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Phenols

Ammonium phenolate

Also known as Phenol ammonium salt, Phenol, ammonium salt, ammonium phenoxide

CAS 5973-17-1Formula C6H9NOMolar mass 111.14 g/molEC 227-769-7
GHS signal word: Danger. Pictograms: Acute toxicity (severe)
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Ammonium phenolate chemical structure, C6H9NO, CAS 5973-17-1
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
5973-17-1
Formula
C6H9NO
Molar mass
111.14 g/mol
EC number
227-769-7
HS code
290711
Category
Phenols

What is Ammonium phenolate?

Plain description, key identifiers and synonyms

Ammonium phenolate is a chemical substance with the molecular formula C6H9NO and a molar mass of 111.14 g/mol. Its CAS registry number is 5973-17-1. The IUPAC name is azanium phenoxide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
azanium phenoxide
CAS number
5973-17-1 CAS number cross-checked
EC number
227-769-7
Molecular formula
C6H9NO
UNII
4O42PIY058
InChIKey
XABJJJZIQNZSIM-UHFFFAOYSA-N
InChI
InChI=1S/C6H6O.H3N/c7-6-4-2-1-3-5-6;/h1-5,7H;1H3
SMILES (canonical and isomeric)
C1=CC=C(C=C1)[O-].[NH4+]

Synonyms

  • Phenol ammonium salt
  • Phenol, ammonium salt
  • ammonium phenoxide
  • ammonium phenate
  • Phenol, ammonium salt (1:1)

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
111.14 g/molcalc.
Exact mass
111.0684 Dacalc.
LogP (octanol/water)
1.14calc.
Topological polar surface area
59.56 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
0calc.
Heavy atoms
8calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
2calc.
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
Danger
GHS06: Acute toxicity (severe)
Acute toxicity (severe)

Hazard statements

  • H301Toxic if swallowed.
  • H311Toxic in contact with skin.
  • H312Harmful in contact with skin.
Precautionary statements (14)
  • P262Do not get in eyes, on skin, or on clothing.
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • 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.
  • P316Get emergency medical help immediately.
  • P317Get medical help.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P330Rinse mouth.
  • P361 + P364Take off immediately all contaminated clothing. And wash it before reuse.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • 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

Ammonium phenolate suppliers

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Ammonium phenolate 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

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 Ammonium phenolate is traded under.

HS 2907.11Indicative HS code

Phenol (hydroxybenzene) and its salts

World exports in 2024
$1.37B
+6.8% vs 2023, imports $2.03B
2019 to 2024
Top exporters
  1. United States16.6%
  2. Thailand14.5%
  3. Saudi Arabia14.2%
Top importers
  1. Netherlands16.8%
  2. Germany14.0%
  3. China11.4%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

Quick answers about Ammonium phenolate, based on the data on this page

What is Ammonium phenolate?

Ammonium phenolate is a chemical substance with the molecular formula C6H9NO and a molar mass of 111.14 g/mol. Its CAS registry number is 5973-17-1. The IUPAC name is azanium phenoxide.

What is the CAS number of Ammonium phenolate?

The CAS registry number of Ammonium phenolate is 5973-17-1.

What is the molecular formula and weight of Ammonium phenolate?

The molecular formula of Ammonium phenolate is C6H9NO and its molar mass is 111.14 g/mol.

What is Ammonium phenolate used for?

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

Is Ammonium phenolate hazardous?

Ammonium phenolate carries the GHS signal word "Danger". Main hazards: toxic if swallowed, toxic in contact with skin, harmful in contact with skin. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Ammonium phenolate?

Ammonium phenolate is usually classified under HS code 290711 (Phenol (hydroxybenzene) and its salts). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Ammonium phenolate?

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What is the price of Ammonium phenolate?

Suppliers quote Ammonium phenolate 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 Ammonium phenolate

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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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