Weifang Dayoo Biochemical Co., Ltd

3-(3-Tosylureido)phenyl 4-Methylbenzenesulfonate

• Category :

  Catalyst and Auxiliary

• Synonyms :

  1R DSWOR CMVMSWR D1;232938-43-1;432-520-2;Benzenesulfonamide, 4-methyl-N-[[[3-[[(4-methylphenyl)sulfonyl]oxy]phenyl]amino]carbonyl]-;N-(p-Toluenesulfonyl)-N'-(3-(p-toluenesulfonyloxy)phenyl)urea;PF201;Chromogenic agent NTF201;

• CAS NO :

  232938-43-1

• EC NO :

  432-520-2

• Molecular Formula :

  C₂₁H₂₀N₂O₆S₂

• Molecular Weight :

  460.5233

• Main Specifications :

• InChI :

  InChI=1/C21H20N2O6S2/c1-15-6-10-19(11-7-15)30(25,26)23-21(24)22-17-4-3-5-18(14-17)29-31(27,28)20-12-8-16(2)9-13-20/h3-14H,1-2H3,(H2,22,23,24)

• Packing :

  25kg bag or as per customers's requests

• Product description :

  3-(3-Tosylureido)phenyl 4-Methylbenzenesulfonate( Developer NTF 201)

  Synonyms:

  N-(4-Methylphenylsulfonyl)-N’-[3-(4-methylphenylsulfonyloxy)phenyl]urea;

  N-(p-Toluenesulfonyl)-N’-(3-p-toluenesulfonyloxyphenyl)urea;

  N-p-Tolylsulfonyl-N’-3-(p-tolylsulfonyloxy)phenylurea; PF 201;

  4-Methyl-N-[[[3-[[(4-methylphenyl)sulfonyl]oxy]phenyl

  CAS NO.: 232938-43-1

  Molecular Weight: 460.519

  Molecular formular: C₂₁H₂₀N₂O₆S₂

  Melting point: 159-169℃

  Assay: ≥ 99%

  Solubility In water: 34.7 mg/L. Temperature:20℃.

  pH: 5

  NTF201, is a proprietary color developer that was developed as an alternative to BPA and phenolic containing color developers used in thermal print paper. NTF 201 is not only an alternative to BPA but is also non- phenolic

• Uses :

  Thermal paper chemicals Color developer

• Molecular Structure :