Sepin-1 , CAS No.163126-81-6

CAS: 163126-81-6 Cat. No.: S1354149 PubChem CID: 2736269
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Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
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1mg
S1354149-1mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$80.90
5mg
S1354149-5mg
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$200.90
10mg
S1354149-10mg
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$320.90
25mg
S1354149-25mg
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$700.90
50mg
S1354149-50mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$1,160.90
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Why this grade

for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

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Quality documents

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

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Literature proof

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

Specifications

Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers
Canonical SmilesCC1(N(C2=C([N+]1=O)C=CC(=C2)[N+](=O)[O-])[O-])C
IUPAC Name2,2-dimethyl-5-nitro-3-oxidobenzimidazol-1-ium 1-oxide
InChIKeyYLVSVJDCTDBERH-UHFFFAOYSA-N
INCHI1S/C9H9N3O4/c1-9(2)10(13)7-4-3-6(12(15)16)5-8(7)11(9)14/h3-5H,1-2H3
Isomeric SMILES CC1(N(C2=C([N+]1=O)C=CC(=C2)[N+](=O)[O-])[O-])C
PubChem CID 2736269
MeSH Entry Terms 2,2-dimethyl-5-nitro-2H-benzimidazole-1,3-dioxide;sepin-1

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
SuperclassOrganoheterocyclic compounds
ClassBenzimidazoles
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzimidazoles
Alternative Parents Nitroaromatic compounds  Benzenoids  Propargyl-type 1,3-dipolar organic compounds  Organic oxoazanium compounds  Azacyclic compounds  Aminoxides  Organopnictogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Benzimidazole - Nitroaromatic compound - Benzenoid - C-nitro compound - Organic nitro compound - Organic oxoazanium - Allyl-type 1,3-dipolar organic compound - Azacycle - Aminoxide - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organonitrogen compound - Organopnictogen compound - Organic oxygen compound - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzimidazoles. These are organic compounds containing a benzene ring fused to an imidazole ring (five member ring containing a nitrogen atom, 4 carbon atoms, and two double bonds).
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Molecular Weight223.190 g/mol
XLogP31.000
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count5
Rotatable Bond Count0
Exact Mass223.059 Da
Monoisotopic Mass223.059 Da
Topological Polar Surface Area92.200 Ų
Heavy Atom Count16
Formal Charge0
Complexity338.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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