Cat. No JK414947_50_G
J&K Chemical

Product Information

Product Name
Thymolphthalein, indicator
Brand Name
J&K
Product Number
414947
CAS
125-20-2
Molecular Formula
C28H30O4
Molecular Weight
430.54
SDS Document
Certificate of Analysis (COA)​
COA not found

General Information

PubChem CID
31316
IUPAC Name
3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one
InChI Key
LDKDGDIWEUUXSH-UHFFFAOYSA-N
SMILES
CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O

Properties

Melting Point
251-255

Safety Information

Precautionary Statement
P262

References Data Source From Pubchem

Recommendation of RILEM TC 281-CCC: RILEM CPC-18R1—guideline for measuring the carbonation depth of hardened concrete using a pH indicator solution

Publication Name: Materials and Structures
Publication Date: 2026-03-04
DOI: 10.1617/s11527-026-02966-0

Effect of harvesting interval on biogas production from Napier grass

Publication Name: Energy, Ecology and Environment
Publication Date: 2026-02-16
DOI: 10.1007/s40974-026-00406-x

Decellularized bone matrix-enriched 3D-printed GelMA scaffold as a cell-homing platform: analysis using an artificial pulp chamber model

Publication Name: Clinical Oral Investigations
Publication Date: 2026-02-09
DOI: 10.1007/s00784-026-06761-7

Investigation of the tanning mechanism of mycelial leather alternative with genipin and its environmental impact evaluation

Publication Name: Collagen and Leather
Publication Date: 2026-01-12
DOI: 10.1186/s42825-025-00224-7

Background

Publication Name: Sustainability Sciences in Asia and Africa
Publication Date: 2026
DOI: 10.1007/978-981-95-4068-6_1

Thymolphthalein, indicator

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