5,6-Dichloropyridine-3-sulfonamide - ≥97% , CAS No.622339-80-4

CAS: 622339-80-4 Cat. No.: D634238 Molecular Weight: 227.07 EC Number: 820-866-0 PubChem CID: 4730921
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
5,6-Dichloropyridine-3-sulfonamide, 98% | MFCD06299487 | XZA33980 | 5, 6-dichloropyridine-3-sulfonamide | EN300-90113 | 5,6-di chloropyridine-3-sulfonamide | AS-41253 | FT-0753852 | 5,6-dichloropyridine-3-sulfonamide | SB79719 | DTXSID70406070 | AMY26245
Storage
Protected from light,Room temperature,Argon charged
Shipped In
Normal
Size
Status
Price
Qty
50mg
D634238-50mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$17.90
250mg
D634238-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$64.90
1g
D634238-1g
4
$158.90
5g
D634238-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$509.90
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Why this grade

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

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Storage & shipping

Protected from light,Room temperature,Argon charged Ships Normal 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

Synonyms
5, 6-Dichloropyridine-3-sulfonamide, 98% | MFCD06299487 | XZA33980 | 5, 6-dichloropyridine-3-sulfonamide | EN300-90113 | 5, 6-di chloropyridine-3-sulfonamide | AS-41253 | FT-0753852 | 5, 6-dichloropyridine-3-sulfonamide | SB79719 | DTXSID70406070 | AMY26245
Specifications & Purity
≥97%
Storage
Protected from light, Room temperature, Argon charged
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid528761162
Canonical SmilesC1=C(C=NC(=C1Cl)Cl)S(=O)(=O)N
IUPAC Name5,6-dichloropyridine-3-sulfonamide
InChIKeyMSUQCJKXHIGCMN-UHFFFAOYSA-N
INCHI1S/C5H4Cl2N2O2S/c6-4-1-3(12(8,10)11)2-9-5(4)7/h1-2H,(H2,8,10,11)
Isomeric SMILES C1=C(C=NC(=C1Cl)Cl)S(=O)(=O)N
Alternate CAS 622339-80-4
PubChem CID 4730921
Molecular Weight 227.07

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.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassPyridines and derivatives
SubclassPyridinesulfonamides
Intermediate Tree Nodes Not available
Direct ParentPyridinesulfonamides
Alternative Parents Polyhalopyridines  2-halopyridines  Organosulfonamides  Aryl chlorides  Heteroaromatic compounds  Aminosulfonyl compounds  Azacyclic compounds  Organonitrogen compounds  Organochlorides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Pyridine-3-sulfonamide - Polyhalopyridine - 2-halopyridine - Aryl chloride - Aryl halide - Organosulfonic acid amide - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Sulfonyl - Aminosulfonyl compound - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organic oxide - Organosulfur compound - Organonitrogen compound - Hydrocarbon derivative - Organic oxygen compound - Organohalogen compound - Organochloride - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as pyridinesulfonamides. These are heterocyclic compounds containing a pyridine ring substituted by one or more sulfonamide groups.
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:

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

4 results found

Lot NumberCertificate TypeDateItem
A2604755Certificate of AnalysisNov 05, 2025 D634238
A2604756Certificate of AnalysisNov 05, 2025 D634238
A2604813Certificate of AnalysisNov 05, 2025 D634238
A2607582Certificate of AnalysisNov 05, 2025 D634238
Chemical and Physical Properties
SensitivityLight sensitive
Molecular Weight227.070 g/mol
XLogP31.000
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count1
Exact Mass225.937 Da
Monoisotopic Mass225.937 Da
Topological Polar Surface Area81.400 Ų
Heavy Atom Count12
Formal Charge0
Complexity251.000
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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