CompoundList
Sign in
Flavonoids and polyphenols

IP2 free

CAS 2247640-34-0Formula C32H24O16P2Molar mass 726.48 g/mol
Get quotes Safety data
IP2 free chemical structure, C32H24O16P2, CAS 2247640-34-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
2247640-34-0
Formula
C32H24O16P2
Molar mass
726.48 g/mol
HS code
293299
Category
Flavonoids and polyphenols

What is IP2 free?

Plain description, key identifiers and synonyms

IP2 free is a chemical substance with the molecular formula C32H24O16P2 and a molar mass of 726.48 g/mol. Its CAS registry number is 2247640-34-0. The IUPAC name is [5-hydroxy-2-[3-[5-hydroxy-2-(4-methoxyphenyl)-4-oxo-7-phosphonooxychromen-8-yl]-4-methoxyphenyl]-4-oxochromen-7-yl] dihydrogen phosphate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
[5-hydroxy-2-[3-[5-hydroxy-2-(4-methoxyphenyl)-4-oxo-7-phosphonooxychromen-8-yl]-4-methoxyphenyl]-4-oxochromen-7-yl] dihydrogen phosphate
CAS number
2247640-34-0
Molecular formula
C32H24O16P2
InChIKey
YDCSWTUAIRKSPA-UHFFFAOYSA-N
InChI
InChI=1S/C32H24O16P2/c1-43-17-6-3-15(4-7-17)25-13-22(35)31-23(36)14-28(48-50(40,41)42)29(32(31)46-25)19-9-16(5-8-24(19)44-2)26-12-21(34)30-20(33)10-18(11-27(30)45-26)47-49(37,38)39/h3-14,33,36H,1-2H3,(H2,37,38,39)(H2,40,41,42)
SMILES (canonical and isomeric)
COC1=CC=C(C=C1)C2=CC(=O)C3=C(O2)C(=C(C=C3O)OP(=O)(O)O)C4=C(C=CC(=C4)C5=CC(=O)C6=C(C=C(C=C6O5)OP(=O)(O)O)O)OC

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
726.48 g/molcalc.
Exact mass
726.054 Dacalc.
LogP (octanol/water)
5.27calc.
Topological polar surface area
252.9 Ųcalc.
Hydrogen bond donors
6calc.
Hydrogen bond acceptors
12calc.
Rotatable bonds
9calc.
Heavy atoms
50calc.
Rings
6calc.
Aromatic rings
6calc.
Fraction sp3 carbons
0.06calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Fails (4 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(-c2cccc(-c3cccc4c(=O)cc(-c5ccccc5)oc34)c2)oc2ccccc12

O=c1cc(-c2cccc(-c3cccc4c(=O)cc(-c5ccccc5)oc34)c2)oc2ccccc12

6 rings, 34 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.

IP2 free suppliers

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

No supplier listings yet

Post one free request and suppliers who make or trade IP2 free can send you quotes. Your contact details stay private until you accept a quote.

Request quotesSell this chemical

IP2 free 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.

Get latest price

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 IP2 free 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 IP2 free is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about IP2 free, based on the data on this page

What is IP2 free?

IP2 free is a chemical substance with the molecular formula C32H24O16P2 and a molar mass of 726.48 g/mol. Its CAS registry number is 2247640-34-0. The IUPAC name is [5-hydroxy-2-[3-[5-hydroxy-2-(4-methoxyphenyl)-4-oxo-7-phosphonooxychromen-8-yl]-4-methoxyphenyl]-4-oxochromen-7-yl] dihydrogen phosphate.

What is the CAS number of IP2 free?

The CAS registry number of IP2 free is 2247640-34-0.

What is the molecular formula and weight of IP2 free?

The molecular formula of IP2 free is C32H24O16P2 and its molar mass is 726.48 g/mol.

Is IP2 free hazardous?

No GHS hazard classification for IP2 free 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 IP2 free?

IP2 free 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 IP2 free?

Post a free request on CompoundList and suppliers of IP2 free will send you quotes. Your contact details stay private until you accept a quote.

What is the price of IP2 free?

Suppliers quote IP2 free 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 IP2 free

Get quotes for IP2 free

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell IP2 free
Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
Embed this structure on your websiteShow code

Paste this code into your page to show the 2D structure of IP2 free with a 3D view, its CAS number where known and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/ip2-free-2247640-34-0" title="IP2 free structure on CompoundList" width="360" height="420" style="border:1px solid #E7E2DA;border-radius:12px;max-width:100%" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Preview the embed

Explore more in Flavonoids and polyphenols or HS code 293299

Price on request
Free quotes, contact stays private
Get quotes