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Phenols

Griffithane A

Also known as 4-[3-(4-hydroxy-3-methoxyphenyl)propyl]-2,5-dimethoxyphenol, 1-(4-hydroxy-2,5-dimethoxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)propane, 4-(3-(4-Hydroxy-3-methoxyphenyl)propyl)-2,5-dimethoxyphenol

CAS 1335028-49-3Formula C18H22O5Molar mass 318.37 g/mol
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Griffithane A chemical structure, C18H22O5, CAS 1335028-49-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1335028-49-3
Formula
C18H22O5
Molar mass
318.37 g/mol
HS code
290950
Category
Phenols

What is Griffithane A?

Plain description, key identifiers and synonyms

Griffithane A is a dimethoxybenzene that is 2,5-dimethoxyphenol substituted by a 3-(4-hydroxy-3-methoxyphenyl)propyl group at position 4. It has been isolated from the stems of Combretum griffithii and has been shown to exhibit anticancer activity. It has a role as an antineoplastic agent and a plant metabolite. It is a polyphenol and a dimethoxybenzene.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
4-[3-(4-hydroxy-3-methoxyphenyl)propyl]-2,5-dimethoxyphenol
CAS number
1335028-49-3
Molecular formula
C18H22O5
InChIKey
DNCLFIXPFOHTLG-UHFFFAOYSA-N
InChI
InChI=1S/C18H22O5/c1-21-16-11-15(20)18(23-3)10-13(16)6-4-5-12-7-8-14(19)17(9-12)22-2/h7-11,19-20H,4-6H2,1-3H3
SMILES (canonical and isomeric)
COC1=CC(=C(C=C1CCCC2=CC(=C(C=C2)O)OC)OC)O

Synonyms

  • 4-[3-(4-hydroxy-3-methoxyphenyl)propyl]-2,5-dimethoxyphenol
  • 1-(4-hydroxy-2,5-dimethoxyphenyl)-3-(4-hydroxy-3-methoxyphenyl)propane
  • 4-(3-(4-Hydroxy-3-methoxyphenyl)propyl)-2,5-dimethoxyphenol

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
318.37 g/molcalc.
Exact mass
318.1467 Dacalc.
LogP (octanol/water)
3.3calc.
Topological polar surface area
68.15 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
7calc.
Heavy atoms
23calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.33calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)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(CCCc2ccccc2)cc1

c1ccc(CCCc2ccccc2)cc1

2 rings, 15 atoms, the 1,3-Diphenylpropane ring system.

556 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.

Griffithane A suppliers

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Griffithane A 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

Roles

  • antineoplastic agent
  • eukaryotic metabolite
  • metabolite
  • pharmaceutical
  • plant metabolite

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

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

HS 2909.50Indicative HS code

Ether-phenols, ether-alcohol-phenols and their halogenated, sulphonated, nitrated or…

World exports in 2024
$284M
+11.9% vs 2023, imports $291M
2019 to 2024
Top exporters
  1. India * partner reported32.9%
  2. Indonesia17.7%
  3. France * partner reported11.2%
Top importers
  1. China20.7%
  2. United States12.0%
  3. Brazil6.8%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

Quick answers about Griffithane A, based on the data on this page

What is Griffithane A?

Griffithane A is a dimethoxybenzene that is 2,5-dimethoxyphenol substituted by a 3-(4-hydroxy-3-methoxyphenyl)propyl group at position 4. It has been isolated from the stems of Combretum griffithii and has been shown to exhibit anticancer activity. It has a role as an antineoplastic agent and a plant metabolite.

What is the CAS number of Griffithane A?

The CAS registry number of Griffithane A is 1335028-49-3.

What is the molecular formula and weight of Griffithane A?

The molecular formula of Griffithane A is C18H22O5 and its molar mass is 318.37 g/mol.

What is Griffithane A used for?

Known uses and roles of Griffithane A include antineoplastic agent, eukaryotic metabolite, metabolite, pharmaceutical and plant metabolite.

Is Griffithane A hazardous?

No GHS hazard classification for Griffithane A 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 Griffithane A?

Griffithane A is usually classified under HS code 290950 (Ether-phenols, ether-alcohol-phenols and their halogenated, sulphonated, nitrated or…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Griffithane A?

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What is the price of Griffithane A?

Suppliers quote Griffithane A 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

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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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