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Heterocyclic building blocks

Pintulin

Also known as 6-((3-hydroxyphenyl)methoxy)-4,6-dihydrofuro(3,2-c)pyran-2-one, 6-[(3-hydroxyphenyl)methoxy]-4,6-dihydrofuro[3,2-c]pyran-2-one

CAS 138763-26-5Formula C14H12O5Molar mass 260.25 g/mol
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Pintulin chemical structure, C14H12O5, CAS 138763-26-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
138763-26-5
Formula
C14H12O5
Molar mass
260.25 g/mol
HS code
293220
Category
Heterocyclic building blocks

What is Pintulin?

Plain description, key identifiers and synonyms

Pintulin is a chemical substance with the molecular formula C14H12O5 and a molar mass of 260.25 g/mol. Its CAS registry number is 138763-26-5. The IUPAC name is 6-[(3-hydroxyphenyl)methoxy]-4,6-dihydrofuro[3,2-c]pyran-2-one.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
6-[(3-hydroxyphenyl)methoxy]-4,6-dihydrofuro[3,2-c]pyran-2-one
CAS number
138763-26-5
Molecular formula
C14H12O5
InChIKey
ZDTFYABNHWHUNO-UHFFFAOYSA-N
InChI
InChI=1S/C14H12O5/c15-11-3-1-2-9(4-11)7-17-14-6-12-10(8-18-14)5-13(16)19-12/h1-6,14-15H,7-8H2
SMILES (canonical and isomeric)
C1C2=CC(=O)OC2=CC(O1)OCC3=CC(=CC=C3)O

Synonyms

  • 6-((3-hydroxyphenyl)methoxy)-4,6-dihydrofuro(3,2-c)pyran-2-one
  • 6-[(3-hydroxyphenyl)methoxy]-4,6-dihydrofuro[3,2-c]pyran-2-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
260.25 g/molcalc.
Exact mass
260.0685 Dacalc.
LogP (octanol/water)
1.63calc.
Topological polar surface area
64.99 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
3calc.
Heavy atoms
19calc.
Rings
3calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.21calc.
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=C1C=C2COC(OCc3ccccc3)C=C2O1

O=C1C=C2COC(OCc3ccccc3)C=C2O1

3 rings, 18 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.

Pintulin suppliers

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Pintulin 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

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

Frequently asked questions

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

What is Pintulin?

Pintulin is a chemical substance with the molecular formula C14H12O5 and a molar mass of 260.25 g/mol. Its CAS registry number is 138763-26-5. The IUPAC name is 6-[(3-hydroxyphenyl)methoxy]-4,6-dihydrofuro[3,2-c]pyran-2-one.

What is the CAS number of Pintulin?

The CAS registry number of Pintulin is 138763-26-5.

What is the molecular formula and weight of Pintulin?

The molecular formula of Pintulin is C14H12O5 and its molar mass is 260.25 g/mol.

What is Pintulin used for?

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

Is Pintulin hazardous?

No GHS hazard classification for Pintulin 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 Pintulin?

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

Where can I buy Pintulin?

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

What is the price of Pintulin?

Suppliers quote Pintulin 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 Pintulin

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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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