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Impurities and reference standards

Trisphenol

Also known as Phenol, 2,4-bis[1-(4-hydroxyphenyl)-1-methylethyl]-, Phenol, 2,4-bis(1-(4-hydroxyphenyl)-1-methylethyl)-, 2,4-Bis(p-hydroxy-alpha,alpha-dimethylbenzyl)phenol

CAS 2300-15-4Formula C24H26O3Molar mass 362.47 g/molEC 218-949-6
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Trisphenol chemical structure, C24H26O3, CAS 2300-15-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
2300-15-4
Formula
C24H26O3
Molar mass
362.47 g/mol
EC number
218-949-6
HS code
290729
Category
Impurities and reference standards

What is Trisphenol?

Plain description, key identifiers and synonyms

Trisphenol is a chemical substance with the molecular formula C24H26O3 and a molar mass of 362.47 g/mol. Its CAS registry number is 2300-15-4. The IUPAC name is 2,4-bis[2-(4-hydroxyphenyl)propan-2-yl]phenol.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2,4-bis[2-(4-hydroxyphenyl)propan-2-yl]phenol
CAS number
2300-15-4 CAS number cross-checked
EC number
218-949-6
Molecular formula
C24H26O3
UNII
311J2HZ27F
MDL number
MFCD00837777
InChIKey
VPVTXVHUJHGOCM-UHFFFAOYSA-N
InChI
InChI=1S/C24H26O3/c1-23(2,16-5-10-19(25)11-6-16)18-9-14-22(27)21(15-18)24(3,4)17-7-12-20(26)13-8-17/h5-15,25-27H,1-4H3
SMILES (canonical and isomeric)
CC(C)(C1=CC=C(C=C1)O)C2=CC(=C(C=C2)O)C(C)(C)C3=CC=C(C=C3)O

Synonyms

  • Phenol, 2,4-bis[1-(4-hydroxyphenyl)-1-methylethyl]-
  • Phenol, 2,4-bis(1-(4-hydroxyphenyl)-1-methylethyl)-
  • 2,4-Bis(p-hydroxy-alpha,alpha-dimethylbenzyl)phenol
  • 2,4-Bis(alpha,alpha-dimethyl-4-hydroxybenzyl)phenol
  • Phenol, 2,4-bis(P-hydroxy-alpha,alpha-dimethylbenzyl)-
  • 4,4'-((4-hydroxy-1,3-phenylene)bis(propane-2,2-diyl))diphenol
  • 2,4-Bis(1-(4-hydroxyphenyl)isopropyl)phenol
  • 2,4-bis[1-(4-hydroxyphenyl)isopropyl]phenol
  • 2,4-Bis[1-(4-hydroxyphenyl)-1-methylethyl]phenol
  • Bisphenol A Impurity 3
  • 2,4-Bis(1-(4-hydroxyphenyl)-1-methylethyl)phenol
  • Bisphenol x I
  • 2,4-bis[2-(4-hydroxyphenyl)propan-2-yl]phenol
  • Bisphenol A Impurity 12
  • 2,4-bis-(4-hydroxycumyl)phenol
  • 2,4-Bis[2-(4'-hydroxyphenyl)-2-propyl]phenol
  • 2,4-bis[1-(4-hydroxyphenyl)-1-methyl-ethyl]phenol
  • 2,4-Bis-[1-methyl-1-(4-hydroxyphenyl)ethyl]phenol
  • 2,4-Bis[1-(4-hydroxyphenyl)-1-methylethyl] phenol
  • 4,4'-[(4-Hydroxy-1,3-phenylene)di(propane-2,2-diyl)]diphenol
  • 4,4'-[4-Hydroxy-1,3-phenylenebis(1-methyl-1,1-ethanediyl)]bisphenol

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
362.47 g/molcalc.
Exact mass
362.1882 Dacalc.
LogP (octanol/water)
5.46calc.
Topological polar surface area
60.69 Ųcalc.
Hydrogen bond donors
3calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
4calc.
Heavy atoms
27calc.
Rings
3calc.
Aromatic rings
3calc.
Fraction sp3 carbons
0.25calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (1 violation)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, c1ccc(Cc2cccc(Cc3ccccc3)c2)cc1

c1ccc(Cc2cccc(Cc3ccccc3)c2)cc1

3 rings, 20 atoms, the Benzene, bis(phenylmethyl)- ring system.

200 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Trisphenol suppliers

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Trisphenol price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

Regulatory status

Inventories, regulations and trade controls that list this substance

United States

  • TSCA inventory (USA)
    Status: Active in US commerce

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Trisphenol is traded under.

HS 2907.29Indicative HS code

Polyphenols, phenol-alcohols, other

World exports in 2024
$535M
−27.0% vs 2023, imports $565M
2019 to 2024
Top exporters
  1. India * partner reported17.7%
  2. Germany16.5%
  3. Japan15.8%
Top importers
  1. United States13.1%
  2. Japan8.0%
  3. Belgium7.9%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Trisphenol is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Trisphenol, based on the data on this page

What is Trisphenol?

Trisphenol is a chemical substance with the molecular formula C24H26O3 and a molar mass of 362.47 g/mol. Its CAS registry number is 2300-15-4. The IUPAC name is 2,4-bis[2-(4-hydroxyphenyl)propan-2-yl]phenol.

What is the CAS number of Trisphenol?

The CAS registry number of Trisphenol is 2300-15-4.

What is the molecular formula and weight of Trisphenol?

The molecular formula of Trisphenol is C24H26O3 and its molar mass is 362.47 g/mol.

Is Trisphenol hazardous?

No GHS hazard classification for Trisphenol is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Trisphenol?

Trisphenol is usually classified under HS code 290729 (Polyphenols, phenol-alcohols, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Trisphenol?

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What is the price of Trisphenol?

Suppliers quote Trisphenol on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Trisphenol

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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