Sodium Thymol Blue

Base Information

• Chemical Name: Sodium Thymol Blue
• CAS No.: 62625-21-2
• Molecular Formula: C27H29NaO5S
• Molecular Weight: 510.562
• Hs Code.: 29349990
• Mol file: 62625-21-2.mol

Synonyms:2-[(4-hydroxy-5-methyl-2-propan-2-yl-phenyl)-(5-methyl-4-oxo-2-propan-2-yl-1-cyclohexa-2,5-dienylidene)methyl]benzenesulfonate;THYMOL BLUE SODIUM SALT;THYMOL BLUE SODIUM SALT WATER SOLUBLE;

Chemical Property of Sodium Thymol Blue

Chemical Property:

• Appearance/Colour: brown powder
• Melting Point: 283-285 ºC (dec.)(lit.)
• PSA: 95.04000
• Density: 0.979 g/mL at 25 °C
• LogP: 7.49120
• Solubility.: 95% ethanol: 10 mg/mL, clear, dark green
• Water Solubility.: Soluble in waterSoluble in 0.1N hydrochloric acid/ethanol.

Purity/Quality:

98%,99%, ^*data from raw suppliers

Thymol blue sodium salt ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 24/25-36-26

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Uses: A monosodium salt form of thymol blue (T413083), a pH indicator.

Technology Process of Sodium Thymol Blue

There total 1 articles about Sodium Thymol Blue which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

sodium ethanolate (141-52-6) + thymol blue (76-61-9) → 3,3-bis-(4-hydroxy-5-isopropyl-2-methyl-phenyl)-3H-benz[c][1,2]oxathiol-1,1-dioxide ; disodium-compound (62625-21-2)

Guidance literature:

upstream raw materials:

sodium ethanolate

thymol blue