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Heterocyclic building blocks

4-Morpholinophenol

Also known as 4-(morpholin-4-yl)phenol, Phenol, 4-(4-morpholinyl)-, p-Morpholinophenol

CAS 6291-23-2Formula C10H13NO2Molar mass 179.22 g/molEC 228-542-5
GHS signal word: Warning. Pictograms: Harmful or irritant 3 suppliers listed
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4-Morpholinophenol chemical structure, C10H13NO2, CAS 6291-23-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
6291-23-2
Formula
C10H13NO2
Molar mass
179.22 g/mol
EC number
228-542-5
HS code
293499
Category
Heterocyclic building blocks

What is 4-Morpholinophenol?

Plain description, key identifiers and synonyms

4-Morpholinophenol is a chemical substance with the molecular formula C10H13NO2 and a molar mass of 179.22 g/mol. Its CAS registry number is 6291-23-2. The IUPAC name is 4-morpholin-4-ylphenol.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
4-morpholin-4-ylphenol
CAS number
6291-23-2 CAS number cross-checked
EC number
228-542-5
Molecular formula
C10H13NO2
UNII
M39PYE8V35
MDL number
MFCD00066933
InChIKey
GPPRMDWJKBFBMZ-UHFFFAOYSA-N
InChI
InChI=1S/C10H13NO2/c12-10-3-1-9(2-4-10)11-5-7-13-8-6-11/h1-4,12H,5-8H2
SMILES (canonical and isomeric)
C1COCCN1C2=CC=C(C=C2)O

Synonyms

  • 4-(morpholin-4-yl)phenol
  • Phenol, 4-(4-morpholinyl)-
  • p-Morpholinophenol
  • n-(p-hydroxyphenyl)morpholine
  • Phenol, p-morpholino-
  • 4-(4-Morpholinyl)phenol
  • 4-Morpholin-4-yl-phenol
  • 4-morpholin-4-ylphenol
  • 4-p-Hydroxyphenylmorpholine
  • Magnesiumformatedihydrate
  • L-Glu-L
  • N-p-Hydroxyphenylmorpholin

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
179.22 g/molcalc.
Exact mass
179.0946 Dacalc.
LogP (octanol/water)
1.23calc.
Topological polar surface area
32.7 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
1calc.
Heavy atoms
13calc.
Rings
2calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.4calc.
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, c1ccc(N2CCOCC2)cc1

c1ccc(N2CCOCC2)cc1

2 rings, 12 atoms, the 4-Phenylmorpholine ring system.

1,919 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H302Harmful if swallowed.
Precautionary statements (5)
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P301 + P317If swallowed: Get medical help.
  • P330Rinse mouth.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

4-Morpholinophenol suppliers

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

All 3 suppliers

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Where suppliers are based

3 suppliers in 3 countries

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4-Morpholinophenol 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 4-Morpholinophenol is traded under.

HS 2934.99Indicative HS code

Nucleic acids and their salts, other heterocyclic compounds, not elsewhere classified in heading 2934

World exports in 2024
$26.7B
+15.0% vs 2023, imports $26.3B
2019 to 2024
Top exporters
  1. Ireland26.3%
  2. China15.7%
  3. Singapore10.3%
Top importers
  1. United States24.5%
  2. Germany23.1%
  3. Japan4.5%
Reported customs values in USD, not prices.Full trade data

The HS code shown for 4-Morpholinophenol is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 4-Morpholinophenol, based on the data on this page

What is 4-Morpholinophenol?

4-Morpholinophenol is a chemical substance with the molecular formula C10H13NO2 and a molar mass of 179.22 g/mol. Its CAS registry number is 6291-23-2. The IUPAC name is 4-morpholin-4-ylphenol.

What is the CAS number of 4-Morpholinophenol?

The CAS registry number of 4-Morpholinophenol is 6291-23-2.

What is the molecular formula and weight of 4-Morpholinophenol?

The molecular formula of 4-Morpholinophenol is C10H13NO2 and its molar mass is 179.22 g/mol.

What is 4-Morpholinophenol used for?

Known uses and roles of 4-Morpholinophenol include building blocks in research and laboratory and screening compounds in research and laboratory.

Is 4-Morpholinophenol hazardous?

4-Morpholinophenol carries the GHS signal word "Warning". Main hazards: harmful if swallowed. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of 4-Morpholinophenol?

4-Morpholinophenol is usually classified under HS code 293499 (Nucleic acids and their salts, whether or not chemically defined, other heterocyclic…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy 4-Morpholinophenol?

CompoundList lists 3 suppliers of 4-Morpholinophenol in Australia, China and United States. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of 4-Morpholinophenol?

Suppliers quote 4-Morpholinophenol 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 4-Morpholinophenol

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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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