hexyneldiol;2,5-dimethylhex-3-yne-2,5-diol;2.5-dimethyl-2.5-hexynediol;

• Molecular Formula:

  C₈H₁₄O₂

• Molecular Weight:

  142.1956

• Molecular Structure:

  

• Safety Description:

  S24/25:;
  

• Company:

  Wuhan Bright Chemical Co., Ltd.     [ China ]        

• Contact:

  Jane Chow

• Tel:

  027-85556253

• Fax:

  027-85804899

• Email:

  jane@brightchemical.com.cn