Ibutilide Fumarate - ≥97% , HERG blocker, CAS No.122647-32-9, HERG blocker

CAS: 122647-32-9 Cat. No.: E129551 Summenformel: C20H36N2O3S·0.5C4H4O4 Molekulargewicht: 442.61 EG-Nummer: 687-381-2 PubChem CID: 5281065
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GRADE & PURITY ≥97%
Synonyms
DTXCID1028578 | IBUTILIDE FUMARATE (MART.) | SCHEMBL42073 | N-(4-(4-(ethyl(heptyl)amino)-1-hydroxybutyl)phenyl)methanesulfonamide hemifumarate | Bis(N-(4-{4-[ethyl(heptyl)amino]-1-hydroxybutyl}phenyl)methanesulfonamide),but-2-enedioicacid | NCGC00181771-0
Storage
Store at 2-8°C
Shipped In
Wet ice
★
Size
Deutschland (EU)
USA*
Price
Qty
25mg
E129551-25mg
—
2 Auf Lager

55,45€

83,22€
Speichern 27,77 € (33.37%)
100mg
E129551-100mg
—
2 Auf Lager

184,74€

277,59€
Speichern 92,85 € (33.45%)
250mg
E129551-250mg
—
2 Auf Lager

402,54€

603,86€
Speichern 201,32 € (33.34%)
1g
E129551-1g
—
2 Auf Lager

689,77€

1.035,13€
Speichern 345,36 € (33.36%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Übersicht

A sodium channel protein inhibitor.

Specifications

Synonyme
DTXCID1028578 | IBUTILIDE FUMARATE (MART.) | SCHEMBL42073 | N-(4-(4-(ethyl(heptyl)amino)-1-hydroxybutyl)phenyl)methanesulfonamide hemifumarate | Bis(N-(4-{4-[ethyl(heptyl)amino]-1-hydroxybutyl}phenyl)methanesulfonamide),but-2-enedioicacid | NCGC00181771-0
Spezifikationen & Reinheit
≥97%
Biochemische und physiologische Mechanismen
Class III antiarrhythmic. Blocks the rapid component of delayed rectifier K+current (IKr); also blocks hERG channels and L-type Ca2+channels. Shown to activate a slow inward Na+current in guinea pig ventricular cells. Used to terminate atrial fibrillation
Storage
Store at 2-8°C
Verschickt in
Wet ice
Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.
Aktionsart
BLOCKER
Mechanismus der Wirkung
HERG blocker
Reinheit
≥97%
Namen und Kennungen
Pubchem Sid488195223
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488195223
Kanonisches LächelnCCCCCCCN(CC)CCCC(C1=CC=C(C=C1)NS(=O)(=O)C)O.CCCCCCCN(CC)CCCC(C1=CC=C(C=C1)NS(=O)(=O)C)O.C(=CC(=O)O)C(=O)O
IUPAC Name(E)-but-2-enedioic acid;N-[4-[4-[ethyl(heptyl)amino]-1-hydroxybutyl]phenyl]methanesulfonamide
InChIKeyPCIOHQNIRPWFMV-WXXKFALUSA-N
INCHI1S/2C20H36N2O3S.C4H4O4/c2*1-4-6-7-8-9-16-22(5-2)17-10-11-20(23)18-12-14-19(15-13-18)21-26(3,24)25;5-3(6)1-2-4(7)8/h2*12-15,20-21,23H,4-11,16-17H2,1-3H3;1-2H,(H,5,6)(H,7,8)/b;;2-1+
Isomere SMILES CCCCCCCN(CC)CCCC(C1=CC=C(C=C1)NS(=O)(=O)C)O.CCCCCCCN(CC)CCCC(C1=CC=C(C=C1)NS(=O)(=O)C)O.C(=C/C(=O)O)\C(=O)O
WGK Deutschland 1
PubChem CID 5281065
Molekulargewicht 442.61

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
KlasseBenzene and substituted derivatives
SubclassPhenylbutylamines
Intermediate Tree Nodes Not available
Direct ParentPhenylbutylamines
Alternative Parents Sulfanilides  Aralkylamines  Unsaturated fatty acids  Organosulfonamides  Organic sulfonamides  Dicarboxylic acids and derivatives  Aminosulfonyl compounds  Trialkylamines  Secondary alcohols  Carboxylic acids  Organopnictogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  Aromatic alcohols  
Molecular FrameworkNot available
Substituents Phenylbutylamine - Sulfanilide - Aralkylamine - Dicarboxylic acid or derivatives - Organic sulfonic acid amide - Organosulfonic acid amide - Fatty acyl - Fatty acid - Unsaturated fatty acid - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Sulfonyl - Aminosulfonyl compound - Tertiary aliphatic amine - Tertiary amine - Secondary alcohol - Carboxylic acid derivative - Carboxylic acid - Aromatic alcohol - Organopnictogen compound - Alcohol - Organic oxygen compound - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Organic oxide - Amine - Hydrocarbon derivative - Carbonyl group - Aromatic homomonocyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as phenylbutylamines. These are compounds containing a phenylbutylamine moiety, which consists of a phenyl group substituted at the fourth carbon by an butan-1-amine.
External Descriptors Not available
3D-Struktur
Interaktives chemisches Strukturmodell





Zugehörige Ziele (menschlich)
TDP1 Tchem Tyrosyl-DNA phosphodiesterase 1 (345557 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Zugehörige Ziele (nicht menschlich)
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Wirkungsmechanismen
Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

9 results found

Lot NumberCertificate TypeDatumArtikel
B2301856Certificate of AnalysisAug 13, 2026 E129551
B2301847Certificate of AnalysisAug 13, 2026 E129551
B2301816Certificate of AnalysisAug 13, 2026 E129551
B2301796Certificate of AnalysisAug 13, 2026 E129551
B2301770Certificate of AnalysisAug 03, 2026 E129551
B2301774Certificate of AnalysisAug 03, 2026 E129551
B2301775Certificate of AnalysisAug 03, 2026 E129551
B2301795Certificate of AnalysisAug 03, 2026 E129551
C2514302Certificate of AnalysisMar 24, 2025 E129551
Chemische und physikalische Eigenschaften
LöslichkeitSolvent:DMSO, Max Conc. mg/mL: 44.26, Max Conc. mM: 100; Solvent:water, Max Conc. mg/mL: 44.26, Max Conc. mM: 100
Empfindlichkeitmoisture sensitive
Molekulargewicht885.200 g/mol
XLogP3
Hydrogen Bond Donor Count6
Hydrogen Bond Acceptor Count14
Rotatable Bond Count30
Exact Mass884.5 Da
Monoisotopic Mass884.5 Da
Topological Polar Surface Area231.000 Ų
Heavy Atom Count60
Formal Charge0
Complexity561.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count2
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count3
Lösungsrechner
Bewertungen

Kundenbewertungen

Häufig gestellte Fragen

What is the purity of this product?
This product is supplied at ≥97% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at 2–8 °C. Refrigerated storage is required to maintain the specified shelf life.
How is this product shipped?
This product ships chilled on wet ice. Unpack on arrival and transfer it to the storage condition stated above.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 122647-32-9, the molecular formula is C20H36N2O3S·0.5C4H4O4, and the molecular weight is 442.61 g/mol. InChIKey PCIOHQNIRPWFMV-WXXKFALUSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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