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Heterocyclic building blocks

4-Morpholineethanol, alpha-phenyl-

Also known as alpha-Phenyl-4-morpholineethanol, 1-(beta-Hydroxyphenethyl)morpholine, Benzyl alcohol, alpha-(morpholinomethyl)-

CAS 4432-34-2Formula C12H17NO2Molar mass 207.27 g/molEC 654-449-8
GHS signal word: Danger. Pictograms: Corrosive, Acute toxicity (severe) 2 suppliers listed
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4-Morpholineethanol, alpha-phenyl- chemical structure, C12H17NO2, CAS 4432-34-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
4432-34-2
Formula
C12H17NO2
Molar mass
207.27 g/mol
EC number
654-449-8
HS code
293499
Category
Heterocyclic building blocks

What is 4-Morpholineethanol, alpha-phenyl-?

Plain description, key identifiers and synonyms

2-morpholino-1-phenyl-1-ethanol is an aralkylamine.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-morpholin-4-yl-1-phenylethanol
CAS number
4432-34-2 CAS number cross-checked
EC number
654-449-8
Molecular formula
C12H17NO2
MDL number
MFCD00023377
InChIKey
CKCUWHAMJDWXOH-UHFFFAOYSA-N
InChI
InChI=1S/C12H17NO2/c14-12(11-4-2-1-3-5-11)10-13-6-8-15-9-7-13/h1-5,12,14H,6-10H2
SMILES (canonical and isomeric)
C1COCCN1CC(C2=CC=CC=C2)O

Synonyms

  • alpha-Phenyl-4-morpholineethanol
  • 1-(beta-Hydroxyphenethyl)morpholine
  • Benzyl alcohol, alpha-(morpholinomethyl)-
  • Benzenemethanol, alpha-(4-morpholinylmethyl)-
  • 4-27-00-00160 (Beilstein Handbook Reference)
  • 2-Morpholino-1-phenylethanol
  • 2-morpholin-4-yl-1-phenylethanol
  • 2-Morpholino-1-phenylethan-1-ol
  • 2-morpholino-1-phenyl-ethanol
  • 2-morpholin-4-yl-1-phenylethan-1-ol
  • 2-morpholino-1-phenyl-1-ethanol
  • 2-(4-Morpholinyl)-1-phenylethanol #
  • N(2-hydroxy-2-phenylethyl)morpholine

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
207.27 g/molcalc.
Exact mass
207.1259 Dacalc.
LogP (octanol/water)
1.05calc.
Topological polar surface area
32.7 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
3calc.
Heavy atoms
15calc.
Rings
2calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.5calc.
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, c1ccc(CCN2CCOCC2)cc1

c1ccc(CCN2CCOCC2)cc1

2 rings, 14 atoms, the Morpholine, 4-(2-phenylethyl)- ring system.

112 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS05: Corrosive
Corrosive
GHS06: Acute toxicity (severe)
Acute toxicity (severe)

Hazard statements

  • H301Toxic if swallowed.
  • H315Causes skin irritation.
  • H318Causes serious eye damage.
  • H335May cause respiratory irritation.
Precautionary statements (19)
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P270Do not eat, drink or smoke when using this product.
  • P271Use only outdoors or in a well-ventilated area.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P316If swallowed: Get emergency medical help immediately.
  • P302 + P352If on skin: Wash with plenty of water.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P305 + P354 + P338If in eyes: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P317Get medical help.
  • P319Get medical help if you feel unwell.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P330Rinse mouth.
  • P332 + P317If skin irritation occurs: Get medical help.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • P405Store locked up.
  • 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-Morpholineethanol, alpha-phenyl- suppliers

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All 2 suppliers

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

2 suppliers in 2 countries

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4-Morpholineethanol, alpha-phenyl- 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 4-Morpholineethanol, alpha-phenyl- 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-Morpholineethanol, alpha-phenyl- is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 4-Morpholineethanol, alpha-phenyl-, based on the data on this page

What is 4-Morpholineethanol, alpha-phenyl-?

2-morpholino-1-phenyl-1-ethanol is an aralkylamine.

What is the CAS number of 4-Morpholineethanol, alpha-phenyl-?

The CAS registry number of 4-Morpholineethanol, alpha-phenyl- is 4432-34-2.

What is the molecular formula and weight of 4-Morpholineethanol, alpha-phenyl-?

The molecular formula of 4-Morpholineethanol, alpha-phenyl- is C12H17NO2 and its molar mass is 207.27 g/mol.

What is 4-Morpholineethanol, alpha-phenyl- used for?

Known uses and roles of 4-Morpholineethanol, alpha-phenyl- include building blocks in research and laboratory and screening compounds in research and laboratory.

Is 4-Morpholineethanol, alpha-phenyl- hazardous?

4-Morpholineethanol, alpha-phenyl- carries the GHS signal word "Danger". Main hazards: toxic if swallowed, causes skin irritation, causes serious eye damage. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of 4-Morpholineethanol, alpha-phenyl-?

4-Morpholineethanol, alpha-phenyl- 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-Morpholineethanol, alpha-phenyl-?

CompoundList lists 2 suppliers of 4-Morpholineethanol, alpha-phenyl- in Germany and Hong Kong. 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-Morpholineethanol, alpha-phenyl-?

Suppliers quote 4-Morpholineethanol, alpha-phenyl- 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-Morpholineethanol, alpha-phenyl-

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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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