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Amines and amides

Phenylethanolamine

Also known as 2-Amino-1-phenylethanol, Bisnorephedrine, 2-amino-1-phenylethan-1-ol

CAS 7568-93-6Formula C8H11NOMolar mass 137.18 g/molEC 231-469-1
GHS signal word: Warning. Pictograms: Harmful or irritant 39 suppliers listed
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Phenylethanolamine chemical structure, C8H11NO, CAS 7568-93-6
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
7568-93-6
Formula
C8H11NO
Molar mass
137.18 g/mol
EC number
231-469-1
HS code
292219
Category
Amines and amides

What is Phenylethanolamine?

Plain description, key identifiers and synonyms

Phenylethanolamine is the simplest member of the class of phenylethanolamines that is 2-aminoethanol bearing a phenyl substituent at the 1-position. The parent of the phenylethanolamine class. It has a role as a human metabolite. It is a conjugate base of a phenylethanolaminium.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-amino-1-phenylethanol
CAS number
7568-93-6 CAS number cross-checkedOther or deprecated CAS: 1936-63-6
EC number
231-469-1
Molecular formula
C8H11NO
UNII
2P4Y56479O
MDL number
MFCD00008137
InChIKey
ULSIYEODSMZIPX-UHFFFAOYSA-N
InChI
InChI=1S/C8H11NO/c9-6-8(10)7-4-2-1-3-5-7/h1-5,8,10H,6,9H2
SMILES (canonical and isomeric)
C1=CC=C(C=C1)C(CN)O

Synonyms

  • 2-Amino-1-phenylethanol
  • Bisnorephedrine
  • 2-amino-1-phenylethan-1-ol
  • 2-Hydroxy-2-phenylethylamine
  • Phenethanolamine
  • 2-Phenyl-2-hydroxyethylamine
  • beta-Hydroxyphenethylamine
  • 2-Hydroxyphenethylamine
  • beta-Phenethanolamine
  • alpha-(Aminomethyl)benzyl alcohol
  • apophedrin
  • 2-Amino-1-phenyl-1-ethanol
  • Ethanol, 2-amino-1-phenyl-
  • beta-Hydroxy-beta-phenylethylamine
  • 1-phenyl-2-aminoethanol
  • (+-)-alpha-Phenylglycinol
  • alpha-(aminomethyl)benzenemethanol
  • beta-Phenylethanolamine
  • Benzenemethanol, alpha-(aminomethyl)-
  • Phenethylamine, beta-hydroxy-
  • Benzeneethanamine, beta-hydroxy-
  • 1-phenylethanolamine
  • Ethylamine, beta-hydroxy-beta-phenyl-
  • dl-1-Phenyl-1-oxy-2-amino-aethan
  • Benzyl alcohol, alpha-(aminomethyl)-
Show all 29 synonyms
  • 4-13-00-01801 (Beilstein Handbook Reference)
  • dl-beta-hydroxyphenylethylamine
  • 1-Phenyl-1-hydroxy-2-aminoethane
  • dl-beta-hydroxy-beta-phenethylamine

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
137.18 g/molcalc.
Exact mass
137.0841 Dacalc.
LogP (octanol/water)
0.68calc.
Topological polar surface area
46.25 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
2calc.
Heavy atoms
10calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.25calc.
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, 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

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

Hazard statements

  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
  • H335May cause respiratory irritation.
Precautionary statements (16)
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P271Use only outdoors or in a well-ventilated area.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P302 + P352If on skin: Wash with plenty of water.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P319Get medical help if you feel unwell.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P332 + P317If skin irritation occurs: Get medical help.
  • P337 + P317If eye irritation persists: 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

Phenylethanolamine suppliers

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

All 39 suppliers
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Where suppliers are based

39 suppliers in 7 countries

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Phenylethanolamine 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

Roles

  • animal metabolite
  • eukaryotic metabolite
  • human metabolite
  • mammalian metabolite
  • metabolite

Regulatory status

Inventories, regulations and trade controls that list this substance

United States

  • TSCA inventory (USA)
    Status: Active in US commerce

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Phenylethanolamine is traded under.

HS 2922.19Indicative HS code

Amino-alcohols, other than those containing more than one kind of oxygen function, their…

World exports in 2024
$2.2B
−4.7% vs 2023, imports $2.27B
2019 to 2024
Top exporters
  1. China21.7%
  2. Germany17.3%
  3. United States15.6%
Top importers
  1. India * partner reported11.0%
  2. United States9.0%
  3. Germany7.2%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Phenylethanolamine?

Phenylethanolamine is the simplest member of the class of phenylethanolamines that is 2-aminoethanol bearing a phenyl substituent at the 1-position. The parent of the phenylethanolamine class. It has a role as a human metabolite. It is a conjugate base of a phenylethanolaminium.

What is the CAS number of Phenylethanolamine?

The CAS registry number of Phenylethanolamine is 7568-93-6. Other or deprecated CAS numbers: 1936-63-6.

What is the molecular formula and weight of Phenylethanolamine?

The molecular formula of Phenylethanolamine is C8H11NO and its molar mass is 137.18 g/mol.

What is Phenylethanolamine used for?

Known uses and roles of Phenylethanolamine include building blocks in research and laboratory, screening compounds in research and laboratory, animal metabolite, eukaryotic metabolite, human metabolite and 2 more.

Is Phenylethanolamine hazardous?

Phenylethanolamine carries the GHS signal word "Warning". Main hazards: causes skin irritation, causes serious eye irritation, may cause respiratory irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Phenylethanolamine?

Phenylethanolamine is usually classified under HS code 292219 (Amino-alcohols, other than those containing more than one kind of oxygen function, their…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Phenylethanolamine?

CompoundList lists 39 suppliers of Phenylethanolamine in United States, China, Canada, Germany and 3 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Phenylethanolamine?

Suppliers quote Phenylethanolamine 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 Phenylethanolamine

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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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