ChemicalBook > Product Catalog > Biochemical Engineering > Biochemical Reagents > Acid-base indicator > TETRABROMOPHENOLPHTHALEIN ETHYL ESTER POTASSIUM SALT
TETRABROMOPHENOLPHTHALEIN ETHYL ESTER POTASSIUM SALT
TETRABROMOPHENOLPHTHALEIN ETHYL ESTER POTASSIUM SALT Basic information
- Product Name:
- TETRABROMOPHENOLPHTHALEIN ETHYL ESTER POTASSIUM SALT
- Synonyms:
-
- TBPE
- TETRABROMOPHENOLPHTHALEIN ETHYL ESTER POTASSIUM SALT
- POTASSIUM TETRABROMOPHENOLPHTHALATE
- ien-1-ylidene)methyl]-,ethylester,potassiumsalt
- 2-[(3,5-Dibromo-4-potassiooxyphenyl)(3,5-dibromo-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]benzoic acid ethyl ester
- 2-[α-(3,5-Dibromo-4-oxo-2,5-cyclohexadienylidene)-3,5-dibromo-4-(potassiooxy)benzyl]benzoic acid ethyl ester
- 2-[α-[3,5-Dibromo-4-oxo-2,5-cyclohexadienylidene]-3,5-dibromo-4-(potassiooxy)benzyl]benzoic acid ethyl ester
- 3',3'',5',5''-Tetrabromophenolphthalein ethyl ester potassium
- CAS:
- 62637-91-6
- MF:
- C22H13Br4KO4
- MW:
- 700.05
- EINECS:
- 263-661-6
- Product Categories:
-
- T-U-V
- Analytical Chemistry
- Classes of Metal Compounds
- Indicator (pH)
- Ion Association
- K (Potassium) Compounds (excluding simple potassium salts)
- pH Indicators
- Typical Metal Compounds
- Stains and Dyes
- Stains&Dyes, A to
- Mol File:
- 62637-91-6.mol
More
Less
TETRABROMOPHENOLPHTHALEIN ETHYL ESTER POTASSIUM SALT Chemical Properties
- Melting point:
- 210 °C (dec.)(lit.)
- storage temp.
- Inert atmosphere,Room Temperature
- solubility
- Methanol (Slightly)
- form
- Crystalline Powder or Granules
- color
- Blue to blue-black
- Water Solubility
- Soluble in water.
- BRN
- 3848263
- Stability:
- Hygroscopic
- EPA Substance Registry System
- Benzoic acid, 2-[(3,5-dibromo-4-hydroxyphenyl)(3,5-dibromo-4-oxo-2,5-cyclohexadien-1-ylidene)methyl]-, ethyl ester, potassium salt (62637-91-6)
More
Less
Safety Information
- Safety Statements
- 24/25
- WGK Germany
- 3
- TSCA
- Yes
- HS Code
- 29189900
MSDS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ACROS
- Language:English Provider:ALFA
More
Less
TETRABROMOPHENOLPHTHALEIN ETHYL ESTER POTASSIUM SALT Usage And Synthesis
Chemical Properties
blue to blue-black crystalline powder or granules
Uses
TBPE (Tetrabromophenolphthalein Ethyl Ester Potassium Salt) is a sensitive spectrophotometric reagent for amines, quaternary ammonium salts and other cations. TBPE has been incorporated into colour-changing test strips for lead(II), and has been used in testing for ethoxylated nonionic surfactants.
TETRABROMOPHENOLPHTHALEIN ETHYL ESTER POTASSIUM SALTSupplier
J & K SCIENTIFIC LTD.
- Tel
- 010-82848833 400-666-7788
- jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel
- 021-61259108 18621169109
- market03@meryer.com
Alfa Aesar
- Tel
- 400-6106006
- saleschina@alfa-asia.com
TCI (Shanghai) Development Co., Ltd.
- Tel
- 021-67121386
- Sales-CN@TCIchemicals.com
Energy Chemical
- Tel
- 021-021-58432009 400-005-6266
- sales8178@energy-chemical.com
More
Less
TETRABROMOPHENOLPHTHALEIN ETHYL ESTER POTASSIUM SALT(62637-91-6)Related Product Information
- Ethyl bromoacetate
- DL-Ethyl 2-bromobutyrate
- 2-Bromoethyl acetate
- Ethyl 2-bromoisobutyrate
- 4,5,6,7-TETRABROMOPHENOLPHTHALEIN
- 3',3'',5',5''-TETRABROMOPHENOLPHTHALEIN
- Phenolphthalein
- 3' 3'' 5' 5''-TETRABROMOPHENOLPHTHALEIN
- TETRABROMOPHENOLPHTHALEIN ETHYL ESTER POTASSIUM SALT HYDRATE
- TETRABROMOPHENOLPHTHALEIN ETHYL ESTER
- 3,3',5,5'-TETRABROMOPHENOLPHTHALEIN ETHYL ESTER POTASSIUM SALT = TBPE
- ETHYL EOSIN
- TETRABROMOPHENOLPHTHALEIN ETHYL ESTER POTASSIUM SALT