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Aromatic building blocks

Morpholine 4-hydroxybenzoate

Also known as p-Hydroxybenzoic acid, compound with morpholine (1:1), 4-hydroxybenzoic acid, morpholine, 4-Hydroxybenzoic acid--morpholine (1/1)

CAS 93762-16-4Formula C11H15NO4Molar mass 225.24 g/molEC 297-730-7
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Morpholine 4-hydroxybenzoate chemical structure, C11H15NO4, CAS 93762-16-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
93762-16-4
Formula
C11H15NO4
Molar mass
225.24 g/mol
EC number
297-730-7
HS code
291829
Category
Aromatic building blocks

What is Morpholine 4-hydroxybenzoate?

Plain description, key identifiers and synonyms

Morpholine 4-hydroxybenzoate is a chemical substance with the molecular formula C11H15NO4 and a molar mass of 225.24 g/mol. Its CAS registry number is 93762-16-4. The IUPAC name is 4-hydroxybenzoic acid, morpholine.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
4-hydroxybenzoic acid, morpholine
CAS number
93762-16-4 CAS number cross-checked
EC number
297-730-7
Molecular formula
C11H15NO4
InChIKey
HKCFHVWNQJCAAE-UHFFFAOYSA-N
InChI
InChI=1S/C7H6O3.C4H9NO/c8-6-3-1-5(2-4-6)7(9)10;1-3-6-4-2-5-1/h1-4,8H,(H,9,10);5H,1-4H2
SMILES (canonical and isomeric)
C1COCCN1.C1=CC(=CC=C1C(=O)O)O

Synonyms

  • p-Hydroxybenzoic acid, compound with morpholine (1:1)
  • 4-hydroxybenzoic acid, morpholine
  • 4-Hydroxybenzoic acid--morpholine (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
225.24 g/molcalc.
Exact mass
225.1001 Dacalc.
LogP (octanol/water)
0.7calc.
Topological polar surface area
78.79 Ųcalc.
Hydrogen bond donors
3calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
1calc.
Heavy atoms
16calc.
Rings
2calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.36calc.
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

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.

Morpholine 4-hydroxybenzoate suppliers

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Morpholine 4-hydroxybenzoate price

Indicative price range per kg from live supplier offers

No published prices right now

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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 Morpholine 4-hydroxybenzoate is traded under.

HS 2918.29Indicative HS code

Carboxylic acids, (with phenol function but without other oxygen function), their anhydrides, halides…

World exports in 2024
$861M
+0.9% vs 2023, imports $892M
2019 to 2024
Top exporters
  1. China30.5%
  2. South Korea18.3%
  3. Switzerland * partner reported13.3%
Top importers
  1. United States14.7%
  2. Germany13.3%
  3. Japan10.3%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Morpholine 4-hydroxybenzoate?

Morpholine 4-hydroxybenzoate is a chemical substance with the molecular formula C11H15NO4 and a molar mass of 225.24 g/mol. Its CAS registry number is 93762-16-4. The IUPAC name is 4-hydroxybenzoic acid, morpholine.

What is the CAS number of Morpholine 4-hydroxybenzoate?

The CAS registry number of Morpholine 4-hydroxybenzoate is 93762-16-4.

What is the molecular formula and weight of Morpholine 4-hydroxybenzoate?

The molecular formula of Morpholine 4-hydroxybenzoate is C11H15NO4 and its molar mass is 225.24 g/mol.

What is Morpholine 4-hydroxybenzoate used for?

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

Is Morpholine 4-hydroxybenzoate hazardous?

No GHS hazard classification for Morpholine 4-hydroxybenzoate 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 Morpholine 4-hydroxybenzoate?

Morpholine 4-hydroxybenzoate is usually classified under HS code 291829 (Carboxylic acids with phenol function but without other oxygen function, their…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Morpholine 4-hydroxybenzoate?

Post a free request on CompoundList and suppliers of Morpholine 4-hydroxybenzoate will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Morpholine 4-hydroxybenzoate?

Suppliers quote Morpholine 4-hydroxybenzoate 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 Morpholine 4-hydroxybenzoate

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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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