4-Hydroxy-3-nitrobenzenesulfonamide , CAS No.24855-58-1

CAS: 24855-58-1 Cat. No.: H667992 Molecular Weight: 218.19 EC Number: 246-499-0 PubChem CID: 90631
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Synonyms
4-Hydroxy-3-nitrobenzenesulfonamide | Benzenesulfonamide, 4-hydroxy-3-nitro- | 4-Hydroxy-3-nitrobenzenesulphonamide | 4-hydroxy-3-nitrobenzene-1-sulfonamide | 2-Nitro-4-sulfamide phenol | EINECS 246-499-0 | DTXSID8067028 | BDBM50466767 | GS1124 | MFCD0012
Storage
Room temperature
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1mg
H667992-1mg
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$571.90

$999.90
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5mg
H667992-5mg
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$1,999.90

$2,999.90
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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

Synonyms
4-Hydroxy-3-nitrobenzenesulfonamide | Benzenesulfonamide, 4-hydroxy-3-nitro- | 4-Hydroxy-3-nitrobenzenesulphonamide | 4-hydroxy-3-nitrobenzene-1-sulfonamide | 2-Nitro-4-sulfamide phenol | EINECS 246-499-0 | DTXSID8067028 | BDBM50466767 | GS1124 | MFCD0012
Storage
Room temperature
Product Properties
ALogP0.4
Names and Identifiers
Canonical SmilesC1=CC(=C(C=C1S(=O)(=O)N)[N+](=O)[O-])O
IUPAC Name4-hydroxy-3-nitrobenzenesulfonamide
InChIKeySXSOYEBKXCZKDH-UHFFFAOYSA-N
INCHI1S/C6H6N2O5S/c7-14(12,13)4-1-2-6(9)5(3-4)8(10)11/h1-3,9H,(H2,7,12,13)
Isomeric SMILES C1=CC(=C(C=C1S(=O)(=O)N)[N+](=O)[O-])O
PubChem CID 90631
Molecular Weight 218.19

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
SuperclassBenzenoids
ClassPhenols
SubclassNitrophenols
Intermediate Tree Nodes Not available
Direct ParentNitrophenols
Alternative Parents Benzenesulfonamides  Nitrobenzenes  Benzenesulfonyl compounds  Nitroaromatic compounds  1-hydroxy-2-unsubstituted benzenoids  Organosulfonamides  Aminosulfonyl compounds  Propargyl-type 1,3-dipolar organic compounds  Organic oxoazanium compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Benzenesulfonamide - Nitrophenol - Nitrobenzene - Benzenesulfonyl group - Nitroaromatic compound - 1-hydroxy-2-unsubstituted benzenoid - Monocyclic benzene moiety - Organosulfonic acid amide - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Aminosulfonyl compound - Sulfonyl - C-nitro compound - Organic nitro compound - Organic oxoazanium - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Allyl-type 1,3-dipolar organic compound - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Organic oxide - Organosulfur compound - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as nitrophenols. These are compounds containing a nitrophenol moiety, which consists of a benzene ring bearing both a hydroxyl group and a nitro group on two different ring carbon atoms.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
CA1 Tclin Carbonic anhydrase 1 (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
CA2 Tclin Carbonic anhydrase 2 (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
CA12 Tclin Carbonic anhydrase 12 (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
CA9 Tclin Carbonic anhydrase 9 (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
CA2 Tclin Carbonic anhydrase II (17698 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CA1 Tclin Carbonic anhydrase I (13240 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CA12 Tclin Carbonic anhydrase XII (6231 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Molecular Weight218.190 g/mol
XLogP30.400
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count6
Rotatable Bond Count1
Exact Mass218 Da
Monoisotopic Mass218 Da
Topological Polar Surface Area135.000 Ų
Heavy Atom Count14
Formal Charge0
Complexity316.000
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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