Cat. No JK143538_1_G
J&K Chemical

Product Information

Product Name
Tetrabromophenolphthalein ethyl ester potassium salt, 98%, indicator
Brand Name
J&K
Product Number
143538
CAS
62637-91-6
Molecular Formula
C22H13Br4KO4
Molecular Weight
700.06
SDS Document
Certificate of Analysis (COA)​
COA not found

General Information

Synonyms
3′,3′′,5′,5′′-Tetrabromophenolphthalein ethyl ester potassium salt
PubChem CID
23689366
IUPAC Name
potassium 2,6-dibromo-4-(3,5-dibromo-4-oxocyclohexa-2,5-dien-1-ylidene)-(2-ethoxycarbonylphenyl)methylphenolate
InChI Key
WCIQBKUTYDIBJC-UHFFFAOYSA-M
SMILES
CCOC(=O)C1=CC=CC=C1C(=C2C=C(C(=O)C(=C2)Br)Br)C3=CC(=C(C(=C3)Br)O-)Br.K+

Properties

Melting Point
270-276

Safety Information

Precautionary Statement
P262

References

Fundamentals of Photoluminescent Materials

Publication Name: Tailored Light Emitters For Biomedical Applications
Publication Date: 2025
DOI: 10.1007/978-3-031-88731-4_2

AIE-based UiO-66/TiO2:fast response toluene detection and photocatalytic degradation

Publication Name: Journal of Materials Science
Publication Date: 2024-06-26
DOI: 10.1007/s10853-024-09901-0

Extraction spectrophotometry using a lithium-ion selective metallacrown: temperature effect on extraction reaction and application to determination of lithium in serum and seawater

Publication Name: Analytical sciences : the international journal of the Japan Society for Analytical Chemistry
Publication Date: 2024-04-23
DOI: 10.1007/s44211-024-00569-9

An Emerging Artificial Intelligence Tool for the Advancement of Modern Health Care in Tuberculosis

Publication Name: Translational Research in Biomedical Sciences: Recent Progress and Future Prospects
Publication Date: 2024
DOI: 10.1007/978-981-97-1777-4_8

Spectroscopic Determination of Acetylcholine (ACh): A Representative Review

Publication Name: Topics in current chemistry (Cham)
Publication Date: 2023-05-11
DOI: 10.1007/s41061-023-00426-9

Tetrabromophenolphthalein ethyl ester potassium salt, 98%, indicator

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