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125-20-2(Thymolphthalein) Product Description

Thymolphthalein Structure125-20-2
CAS No.125-20-2
Chemical Name:Thymolphthalein
CBNumber:CB5342154
Molecular Formula:C28H30O4
Formula Weight:430.54
MOL File:Mol file
Thymolphthalein Synonyms:
3,3-bis(4-hydroxy-2-methyl-5-(1-methylethyl)phenyl)-1(3H)-Isobenzofuranone
3,3-bis[4-hydroxy-2-methyl-5-(1-methylethyl)phenyl]-1(3h)-isobenzofuranon
Thymolphthalein, for analysis ACS
Thymolphthalein, indicator, pure
THYMOLPHTHALEIN REAGENT (ACS)
THYMOLPHTHALEIN SOLUTION, 0.05%
1(3H)-Isobenzofuranone, 3,3-bis4-hydroxy-2-methyl-5-(1-methylethyl)phenyl-
thymolphthalein solution

Thymolphthalein Property

Melting point: 251-253 °C(lit.)
Boiling point: 504.79°C (rough estimate)
Density  0.92 g/mL at 25 °C
vapor pressure  0.002Pa at 90℃
refractive index  1.6400 (estimate)
Flash point: 74 °F
storage temp.  no restrictions.
solubility  ethanol: clarity passes test
form  Low Melting Mass
pka 9.70, 10.0(at 25℃)
Specific Gravity 0.92
color  White to slightly yellow
Odor Mild characteristic odor
PH 8.6～10.5
PH Range 9.3(colourless)-10.5(blue)
explosive limit 3.30-19%
Water Solubility  insoluble
λmax 592nm, 396nm, 598nm
Merck  14,9401
BRN  359413
Major Application Display device, semiconductors, recording materials, photoconductors, sol-gel matrix, tin electroplating process, counterfeit-proof paper, authentication system forsecure documents, inks, pencil leads, correction fluid, paints, petroleum marker, tennis ball, adhesives, floor coatings, textiles, detergents, insecticide, lotion, cleaning pads, food storage, determine bacterial growth, Streptococci in saliva, dental impressionmaterials
InChIKey GRBHJPCWQRVGND-UHFFFAOYSA-N
LogP 3.682 at 25℃
CAS DataBase Reference 125-20-2(CAS DataBase Reference)
EPA Substance Registry System Thymolphthalein (125-20-2)

Safety

Hazard Codes : F,Xn
Risk Statements : 11-40-10
Safety Statements : 7-16-36/37-24/25-22
RIDADR : UN 1170 3/PG 3
WGK Germany : 3
TSCA : Yes
HazardClass : 3
PackingGroup : II
HS Code : 29322980

MSDS

Thymolphthalein MSDSThymolphthalein

Thymolphthalein Suppliers

Global( 481)Suppliers     
SupplierTelEmailCountryProdListAdvantage
Anhui Tianjia Chemical Science & Technology Co.,Ltd. 0550-2392698tianjiachem@hotmail.comChina 17 57
Shenyang Xianchuang Chemical Co., Ltd. 024-23769576274311108@qq.comChina 359 58
SHENYANG SINOCHEM BIOTECH CO.,LTD 024-23769576274311108@qq.comChina 361 58
Shenyang Shengyuan chemical industry co., ltd 131902115601319074246@qq.comChina 95 58
Shenyang Delier Biotechnology Co., Ltd. 024-1594230147115942301471@163.cnChina 114 58
 180830201name@qq.comCHINA 9592 58
 7993601name@qq.comCHINA 14775 58
 185164601name@qq.comCHINA 19437 58
125-20-2(Thymolphthalein) Related Search:
3,3-bis(4-hydroxy-2-methyl-5-(1-methylethyl)phenyl)-1(3H)-Isobenzofuranone 3,3-bis[4-hydroxy-2-methyl-5-(1-methylethyl)phenyl]-1(3h)-isobenzofuranon Thymolphthalein, for analysis ACS Thymolphthalein, indicator, pure THYMOLPHTHALEIN REAGENT (ACS) THYMOLPHTHALEIN SOLUTION, 0.05% 1(3H)-Isobenzofuranone, 3,3-bis4-hydroxy-2-methyl-5-(1-methylethyl)phenyl- thymolphthalein solution Thymolphthalein, Reagent 2',2''-Diisopropyl-5',5''-dimethylphenolphthalein 3,3-Bis(4-hydroxy-3-isopropyl-6-methyl)phthalide 3,3-Bis(2-methyl-4-hydroxy-5-isopropylphenyl)isobenzofuran-1(3H)-one 3,3-Bis(4-hydroxy-5-isopropyl-2-methylphenyl)-1(3H)-isobenzofuranone 3,3-Bis(4-hydroxy-5-isopropyl-2-methylphenyl)isobenzofuran-1(3H)-one 4,4'-[(3-Oxo-1,3-dihydroisobenzofuran)-1,1-diyl]bis(2-isopropyl-5-methylphenol) Thymolphthalein, 0.05% w/v solution in ethanol Thymolphthalein (0.1% in ca. 95% Ethanol) [for pH Determination and Titration] Thymolphthalein,pure,indicator (0.1% in ca. 95% Ethanol) [for pH DeterMination and Titration] ThyMolphthalein  Thymolphthalein, indicator, reagent grade, ACS Thymolphthalein (0.1% in ca. 95% Ethanol)[for Titration] Thymolphthalein p.a. 3,3-Bis(4-hydroxy-2-Meth-yl-5-isopropylphenyl)phthalide DithyMolphthalide 5',5''-DIISOPROPYL-2',2''-DIMETHYLPHENOLPHTHALEIN 5',5''-DIISOPROPYL-2',2''-DIMETHYLPHENOLPHTHALIEN LABOTEST-BB LT00451890 TIMTEC-BB SBB008946 THYMOLPHTHALEIN THYMOLPHTHALEIN ETHANOL THYMOLPHTHALEIN INDICATOR SOLUTION THYMOLPHTHALEIN TS/RS 3,3-bis(4-hydroxy-5-isopropyl-o-tolyl)phthalide Thymolphthalein solid THYMOLPHTHALEIN ACS REAGENT THYMOLPHTHALEIN, 0.04 WT. % SOLUTION IN 50 WT. % ETHYL ALCOHOL THYMOLPHTHALEIN, ACS THYMOLPHTHALEIN INDICATOR, REAG. PH.EUR. ThymolphthaleineIndicatorGr ThymolphthaleinGr UniversalIndikatorSolution ThyMolphthalein, indicator, pure 10GR THYMOLPHTHALEIN INDICATOR ACS ThyMolphthalein TS, (U.S.P. Test Solution) thymolphtaleine 2',2''-DIMETHYL-5,5''-DI-ISO-PROPYLPHENOLPHTHALEIN Thymolphthalein solution, 0.05% w/v in ethanol 3,3-Bis(4-hydroxy-2-isopropyl-5-methylphenyl) Phenolphthalein, 5′,5′′-diisopropyl-2′,2′′-dimethyl- Nsc2186 VEGP THYMOLPHTHALEIN, REAGENT (ACS)THYMOLPHTHALEIN, REAGENT (ACS)THYMOLPHTHALEIN, REAGENT (ACS) Thymol phenolphthalein indicator liquid Thyme phenolphthalein indicator Thymolphthalein, for analysis, Indicator Thymolphthalein,IND Thymolpthalein
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