Propacetamol

Modify Date: 2026-07-02 14:32:27

Propacetamol Structure
Propacetamol structure
Common Name Propacetamol
CAS Number 66532-85-2 Molecular Weight 264.32
Density 1.132 g/cm3 Boiling Point 434.5ºC at 760 mmHg
Molecular Formula C14H20N2O3 Melting Point N/A
MSDS N/A Flash Point 216.6ºC

 Use of Propacetamol


Propacetamol is a water-soluble acetaminophen precursor drug, which can be administered via non intestinal route. It is an analgesic used to treat postoperative pain, acute trauma and gastrointestinal disorders[1].

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name (4-acetamidophenyl) 2-(diethylamino)acetate
Synonym More Synonyms

 Propacetamol Biological Activity

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description Propacetamol is a water-soluble acetaminophen precursor drug, which can be administered via non intestinal route. It is an analgesic used to treat postoperative pain, acute trauma and gastrointestinal disorders[1].
Related Catalog
References

[1]. Propacetamol

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.132 g/cm3
Boiling Point 434.5ºC at 760 mmHg
Molecular Formula C14H20N2O3
Molecular Weight 264.32
Flash Point 216.6ºC
Exact Mass 264.14700
PSA 58.64000
LogP 1.96520
Index of Refraction 1.547
InChIKey QTGAJCQTLIRCFL-UHFFFAOYSA-N
SMILES CCN(CC)CC(=O)Oc1ccc(NC(C)=O)cc1

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes F,Xn
Risk Phrases R11:Highly Flammable. R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
Safety Phrases S36/37
RIDADR UN 1282 3/PG 2
WGK Germany 1
HS Code 2942000000

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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Propacetamol Structure

Propacetamol

CAS#:66532-85-2

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Literature: US4127671 A1, ;

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Propacetamol Structure

Propacetamol

CAS#:66532-85-2

Learn More
Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 21, # 13 p. 4078 - 4082

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Propacetamol Structure

Propacetamol

CAS#:66532-85-2

Learn More
Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 21, # 13 p. 4078 - 4082

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  3

DownStream  0

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2924299090
Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 PropacetamolBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Primary qHTS assay for inhibitors of alpha-synuclein gene (SNCA) expression
Source: NCGC
External Id: SNCA-p-activity-luciferase
Name: p53 small molecule agonists, cell-based qHTS assay
Source: 824
External Id: P53344
Name: p53 small molecule agonists, cell-based qHTS assay with human liver microsomes
Source: 824
Target: tumor suppressor p53 [Homo sapiens]
External Id: P53MS233
Name: p53 small molecule agonists, cell-based qHTS assay with rat liver microsomes
Source: 824
Target: tumor suppressor p53 [Homo sapiens]
External Id: P53MS898
Total 283, Current Page 1 of 29
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

4-acetamidophenyl 2-(diethylamino)acetate
p-acetamidophenyl diethylamino acetate
MFCD00864309
Propacetamol [INN]
Diethylaminoessigsaeure-4-acetamidophenylester
Propacetamol
EINECS 266-390-1
Propacetamolum [Latin]
Propacetamolum
Pro-Dafalgan

 Propacetamol | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the LogP of (4-acetamidophenyl) 2-(diethylamino)acetate?
A: LogP of (4-acetamidophenyl) 2-(diethylamino)acetate is 1.96520.
Q: What English synonyms does (4-acetamidophenyl) 2-(diethylamino)acetate have?
A: English synonyms of (4-acetamidophenyl) 2-(diethylamino)acetate: 4-acetamidophenyl 2-(diethylamino)acetate, p-acetamidophenyl diethylamino acetate, MFCD00864309, Propacetamol [INN], Diethylaminoessigsaeure-4-acetamidophenylester, Propacetamol, EINECS 266-390-1, Propacetamolum [Latin], Propacetamolum, Pro-Dafalgan.
Q: What is the molecular weight of (4-acetamidophenyl) 2-(diethylamino)acetate?
A: Molecular weight of (4-acetamidophenyl) 2-(diethylamino)acetate is 264.32.
Q: What is the molecular formula of (4-acetamidophenyl) 2-(diethylamino)acetate?
A: Molecular formula of (4-acetamidophenyl) 2-(diethylamino)acetate is C14H20N2O3.
Q: What is the CAS number of (4-acetamidophenyl) 2-(diethylamino)acetate?
A: CAS number of (4-acetamidophenyl) 2-(diethylamino)acetate is 66532-85-2.
Q: What is the polar surface area (PSA) of (4-acetamidophenyl) 2-(diethylamino)acetate?
A: Polar surface area (PSA) of (4-acetamidophenyl) 2-(diethylamino)acetate is 58.64000.
Q: What are the upstream materials of (4-acetamidophenyl) 2-(diethylamino)acetate?
A: Related upstream materials(CAS) of (4-acetamidophenyl) 2-(diethylamino)acetate: 17321-63-0;2644-21-5;24376-01-0.
Q: What is the boiling point of (4-acetamidophenyl) 2-(diethylamino)acetate?
A: Boiling point of (4-acetamidophenyl) 2-(diethylamino)acetate is 434.5ºC at 760 mmHg.
Q: What is the SMILES notation of (4-acetamidophenyl) 2-(diethylamino)acetate?
A: SMILES notation of (4-acetamidophenyl) 2-(diethylamino)acetate is CCN(CC)CC(=O)Oc1ccc(NC(C)=O)cc1.
Q: What is the English name of (4-acetamidophenyl) 2-(diethylamino)acetate?
A: The English name of (4-acetamidophenyl) 2-(diethylamino)acetate is (4-acetamidophenyl) 2-(diethylamino)acetate.

 Propacetamolfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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