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Heterocyclic building blocks

Ulopterol

Also known as 6-[(2R)-2,3-dihydroxy-3-methylbutyl]-7-methoxychromen-2-one, 6-((2R)-2,3-dihydroxy-3-methylbutyl)-7-methoxychromen-2-one, Peucedanol methyl ether

CAS 28095-18-3Formula C15H18O5Molar mass 278.30 g/mol
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Ulopterol chemical structure, C15H18O5, CAS 28095-18-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
28095-18-3
Formula
C15H18O5
Molar mass
278.30 g/mol
HS code
293220
Category
Heterocyclic building blocks

What is Ulopterol?

Plain description, key identifiers and synonyms

Peucedanol has been reported in Amyris diatrypa, Prangos pabularia, and other organisms.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
6-[(2R)-2,3-dihydroxy-3-methylbutyl]-7-methoxychromen-2-one
CAS number
28095-18-3
Molecular formula
C15H18O5
InChIKey
BNLKKFPQJANWMM-CYBMUJFWSA-N
InChI
InChI=1S/C15H18O5/c1-15(2,18)13(16)7-10-6-9-4-5-14(17)20-12(9)8-11(10)19-3/h4-6,8,13,16,18H,7H2,1-3H3/t13-/m1/s1
Canonical SMILES
COc1cc2oc(=O)ccc2cc1CC(O)C(C)(C)O
Isomeric SMILES
CC(C)([C@@H](CC1=C(C=C2C(=C1)C=CC(=O)O2)OC)O)O

Synonyms

  • 6-[(2R)-2,3-dihydroxy-3-methylbutyl]-7-methoxychromen-2-one
  • 6-((2R)-2,3-dihydroxy-3-methylbutyl)-7-methoxychromen-2-one
  • Peucedanol methyl ether
  • 6-[(2R)-2,3-Dihydroxy-3-methylbutyl]-7-methoxy-2H-1-benzopyran-2-one
  • (+)-Ulopterol
  • 6-(2,3-Dihydroxy-3-methylbutyl)-7-methoxycoumarin
  • Ulopterol, 6-(2,3-Dihydroxy-3-methylbutyl)-7-methoxycoumarin
  • (R)-6-(2,3-Dihydroxy-3-methylbutyl)-7-methoxy-2H-chromen-2-one
  • 6-(2,3-dihydroxy-3-methylbutyl)-7-methoxy-2H-1-benzopyran-2-one
  • Coumarin, 6-(2,3-dihydroxy-3-methylbutyl)-7-methoxy-
  • Ulopterol (Peucedanol methyl ether)

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
278.30 g/molcalc.
Exact mass
278.1154 Dacalc.
LogP (octanol/water)
1.48calc.
Topological polar surface area
79.9 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
4calc.
Heavy atoms
20calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.4calc.
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=c1ccc2ccccc2o1

O=c1ccc2ccccc2o1

2 rings, 11 atoms, the Coumarin ring system.

3,845 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.

Ulopterol suppliers

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Ulopterol 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 Ulopterol is traded under.

HS 2932.20Indicative HS code

Lactones

World exports in 2024
$1.97B
−4.7% vs 2023, imports $2.07B
2019 to 2024
Top exporters
  1. China56.3%
  2. India * partner reported7.4%
  3. Germany7.3%
Top importers
  1. United States14.2%
  2. India * partner reported13.5%
  3. Brazil8.5%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Ulopterol?

Peucedanol has been reported in Amyris diatrypa, Prangos pabularia, and other organisms.

What is the CAS number of Ulopterol?

The CAS registry number of Ulopterol is 28095-18-3.

What is the molecular formula and weight of Ulopterol?

The molecular formula of Ulopterol is C15H18O5 and its molar mass is 278.30 g/mol.

What is Ulopterol used for?

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

Is Ulopterol hazardous?

No GHS hazard classification for Ulopterol 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 Ulopterol?

Ulopterol is usually classified under HS code 293220 (Lactones). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Ulopterol?

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

What is the price of Ulopterol?

Suppliers quote Ulopterol 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 Ulopterol

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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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