Weifang Dayoo Biochemical Co., Ltd

2,2'-diallyl-4,4'-sulfonyldiphenol

• Category :

  Intermediates/Dyestuff intermediates

• Synonyms :

  Phenol, 4,4'-sulfonylbis(2-(2-propen-1-yl)-;Phenol, 4,4'-sulfonylbis(2-(2-propenyl)-;4,4'-sulfonylbis[2-(prop-2-en-1-yl)phenol];TGSH;

• CAS NO :

  41481-66-7

• EC NO :

  411-570-9

• Molecular Formula :

  C₁₈H₁₈O₄S

• Molecular Weight :

  330.3981

• Main Specifications :

• InChI :

  InChI=1/C18H18O4S/c1-3-5-13-11-15(7-9-17(13)19)23(21,22)16-8-10-18(20)14(12-16)6-4-2/h3-4,7-12,19-20H,1-2,5-6H2

• Packing :

  20kg/bag or as per customers' request

• Product description :

  Synonyms:4,4'-Sulfonylbis(2-allylphenol);2,2'-diallyl-4,4'-sulfonyldiphenol;Bis(3-allyl-4-hydroxyphenyl)sulfone;Bis(4-hydroxy-3-allylphenyl) sulfone;

  Category:developer of thermal paper

  CAS NO:41481-66-7

  specification:

  Appearance: white powder

  Purity:≥97%(HPLC)

  Melting point: 150^οC-160^οC

  Loss on drying:≤0.2%(60^οC/2h)

  Color: ≤100

  Particle size:30 mesh,98% pass

  Package:500kg/bag

  Superiority:

  Water and oil resistance

  Enviroment resistance

  Plastic resistance

  More environmental durable image

  Watchless narrower temperature rang of activation

• Uses :

  Developer TGSH ,Thermal paper pigment, dyestuff , leuco dye, organic intermediates

• Molecular Structure :