1-[(3,4-DIMETHOXYPHENYL)SULFONYL]PIPERAZINE

Modify Date: 2026-08-03 19:58:28

1-[(3,4-DIMETHOXYPHENYL)SULFONYL]PIPERAZINE Structure
1-[(3,4-DIMETHOXYPHENYL)SULFONYL]PIPERAZINE structure
Common Name 1-[(3,4-DIMETHOXYPHENYL)SULFONYL]PIPERAZINE
CAS Number 91908-88-2 Molecular Weight 286.34700
Density 1.251g/cm3 Boiling Point 438.1ºC at 760mmHg
Molecular Formula C12H18N2O4S Melting Point N/A
MSDS N/A Flash Point 218.8ºC

Summary: 1-[(3,4-DIMETHOXYPHENYL)SULFONYL]PIPERAZINE, Chinese name: 1-[(3,4-二甲氧基苯基)磺酰基]哌嗪, CAS number: 91908-88-2, molecular formula: C12H18N2O4S, molecular weight: 286.34700. 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 1-(3,4-dimethoxyphenyl)sulfonylpiperazine
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 1.251g/cm3
Boiling Point 438.1ºC at 760mmHg
Molecular Formula C12H18N2O4S
Molecular Weight 286.34700
Flash Point 218.8ºC
Exact Mass 286.09900
PSA 76.25000
LogP 1.64520
Index of Refraction 1.544
InChIKey FFTNIOVRBBMUEN-UHFFFAOYSA-N
SMILES COc1ccc(S(=O)(=O)N2CCNCC2)cc1OC

 Safety Information

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

HS Code 2933599090

 Synthetic Route

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

~66%

1-[(3,4-DIMETHOXYPHENYL)SULFONYL]PIPERAZINE Structure

1-[(3,4-DIMETHO...

CAS#:91908-88-2

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Literature: SMITHKLINE BEECHAM CORPORATION Patent: WO2007/127505 A2, 2007 ; Location in patent: Page/Page column 39 ; WO 2007/127505 A2

 Precursor & DownStream

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

Precursor  2

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: Primary cell-based high-throughput screening assay for identification of compounds th...
Source: Johns Hopkins Ion Channel Center
Target: regulator of G-protein signaling 4 isoform 2 [Homo sapiens]
External Id: JHICC_RGS_Act_HTS
Name: Luminescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: mu-type opioid receptor isoform MOR-1 [Homo sapiens]
External Id: OPRM1-OPRD1_AG_LUMI_1536_1X%ACT PRUN
Name: QFRET-based biochemical primary high throughput screening assay to identify exosite i...
Source: The Scripps Research Institute Molecular Screening Center
Target: disintegrin and metalloproteinase domain-containing protein 17 preproprotein [Homo sapiens]
External Id: ADAM17_INH_QFRET_1536_1X%INH PRUN
Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN
Name: uHTS identification of small molecule activators of the adaptive arm of the Unfolded ...
Source: Burnham Center for Chemical Genomics
Target: N/A
External Id: BCCG-A405-UPR-XBP1-PrimaryAgonist-Assay
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: High throughput fluorescence intensity-based biochemical assay to screen for small mo...
Source: University of Pittsburgh Molecular Library Screening Center
Target: furin (paired basic amino acid cleaving enzyme), isoform CRA_a [Homo sapiens]
External Id: MH080376 Biochemical HTS for Inhibitors of the Proprotein Convertase Furin.
Name: Fluorescence polarization to screen for inhibitor that competite the binding of FadD2...
Source: Broad Institute
Target: FATTY-ACID-CoA LIGASE FADD28 (FATTY-ACID-CoA SYNTHETASE)
External Id: 2147-01_Inhibitor_SinglePoint_HTS_Activity
Name: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfect...
Source: Broad Institute
Target: N/A
External Id: Bursicon-induced LGR2 mediated cAMP production in LGR-2/CRE6x-Luciferase co-transfected HEK293 cells Inhibition - 7011-01_Antagonist_SinglePoint_HTS_Activity
Name: Fluorescence-based cell-based primary high throughput screening assay to identify pos...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_PAM_FLUO8_1536_1X%ACT PRUN
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 Synonyms

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

N-Piperazinyl-veratrol-4-sulfamid

  | FAQ

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

Q: What is the SMILES notation of 1-(3,4-dimethoxyphenyl)sulfonylpiperazine?
A: SMILES notation of 1-(3,4-dimethoxyphenyl)sulfonylpiperazine is COc1ccc(S(=O)(=O)N2CCNCC2)cc1OC.
Q: What is the InChIKey of 1-(3,4-dimethoxyphenyl)sulfonylpiperazine?
A: InChIKey of 1-(3,4-dimethoxyphenyl)sulfonylpiperazine is FFTNIOVRBBMUEN-UHFFFAOYSA-N.
Q: What is the molecular weight of 1-(3,4-dimethoxyphenyl)sulfonylpiperazine?
A: Molecular weight of 1-(3,4-dimethoxyphenyl)sulfonylpiperazine is 286.34700.
Q: What is the LogP of 1-(3,4-dimethoxyphenyl)sulfonylpiperazine?
A: LogP of 1-(3,4-dimethoxyphenyl)sulfonylpiperazine is 1.64520.
Q: What English synonyms does 1-(3,4-dimethoxyphenyl)sulfonylpiperazine have?
A: English synonyms of 1-(3,4-dimethoxyphenyl)sulfonylpiperazine: N-Piperazinyl-veratrol-4-sulfamid.
Q: What is the molecular formula of 1-(3,4-dimethoxyphenyl)sulfonylpiperazine?
A: Molecular formula of 1-(3,4-dimethoxyphenyl)sulfonylpiperazine is C12H18N2O4S.
Q: What is the polar surface area (PSA) of 1-(3,4-dimethoxyphenyl)sulfonylpiperazine?
A: Polar surface area (PSA) of 1-(3,4-dimethoxyphenyl)sulfonylpiperazine is 76.25000.
Q: What is the boiling point of 1-(3,4-dimethoxyphenyl)sulfonylpiperazine?
A: Boiling point of 1-(3,4-dimethoxyphenyl)sulfonylpiperazine is 438.1ºC at 760mmHg.
Q: What is the CAS number of 1-(3,4-dimethoxyphenyl)sulfonylpiperazine?
A: CAS number of 1-(3,4-dimethoxyphenyl)sulfonylpiperazine is 91908-88-2.
Q: What are the upstream materials of 1-(3,4-dimethoxyphenyl)sulfonylpiperazine?
A: Related upstream materials(CAS) of 1-(3,4-dimethoxyphenyl)sulfonylpiperazine: 110-85-0;23095-31-0.

 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.
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