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Flavonoids and polyphenols

Citromitin

Also known as 2-(3,4-dimethoxyphenyl)-5,6,7,8-tetramethoxy-2,3-dihydrochromen-4-one, 5,6,7,8,3',4'-Hexamethoxyflavanone, hexamethoxyflavanone

CAS 3570-71-6Formula C21H24O8Molar mass 404.42 g/mol
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Citromitin chemical structure, C21H24O8, CAS 3570-71-6
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
3570-71-6
Formula
C21H24O8
Molar mass
404.42 g/mol
HS code
293299
Category
Flavonoids and polyphenols

What is Citromitin?

Plain description, key identifiers and synonyms

Citromitin is an ether and a member of flavonoids.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-(3,4-dimethoxyphenyl)-5,6,7,8-tetramethoxy-2,3-dihydrochromen-4-one
CAS number
3570-71-6
Molecular formula
C21H24O8
InChIKey
LTRBUBSPQISFFL-UHFFFAOYSA-N
InChI
InChI=1S/C21H24O8/c1-23-13-8-7-11(9-15(13)24-2)14-10-12(22)16-17(25-3)19(26-4)21(28-6)20(27-5)18(16)29-14/h7-9,14H,10H2,1-6H3
SMILES (canonical and isomeric)
COC1=C(C=C(C=C1)C2CC(=O)C3=C(O2)C(=C(C(=C3OC)OC)OC)OC)OC

Synonyms

  • 2-(3,4-dimethoxyphenyl)-5,6,7,8-tetramethoxy-2,3-dihydrochromen-4-one
  • 5,6,7,8,3',4'-Hexamethoxyflavanone
  • hexamethoxyflavanone
  • 3',4',5,6,7,8-hexamethoxyflavanone
  • 2-(3,4-Dimethoxyphenyl)-5,6,7,8-tetramethoxychroman-4-one
  • 4H-1-Benzopyran-4-one, 2-(3,4-dimethoxyphenyl)-2,3-dihydro-5,6,7,8-tetramethoxy-

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
404.42 g/molcalc.
Exact mass
404.1471 Dacalc.
LogP (octanol/water)
3.44calc.
Topological polar surface area
81.68 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
8calc.
Rotatable bonds
7calc.
Heavy atoms
29calc.
Rings
3calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.38calc.
Formal charge
0calc.
Stereocentres
1calc.
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, O=C1CC(c2ccccc2)Oc2ccccc21

O=C1CC(c2ccccc2)Oc2ccccc21

3 rings, 17 atoms, the Flavanone ring system.

742 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.

Citromitin suppliers

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Citromitin price

Indicative price range per kg from live supplier offers

No published prices right now

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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

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 Citromitin is traded under.

HS 2932.99Indicative HS code

Heterocyclic compounds with oxygen hetero-atom(s) only, other

World exports in 2024
$3.81B
+10.3% vs 2023, imports $7.05B
2019 to 2024
Top exporters
  1. China28.9%
  2. Switzerland * partner reported12.7%
  3. Germany7.8%
Top importers
  1. United States49.7%
  2. China11.9%
  3. India * partner reported3.3%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Citromitin?

Citromitin is an ether and a member of flavonoids.

What is the CAS number of Citromitin?

The CAS registry number of Citromitin is 3570-71-6.

What is the molecular formula and weight of Citromitin?

The molecular formula of Citromitin is C21H24O8 and its molar mass is 404.42 g/mol.

Is Citromitin hazardous?

No GHS hazard classification for Citromitin 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 Citromitin?

Citromitin is usually classified under HS code 293299 (Heterocyclic compounds with oxygen hetero-atom(s) only, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Citromitin?

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What is the price of Citromitin?

Suppliers quote Citromitin 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 Citromitin

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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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