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Screening compounds

1a-Hydroxyphaseolone

Also known as 1a-Hydroxy-phaseolone, 3H,10H-Furo[3,2-c:5,4-f']bis[1]benzopyran-10-one, 6b,7,12a,12b-tetrahydro-12a-hydroxy-3,3-dimethyl-, (6balpha,12abeta,12balpha)-(-)-

CAS 53549-01-2Formula C20H18O5Molar mass 338.36 g/mol
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1a-Hydroxyphaseolone chemical structure, C20H18O5, CAS 53549-01-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
53549-01-2
Formula
C20H18O5
Molar mass
338.36 g/mol
HS code
293299
Category
Screening compounds

What is 1a-Hydroxyphaseolone?

Plain description, key identifiers and synonyms

1a-Hydroxyphaseolone is a chemical substance with the molecular formula C20H18O5 and a molar mass of 338.36 g/mol. Its CAS registry number is 53549-01-2. The IUPAC name is 10-hydroxy-17,17-dimethyl-4,12,18-trioxapentacyclo[11.8.0.02,11.05,10.014,19]henicosa-1(13),5,8,14(19),15,20-hexaen-7-one.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
10-hydroxy-17,17-dimethyl-4,12,18-trioxapentacyclo[11.8.0.02,11.05,10.014,19]henicosa-1(13),5,8,14(19),15,20-hexaen-7-one
CAS number
53549-01-2
Molecular formula
C20H18O5
UNII
SKF2XZ433Z
InChIKey
XBSGPVUHRGTYRA-UHFFFAOYSA-N
InChI
InChI=1S/C20H18O5/c1-19(2)7-6-13-15(25-19)4-3-12-14-10-23-16-9-11(21)5-8-20(16,22)18(14)24-17(12)13/h3-9,14,18,22H,10H2,1-2H3
SMILES (canonical and isomeric)
CC1(C=CC2=C(O1)C=CC3=C2OC4C3COC5=CC(=O)C=CC45O)C

Synonyms

  • 1a-Hydroxy-phaseolone
  • 3H,10H-Furo[3,2-c:5,4-f']bis[1]benzopyran-10-one, 6b,7,12a,12b-tetrahydro-12a-hydroxy-3,3-dimethyl-, (6balpha,12abeta,12balpha)-(-)-

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
338.36 g/molcalc.
Exact mass
338.1154 Dacalc.
LogP (octanol/water)
2.5calc.
Topological polar surface area
64.99 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
0calc.
Heavy atoms
25calc.
Rings
5calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.35calc.
Formal charge
0calc.
Stereocentres
3calc.
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=CC2C(=C1)OCC1c3ccc4c(c3OC21)C=CCO4

O=C1C=CC2C(=C1)OCC1c3ccc4c(c3OC21)C=CCO4

5 rings, 22 atoms.

No other chemical in our database has 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.

1a-Hydroxyphaseolone suppliers

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1a-Hydroxyphaseolone 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 1a-Hydroxyphaseolone 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 1a-Hydroxyphaseolone is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 1a-Hydroxyphaseolone, based on the data on this page

What is 1a-Hydroxyphaseolone?

1a-Hydroxyphaseolone is a chemical substance with the molecular formula C20H18O5 and a molar mass of 338.36 g/mol. Its CAS registry number is 53549-01-2. The IUPAC name is 10-hydroxy-17,17-dimethyl-4,12,18-trioxapentacyclo[11.8.0.02,11.05,10.014,19]henicosa-1(13),5,8,14(19),15,20-hexaen-7-one.

What is the CAS number of 1a-Hydroxyphaseolone?

The CAS registry number of 1a-Hydroxyphaseolone is 53549-01-2.

What is the molecular formula and weight of 1a-Hydroxyphaseolone?

The molecular formula of 1a-Hydroxyphaseolone is C20H18O5 and its molar mass is 338.36 g/mol.

What is 1a-Hydroxyphaseolone used for?

Known uses and roles of 1a-Hydroxyphaseolone include building blocks in research and laboratory and screening compounds in research and laboratory.

Is 1a-Hydroxyphaseolone hazardous?

No GHS hazard classification for 1a-Hydroxyphaseolone 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 1a-Hydroxyphaseolone?

1a-Hydroxyphaseolone 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 1a-Hydroxyphaseolone?

Post a free request on CompoundList and suppliers of 1a-Hydroxyphaseolone will send you quotes. Your contact details stay private until you accept a quote.

What is the price of 1a-Hydroxyphaseolone?

Suppliers quote 1a-Hydroxyphaseolone 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 1a-Hydroxyphaseolone

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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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