N-(4-bromophenyl)ethanesulfonamide , CAS No.57616-20-3

CAS: 57616-20-3 Cat. No.: N1019662 Molecular Weight: 264.140
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Storage
Room temperature
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1g
N1019662-1g
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5g
N1019662-5g
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10g
N1019662-10g
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25g
N1019662-25g
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100g
N1019662-100g
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Why this grade

for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships 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
Room temperature
Names and Identifiers
Canonical SmilesCCS(=O)(=O)NC1=CC=C(C=C1)Br
IUPAC NameN-(4-bromophenyl)ethanesulfonamide
InChIKeySVNPZSSGWFEJDU-UHFFFAOYSA-N
INCHI1S/C8H10BrNO2S/c1-2-13(11,12)10-8-5-3-7(9)4-6-8/h3-6,10H,2H2,1H3
Molecular Weight 264.140

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.

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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
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassSulfanilides
Intermediate Tree Nodes Not available
Direct ParentSulfanilides
Alternative Parents Bromobenzenes  Organosulfonamides  Organic sulfonamides  Aryl bromides  Aminosulfonyl compounds  Organopnictogen compounds  Organonitrogen compounds  Organobromides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Sulfanilide - Bromobenzene - Halobenzene - Aryl bromide - Aryl halide - Organic sulfonic acid amide - Organosulfonic acid amide - Organic sulfonic acid or derivatives - Aminosulfonyl compound - Organosulfonic acid or derivatives - Sulfonyl - Hydrocarbon derivative - Organosulfur compound - Organonitrogen compound - Organobromide - Organohalogen compound - Organic oxide - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as sulfanilides. These are organic aromatic compounds containing a sulfanilide moiety, with the general structure RS(=O)(=O)NC1=CC=CC=C1.
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 Weight264.140 g/mol
XLogP31.900
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count3
Exact Mass262.962 Da
Monoisotopic Mass262.962 Da
Topological Polar Surface Area54.600 Ų
Heavy Atom Count13
Formal Charge0
Complexity239.000
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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