4'-(6-methoxypyridazin-3-ylsulphamoyl)acetanilide

Modify Date: 2026-07-11 16:56:09

4'-(6-methoxypyridazin-3-ylsulphamoyl)acetanilide Structure
4'-(6-methoxypyridazin-3-ylsulphamoyl)acetanilide structure
Common Name 4'-(6-methoxypyridazin-3-ylsulphamoyl)acetanilide
CAS Number 127-75-3 Molecular Weight 322.34000
Density 1.451g/cm3 Boiling Point N/A
Molecular Formula C13H14N4O4S Melting Point N/A
MSDS N/A Flash Point N/A

Summary: N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide, also known as 4'-(6-methoxypyridazin-3-ylsulphamoyl)acetanilide, is a compound with CAS number 127-75-3, molecular formula C13H14N4O4S, and molecular weight 322.34000. 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 N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide
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 1.451g/cm3
Molecular Formula C13H14N4O4S
Molecular Weight 322.34000
Exact Mass 322.07400
PSA 122.15000
LogP 3.04770
Index of Refraction 1.628
InChIKey IPJUXBSYTYFATD-UHFFFAOYSA-N
SMILES COc1ccc(NS(=O)(=O)c2ccc(NC(C)=O)cc2)nn1

 Safety Information

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

HS Code 2935009090

 Precursor & DownStream

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

Precursor  4

DownStream  1

 Customs

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

HS Code 2935009090
Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

 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: 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: 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
Name: Fluorescence polarization-based biochemical high throughput primary assay to identify...
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=Sialate O-acetylesterase; AltName: Full=H-Lse; AltName: Full=Sialic acid-specific 9-O-acetylesterase; Flags: Precursor [Homo sapiens]
External Id: SIAE_INH_FP_1536_1X%INH PRUN
Name: Absorbance-based primary biochemical high throughput screening assay to identify acti...
Source: The Scripps Research Institute Molecular Screening Center
Target: caspase-3 preproprotein [Homo sapiens]
External Id: PROCASPASE3_ACT_EPIABS_1536_1X%ACT PRUN
Name: uHTS identification of small molecule modulators of NR3A
Source: Burnham Center for Chemical Genomics
Target: N/A
External Id: SBCCG-A1015-NR3A-Primary-Assay
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 Synonyms

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

EINECS 204-863-6
N-Acetylsulfamethoxypyridazine

  | FAQ

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

Q: What is the CAS number of N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide?
A: CAS number of N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide is 127-75-3.
Q: What is the English name of N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide?
A: The English name of N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide is N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide.
Q: What is the SMILES notation of N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide?
A: SMILES notation of N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide is COc1ccc(NS(=O)(=O)c2ccc(NC(C)=O)cc2)nn1.
Q: What is the molecular formula of N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide?
A: Molecular formula of N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide is C13H14N4O4S.
Q: What English synonyms does N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide have?
A: English synonyms of N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide: EINECS 204-863-6, N-Acetylsulfamethoxypyridazine.
Q: What are the downstream products of N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide?
A: Related downstream products(CAS) of N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide: 80-35-3.
Q: What are the upstream materials of N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide?
A: Related upstream materials(CAS) of N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide: 7252-84-8;121-60-8;80-35-3;108-24-7.
Q: What is the polar surface area (PSA) of N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide?
A: Polar surface area (PSA) of N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide is 122.15000.
Q: What is the LogP of N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide?
A: LogP of N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide is 3.04770.
Q: What is the molecular weight of N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide?
A: Molecular weight of N-[4-[(6-methoxypyridazin-3-yl)sulfamoyl]phenyl]acetamide is 322.34000.

 factory

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

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