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Aromatic building blocks

Stemphol

Also known as 2-butyl-5-pentylbenzene-1,3-diol, 2-butyl-5-pentylresorcinol, 2(or 5)-Butyl-5(or 2)-phenyl-1,3-benzenediol

CAS 50982-33-7Formula C15H24O2Molar mass 236.36 g/mol
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Stemphol chemical structure, C15H24O2, CAS 50982-33-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
50982-33-7
Formula
C15H24O2
Molar mass
236.36 g/mol
HS code
290729
Category
Aromatic building blocks

What is Stemphol?

Plain description, key identifiers and synonyms

Stemphol is a member of resorcinols.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-butyl-5-pentylbenzene-1,3-diol
CAS number
50982-33-7 CAS number cross-checkedOther or deprecated CAS: 70680-20-5
Molecular formula
C15H24O2
MDL number
MFCD27969205
InChIKey
CZZVTNRWOQFMEU-UHFFFAOYSA-N
InChI
InChI=1S/C15H24O2/c1-3-5-7-8-12-10-14(16)13(9-6-4-2)15(17)11-12/h10-11,16-17H,3-9H2,1-2H3
SMILES (canonical and isomeric)
CCCCCC1=CC(=C(C(=C1)O)CCCC)O

Synonyms

  • 2-butyl-5-pentylbenzene-1,3-diol
  • 2-butyl-5-pentylresorcinol
  • 2(or 5)-Butyl-5(or 2)-phenyl-1,3-benzenediol
  • 2-butyl-5-pentyl-benzene-1,3-diol
  • 1,3-Benzenediol, 2(or 5)-butyl-5(or 2)-phenyl-

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
236.36 g/molcalc.
Exact mass
236.1776 Dacalc.
LogP (octanol/water)
4.17calc.
Topological polar surface area
40.46 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
7calc.
Heavy atoms
17calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.6calc.
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, c1ccccc1

c1ccccc1

1 ring, 6 atoms, the Benzene ring system.

485,677 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.

Stemphol suppliers

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

No supplier listings yet

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Stemphol 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 Stemphol is traded under.

HS 2907.29Indicative HS code

Polyphenols, phenol-alcohols, other

World exports in 2024
$535M
−27.0% vs 2023, imports $565M
2019 to 2024
Top exporters
  1. India * partner reported17.7%
  2. Germany16.5%
  3. Japan15.8%
Top importers
  1. United States13.1%
  2. Japan8.0%
  3. Belgium7.9%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Stemphol?

Stemphol is a member of resorcinols.

What is the CAS number of Stemphol?

The CAS registry number of Stemphol is 50982-33-7. Other or deprecated CAS numbers: 70680-20-5.

What is the molecular formula and weight of Stemphol?

The molecular formula of Stemphol is C15H24O2 and its molar mass is 236.36 g/mol.

What is Stemphol used for?

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

Is Stemphol hazardous?

No GHS hazard classification for Stemphol 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 Stemphol?

Stemphol is usually classified under HS code 290729 (Polyphenols, phenol-alcohols, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Stemphol?

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

What is the price of Stemphol?

Suppliers quote Stemphol 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 Stemphol

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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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