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Heterocyclic building blocks

Irisone B

Also known as 5,2'-Dihydroxy-6,7-methylenedioxyisoflavone, 2',5-Dihydroxy-6,7-methylenedioxyisoflavone, 9-hydroxy-7-(2-hydroxyphenyl)-[1,3]dioxolo[4,5-g]chromen-8-one

CAS 97359-75-6Formula C16H10O6Molar mass 298.25 g/mol
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Irisone B chemical structure, C16H10O6, CAS 97359-75-6
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
97359-75-6
Formula
C16H10O6
Molar mass
298.25 g/mol
HS code
293299
Category
Heterocyclic building blocks

What is Irisone B?

Plain description, key identifiers and synonyms

irisone B has been reported in Iris missouriensis, Salsola collina, and other organisms.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
9-hydroxy-7-(2-hydroxyphenyl)-[1,3]dioxolo[4,5-g]chromen-8-one
CAS number
97359-75-6 CAS number cross-checked
Molecular formula
C16H10O6
InChIKey
ITRQVDOUFMSYII-UHFFFAOYSA-N
InChI
InChI=1S/C16H10O6/c17-10-4-2-1-3-8(10)9-6-20-11-5-12-16(22-7-21-12)15(19)13(11)14(9)18/h1-6,17,19H,7H2
SMILES (canonical and isomeric)
C1OC2=C(O1)C(=C3C(=C2)OC=C(C3=O)C4=CC=CC=C4O)O

Synonyms

  • 5,2'-Dihydroxy-6,7-methylenedioxyisoflavone
  • 2',5-Dihydroxy-6,7-methylenedioxyisoflavone
  • 9-hydroxy-7-(2-hydroxyphenyl)-[1,3]dioxolo[4,5-g]chromen-8-one
  • 8H-1,3-Dioxolo(4,5-g)(1)benzopyran-8-one, 9-hydroxy-7-(2-hydroxyphenyl)-
  • 9-hydroxy-7-(2-hydroxyphenyl)-(1,3)dioxolo(4,5-g)chromen-8-one
  • 9-Hydroxy-7-(2-hydroxyphenyl)-8H-[1,3]dioxolo[4,5-g]chromen-8-one
  • 9-Hydroxy-7-(2-hydroxyphenyl)-2H,8H-[1,3]dioxolo[4,5-g][1]benzopyran-8-one

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
298.25 g/molcalc.
Exact mass
298.0477 Dacalc.
LogP (octanol/water)
2.6calc.
Topological polar surface area
89.13 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
6calc.
Rotatable bonds
1calc.
Heavy atoms
22calc.
Rings
4calc.
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=c1c(-c2ccccc2)coc2cc3c(cc12)OCO3

O=c1c(-c2ccccc2)coc2cc3c(cc12)OCO3

4 rings, 20 atoms.

20 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.

Irisone B suppliers

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Irisone B 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

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 Irisone B 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 Irisone B is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Irisone B, based on the data on this page

What is Irisone B?

irisone B has been reported in Iris missouriensis, Salsola collina, and other organisms.

What is the CAS number of Irisone B?

The CAS registry number of Irisone B is 97359-75-6.

What is the molecular formula and weight of Irisone B?

The molecular formula of Irisone B is C16H10O6 and its molar mass is 298.25 g/mol.

What is Irisone B used for?

Known uses and roles of Irisone B include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Irisone B hazardous?

No GHS hazard classification for Irisone B 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 Irisone B?

Irisone B 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 Irisone B?

Post a free request on CompoundList and suppliers of Irisone B will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Irisone B?

Suppliers quote Irisone B 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 Irisone B

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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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