Thymol blue

• Post Date:

  Jun 15,2024

• Expiry Date:

  Jun 15,2025

• Detailed Description:

  Cas No. :62625-21-2 Thymol blue
  CAS NO.: 62625-21-2
  Synonyms: Thymolsulfonphthalein
  Molecular formula: C27H30O5S
  Molecular weight: 466.60
  Property:Brownish green crystalline powder. dissolve in ethanol (yellow), undissolved in water.
  Use: acid-base indicator, chromatic spectrum analytic reagent.
  Content: 90% Min.
  Range of PH:1.2 (red)-2.8 (yellow)
  Solubility test in ethanol: passed
  

• CAS Registry Number:

  62625-21-2

• Synonyms:

  ;TB;Thymolsulfonephthalein;Thymolsulphonephthalein;4,4'-(1,1-dioxido-3H-2,1-benzoxathiole-3,3-diyl)bis[5-methyl-2-(propan-2-yl)phenol];2-{(E)-[4-hydroxy-2-methyl-5-(1-methylethyl)phenyl][2-methyl-5-(1-methylethyl)-4-oxocyclohexa-2,5-dien-1-ylidene]methyl}benzenesulfonic acid;

• Molecular Formula:

  C₂₇H₃₀O₅S

• Molecular Weight:

  466.5891

• Molecular Structure:

  

• Safety Description:

  S24/25:Avoid contact with skin and eyes.;
  

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  Shenyang Joinunion Chemical Technology Co.,Ltd.     [ China ]        

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