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Flavonoids and polyphenols

Hispidulin

Also known as Dinatin, Scutellarein 6-methyl ether, 4',5,7-Trihydroxy-6-methoxyflavone

CAS 1447-88-7Formula C16H12O6Molar mass 300.27 g/molEC 802-856-8
GHS signal word: Warning. Pictograms: Harmful or irritant 18 suppliers listed
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Hispidulin chemical structure, C16H12O6, CAS 1447-88-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1447-88-7
Formula
C16H12O6
Molar mass
300.27 g/mol
EC number
802-856-8
HS code
293299
Category
Flavonoids and polyphenols

What is Hispidulin?

Plain description, key identifiers and synonyms

Hispidulin is a monomethoxyflavone that is scutellarein methylated at position 6. It has a role as an antioxidant, an antineoplastic agent, an anticonvulsant, an anti-inflammatory agent, an apoptosis inducer and a plant metabolite. It is a monomethoxyflavone and a trihydroxyflavone. It is functionally related to a scutellarein.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methoxychromen-4-one
CAS number
1447-88-7 CAS number cross-checked
EC number
802-856-8
Molecular formula
C16H12O6
UNII
N7F61604C2
MDL number
MFCD00143504
InChIKey
IHFBPDAQLQOCBX-UHFFFAOYSA-N
InChI
InChI=1S/C16H12O6/c1-21-16-11(19)7-13-14(15(16)20)10(18)6-12(22-13)8-2-4-9(17)5-3-8/h2-7,17,19-20H,1H3
SMILES (canonical and isomeric)
COC1=C(C2=C(C=C1O)OC(=CC2=O)C3=CC=C(C=C3)O)O

Synonyms

  • Dinatin
  • Scutellarein 6-methyl ether
  • 4',5,7-Trihydroxy-6-methoxyflavone
  • 4H-1-Benzopyran-4-one, 5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methoxy-
  • Salvitin
  • 5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methoxychromen-4-one
  • 4',5,7-trihydroxy-6-methoxy-flavone
  • 5,7-Dihydroxy-2-(4-hydroxyphenyl)-6-methoxy-4H-chromen-4-one
  • 6-O-Methylapigenin
  • Hispidulin (Standard)
  • 5,7-Dihydroxy-2-(4-hydroxyphenyl)-6-methoxy-4H-1-benzopyran-4-one
  • Flavone, 4',5,7-trihydroxy-6-methoxy-
  • 5,7-dihydroxy-2-(4-hydroxyphenyl)-6-methoxy-chromen-4-one
  • 6-methoxyapigenin
  • Hispidulin?
  • 6-methoxy apigenin
  • Dinatin (Standard)
  • Hispedulin
  • 6-O-methylscutellarein
  • Hispidulin - Bio-X trade mark
  • Hispidulin, >=98% (HPLC)
  • ACon1_000933
  • 4',7-Trihydroxy-6-methoxyflavone
  • Flavone,5,7-trihydroxy-6-methoxy-
  • 4?,5,7-Trihydroxy-6-methoxyflavone
Show all 31 synonyms
  • 5,7,4''-Trihydroxy-6-methoxyflavone
  • 5,7-Dihydroxy-2-(4-hydroxy-phenyl)-6-methoxy-chromen-4-one
  • 4H-1-Benzopyran-4-one,7-dihydroxy-2-(4-hydroxyphenyl)-6-methoxy-
  • 5,7-Dihydroxy-2-(4-hydroxyphenyl)-6-methoxy-4H-chromen-4-one #
  • 4H-1-Benzopyran-4-one, 5, 7-dihydroxy-2-(4-hydroxyphenyl)-6-methoxy-
  • HUL

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
300.27 g/molcalc.
Exact mass
300.0634 Dacalc.
LogP (octanol/water)
2.59calc.
Topological polar surface area
100.1 Ųcalc.
Hydrogen bond donors
3calc.
Hydrogen bond acceptors
6calc.
Rotatable bonds
2calc.
Heavy atoms
22calc.
Rings
3calc.
Aromatic rings
3calc.
Fraction sp3 carbons
0.06calc.
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, O=c1cc(-c2ccccc2)oc2ccccc12

O=c1cc(-c2ccccc2)oc2ccccc12

3 rings, 17 atoms, the Flavone ring system.

2,273 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H302Harmful if swallowed.
Precautionary statements (5)
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P301 + P317If swallowed: Get medical help.
  • P330Rinse mouth.
  • P501Dispose of contents and container in accordance with local regulations.

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

Full safety data and first aid

Hispidulin suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

All 18 suppliers
18 of 18 offers

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

18 suppliers in 3 countries

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Hispidulin price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Roles

  • anti-inflammatory agent
  • anticonvulsant
  • antineoplastic agent
  • antioxidant
  • apoptosis inducer
  • central nervous system depressant
  • central nervous system drug
  • 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 Hispidulin 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 Hispidulin is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

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

What is Hispidulin?

Hispidulin is a monomethoxyflavone that is scutellarein methylated at position 6. It has a role as an antioxidant, an antineoplastic agent, an anticonvulsant, an anti-inflammatory agent, an apoptosis inducer and a plant metabolite. It is a monomethoxyflavone and a trihydroxyflavone.

What is the CAS number of Hispidulin?

The CAS registry number of Hispidulin is 1447-88-7.

What is the molecular formula and weight of Hispidulin?

The molecular formula of Hispidulin is C16H12O6 and its molar mass is 300.27 g/mol.

What is Hispidulin used for?

Known uses and roles of Hispidulin include anti-inflammatory agent, anticonvulsant, antineoplastic agent, antioxidant, apoptosis inducer and 6 more.

Is Hispidulin hazardous?

Hispidulin carries the GHS signal word "Warning". Main hazards: harmful if swallowed. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Hispidulin?

Hispidulin 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 Hispidulin?

CompoundList lists 18 suppliers of Hispidulin in China, United States and United Kingdom. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Hispidulin?

Suppliers quote Hispidulin 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 Hispidulin

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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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