4-[(4-Methyl-1-piperazinyl)carbonyl]aniline

Modify Date: 2026-07-22 19:28:49

4-[(4-Methyl-1-piperazinyl)carbonyl]aniline Structure
4-[(4-Methyl-1-piperazinyl)carbonyl]aniline structure
Common Name 4-[(4-Methyl-1-piperazinyl)carbonyl]aniline
CAS Number 55121-99-8 Molecular Weight 219.28300
Density 1.167 Boiling Point 407ºC at 760 mmHg
Molecular Formula C12H17N3O Melting Point 140ºC
MSDS N/A Flash Point 200ºC

Summary: 4-[(4-Methyl-1-piperazinyl)carbonyl]aniline (CAS: 55121-99-8, molecular formula: C12H17N3O, molecular weight: 219.28300) is intended for research use only, not for medical or clinical usage.


 Names

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

Name (4-Aminophenyl)(4-methylpiperazin-1-yl)methanone
Synonym More Synonyms

 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 1.167
Boiling Point 407ºC at 760 mmHg
Melting Point 140ºC
Molecular Formula C12H17N3O
Molecular Weight 219.28300
Flash Point 200ºC
Exact Mass 219.13700
PSA 49.57000
LogP 1.11340
Index of Refraction 1.598
InChIKey WTBSUAXLZLAHPE-UHFFFAOYSA-N
SMILES CN1CCN(C(=O)c2ccc(N)cc2)CC1

 Safety Information

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

Hazard Codes Xi
HS Code 2933599090

 Synthetic Route

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

~97%

4-[(4-Methyl-1-piperazinyl)carbonyl]aniline Structure

4-[(4-Methyl-1-...

CAS#:55121-99-8

Learn More
Literature: AURIGENE DISCOVERY TECHNOLOGIES LIMITED; SENGUPTA, Saumitra; RAJAGOPALAN, Srinivasan; BELAVAGI, Ningaraddi; RAMACHANDRA, Muralidhara Patent: WO2012/59932 A1, 2012 ; Location in patent: Page/Page column 121 ; WO 2012/059932 A1

~%

4-[(4-Methyl-1-piperazinyl)carbonyl]aniline Structure

4-[(4-Methyl-1-...

CAS#:55121-99-8

Learn More
Literature: European Journal of Medicinal Chemistry, , vol. 46, # 7 p. 2917 - 2929

~%

4-[(4-Methyl-1-piperazinyl)carbonyl]aniline Structure

4-[(4-Methyl-1-...

CAS#:55121-99-8

Learn More
Literature: WO2012/58671 A1, ;

~%

4-[(4-Methyl-1-piperazinyl)carbonyl]aniline Structure

4-[(4-Methyl-1-...

CAS#:55121-99-8

Learn More
Literature: WO2012/58671 A1, ;

~%

4-[(4-Methyl-1-piperazinyl)carbonyl]aniline Structure

4-[(4-Methyl-1-...

CAS#:55121-99-8

Learn More
Literature: WO2012/59932 A1, ; WO 2012/059932 A1

~%

4-[(4-Methyl-1-piperazinyl)carbonyl]aniline Structure

4-[(4-Methyl-1-...

CAS#:55121-99-8

Learn More
Literature: European Journal of Medicinal Chemistry, , vol. 46, # 7 p. 2917 - 2929

~%

4-[(4-Methyl-1-piperazinyl)carbonyl]aniline Structure

4-[(4-Methyl-1-...

CAS#:55121-99-8

Learn More
Literature: Journal of Organic Chemistry, , vol. 24, p. 459,460, 461

 Precursor & DownStream

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

Precursor  5

DownStream  0

 Customs

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

HS Code 2933599090
Summary 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Bioassay

View more

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

Name: Discovery of Small Molecules to Inhibit Human Cytomegalovirus Nuclear Egress
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: HCMV UL50
External Id: HMS1262
Name: High-throughput screen for inhibitors of the GIV GBA-motif interaction with Galpha-i ...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS1303
Name: A screen for compounds that inhibit the activity of LtaS in Staphylococcus aureus
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS979
Name: A screen for compounds that inhibit viral RNA polymerase binding and polymerization a...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: Chain A, Poliovirus Polymerase With Gtp
External Id: HMS750
Total 4, Current Page 1 of 1
1

 Synonyms

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

(4-aminophenyl)-(4-methylpiperazin-1-yl)methanone

  | FAQ

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

Q: What is the molecular formula of (4-Aminophenyl)(4-methylpiperazin-1-yl)methanone?
A: Molecular formula of (4-Aminophenyl)(4-methylpiperazin-1-yl)methanone is C12H17N3O.
Q: What is the CAS number of (4-Aminophenyl)(4-methylpiperazin-1-yl)methanone?
A: CAS number of (4-Aminophenyl)(4-methylpiperazin-1-yl)methanone is 55121-99-8.
Q: What English synonyms does (4-Aminophenyl)(4-methylpiperazin-1-yl)methanone have?
A: English synonyms of (4-Aminophenyl)(4-methylpiperazin-1-yl)methanone: (4-aminophenyl)-(4-methylpiperazin-1-yl)methanone.
Q: What is the LogP of (4-Aminophenyl)(4-methylpiperazin-1-yl)methanone?
A: LogP of (4-Aminophenyl)(4-methylpiperazin-1-yl)methanone is 1.11340.
Q: What is the molecular weight of (4-Aminophenyl)(4-methylpiperazin-1-yl)methanone?
A: Molecular weight of (4-Aminophenyl)(4-methylpiperazin-1-yl)methanone is 219.28300.
Q: What is the InChIKey of (4-Aminophenyl)(4-methylpiperazin-1-yl)methanone?
A: InChIKey of (4-Aminophenyl)(4-methylpiperazin-1-yl)methanone is WTBSUAXLZLAHPE-UHFFFAOYSA-N.
Q: What is the boiling point of (4-Aminophenyl)(4-methylpiperazin-1-yl)methanone?
A: Boiling point of (4-Aminophenyl)(4-methylpiperazin-1-yl)methanone is 407ºC at 760 mmHg.
Q: What are the upstream materials of (4-Aminophenyl)(4-methylpiperazin-1-yl)methanone?
A: Related upstream materials(CAS) of (4-Aminophenyl)(4-methylpiperazin-1-yl)methanone: 21091-98-5;109-01-3;62-23-7;367-24-8;122-04-3.
Q: What is the polar surface area (PSA) of (4-Aminophenyl)(4-methylpiperazin-1-yl)methanone?
A: Polar surface area (PSA) of (4-Aminophenyl)(4-methylpiperazin-1-yl)methanone is 49.57000.
Q: What is the English name of (4-Aminophenyl)(4-methylpiperazin-1-yl)methanone?
A: The English name of (4-Aminophenyl)(4-methylpiperazin-1-yl)methanone is (4-Aminophenyl)(4-methylpiperazin-1-yl)methanone.

 factory

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.
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.