4-Bromomethylbenzenesulfonamide - ≥95% , CAS No.40724-47-8

CAS: 40724-47-8 Cat. No.: B727344 Molecular Weight: 250.12 EC Number: 192-546-2 PubChem CID: 13154500
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
Size
Status
Price
Qty
250mg
B727344-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$169.90

$254.90
Save $85.00 (33.35%)
1g
B727344-1g
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$377.90

$566.90
Save $189.00 (33.34%)
5g
B727344-5g
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$1,042.90

$1,564.90
Save $522.00 (33.36%)
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged 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.

Specifications

Specifications & Purity
≥95%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥95%
Names and Identifiers
Pubchem Sid528760703
Canonical SmilesC1=CC(=CC=C1CBr)S(=O)(=O)N
IUPAC Name4-(bromomethyl)benzenesulfonamide
InChIKeyQNJHTLTUBNXLFS-UHFFFAOYSA-N
INCHI1S/C7H8BrNO2S/c8-5-6-1-3-7(4-2-6)12(9,10)11/h1-4H,5H2,(H2,9,10,11)
Isomeric SMILES C1=CC(=CC=C1CBr)S(=O)(=O)N
PubChem CID 13154500
Molecular Weight 250.12

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
ClassBenzene and substituted derivatives
SubclassBenzenesulfonamides
Intermediate Tree Nodes Not available
Direct ParentBenzenesulfonamides
Alternative Parents Benzenesulfonyl compounds  Benzyl bromides  Organosulfonamides  Aminosulfonyl compounds  Organobromides  Organic oxides  Organic nitrogen compounds  Hydrocarbon derivatives  Alkyl bromides  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Benzenesulfonamide - Benzenesulfonyl group - Benzyl bromide - Benzyl halide - Organosulfonic acid amide - Aminosulfonyl compound - Sulfonyl - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Organic oxide - Organic oxygen compound - Alkyl bromide - Organosulfur compound - Organobromide - Organohalogen compound - Organic nitrogen compound - Alkyl halide - Hydrocarbon derivative - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzenesulfonamides. These are organic compounds containing a sulfonamide group that is S-linked to a benzene ring.
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
K2512215Certificate of AnalysisSep 17, 2025 B727344
K2512230Certificate of AnalysisSep 17, 2025 B727344
K2514473Certificate of AnalysisSep 17, 2025 B727344
K2520857Certificate of AnalysisSep 17, 2025 B727344
Chemical and Physical Properties
Molecular Weight250.120 g/mol
XLogP31.000
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass248.946 Da
Monoisotopic Mass248.946 Da
Topological Polar Surface Area68.500 Ų
Heavy Atom Count12
Formal Charge0
Complexity226.000
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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