4-Nitrobenzoic acid - AR, ≥99% , CAS No.62-23-7

CAS: 62-23-7 Cat. No.: N104357 Formula: C7H5NO4 Molecular Weight: 167.12 Beilstein Registry Number: 973593 EC Number: 200-526-2
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GRADE & PURITY AR ? Analytical Reagent grade — high-purity chemicals meeting strict assay limits for lab analysis. Use when accuracy matters and trace impurities could skew results. ≥99%
Synonyms
PARA NITROBENZOIC ACID | 4-Nitro benzoic acid | DTXSID3020966 | W-105029 | A8599 | BDBM50405310 | Kyselina p-nitrobenzoova | p-nitro-benzoicacid | 4-Nitrobenzoic acid, purum, >=98.0% (HPLC) | AKOS024268501 | WLN: WNR DVQ | 4-Nitrodracylic acid | STL168880
Storage
Room temperature,Argon charged
Shipped In
Normal
★
Size
Germany (EU)
USA*
Price
Qty
25g
N104357-25g
—
4 In stock
€8.59
100g
N104357-100g
—
3 In stock
€13.80
500g
N104357-500g
—
3 In stock

€22.47

€28.55
Save €6.07 (21.28%)
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Why this grade

AR, ≥99% AR for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged Ships Normal 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 54 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

4-Nitrobenzoic acid (p-nitrobenzoic acid) is a carboxylic acid derivative. It participates in the biosynthesis of the antibiotic aureothin. Infrared Fourier transform spectroscopic studies suggest that the molecules of 4-nitrobenzoic acid gets adsorbed on the surfaces of fine silver powder as carboxylate

Specifications

Synonyms
PARA NITROBENZOIC ACID | 4-Nitro benzoic acid | DTXSID3020966 | W-105029 | A8599 | BDBM50405310 | Kyselina p-nitrobenzoova | p-nitro-benzoicacid | 4-Nitrobenzoic acid, purum, >=98.0% (HPLC) | AKOS024268501 | WLN: WNR DVQ | 4-Nitrodracylic acid | STL168880
Specifications & Purity
AR, ≥99%
Storage
Room temperature,Argon charged
Shipped In
Normal
Grade
AR
Purity
≥99%
Names and Identifiers
Pubchem Sid488180008
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488180008
Canonical SmilesC1=CC(=CC=C1C(=O)O)[N+](=O)[O-]
IUPAC Name4-nitrobenzoic acid
InChIKeyOTLNPYWUJOZPPA-UHFFFAOYSA-N
INCHI1S/C7H5NO4/c9-7(10)5-1-3-6(4-2-5)8(11)12/h1-4H,(H,9,10)
Isomeric SMILES C1=CC(=CC=C1C(=O)O)[N+](=O)[O-]
WGK Germany 1
RTECS DH5075000
Molecular Weight 167.12
Beilstein 973593
Reaxy-Rn 973593
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=973593&ln=

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
SubclassBenzoic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentNitrobenzoic acids and derivatives
Alternative Parents Nitrobenzenes  Benzoic acids  Nitroaromatic compounds  Benzoyl derivatives  Propargyl-type 1,3-dipolar organic compounds  Organic oxoazanium compounds  Monocarboxylic acids and derivatives  Carboxylic acids  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Nitrobenzoate - Benzoic acid - Nitrobenzene - Nitroaromatic compound - Benzoyl - Organic nitro compound - C-nitro compound - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Allyl-type 1,3-dipolar organic compound - Organic oxoazanium - Organic nitrogen compound - Organonitrogen compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as nitrobenzoic acids and derivatives. These are compounds containing a nitrobenzoic acid moiety, which consists of a benzene ring bearing both a carboxylic acid group and a nitro group on two different ring carbon atoms.
External Descriptors nitrobenzoic acid
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
PPARG Tclin Peroxisome proliferator-activated receptor gamma (15191 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
THRB Tclin Thyroid hormone receptor beta-1 (7926 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TPMT Tchem Thiopurine S-methyltransferase (45 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
IDO1 Tchem Indoleamine 2,3-dioxygenase (6650 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GNAS Tbio Guanine nucleotide-binding protein G(s), subunit alpha (103405 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TDP1 Tchem Tyrosyl-DNA phosphodiesterase 1 (345557 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CBX1 Tbio Chromobox protein homolog 1 (92434 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Ppard Peroxisome proliferator-activated receptor delta (358 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mus musculus (284745 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rattus norvegicus (775804 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
lef Anthrax lethal factor (7585 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
clpP ATP-dependent Clp protease proteolytic subunit (245 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:

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

26 results found

Lot NumberCertificate TypeDateItem
F2206451Certificate of AnalysisMar 18, 2026 N104357
F2206458Certificate of AnalysisMar 18, 2026 N104357
L2104212Certificate of AnalysisSep 09, 2025 N104357
L2104211Certificate of AnalysisSep 09, 2025 N104357
C2613242Certificate of AnalysisJun 09, 2025 N104357
I2608112Certificate of AnalysisJun 09, 2025 N104357
I2508456Certificate of AnalysisJun 09, 2025 N104357
I2508455Certificate of AnalysisJun 09, 2025 N104357
I2508264Certificate of AnalysisJun 09, 2025 N104357
I2508263Certificate of AnalysisJun 09, 2025 N104357
F2121252Certificate of AnalysisApr 03, 2025 N104357
J2414518Certificate of AnalysisJul 05, 2024 N104357
J2415576Certificate of AnalysisJul 05, 2024 N104357
B2308453Certificate of AnalysisFeb 22, 2023 N104357
B2303889Certificate of AnalysisFeb 07, 2023 N104357
I2216419Certificate of AnalysisJul 21, 2022 N104357
I2216428Certificate of AnalysisJul 21, 2022 N104357
I2216504Certificate of AnalysisJul 21, 2022 N104357
I2216385Certificate of AnalysisJul 21, 2022 N104357
I2216359Certificate of AnalysisJul 21, 2022 N104357
H2304190Certificate of AnalysisJul 21, 2022 N104357
E2529175Certificate of AnalysisJul 21, 2022 N104357
D2507104Certificate of AnalysisJul 21, 2022 N104357
F2206452Certificate of AnalysisMay 16, 2022 N104357
F2206435Certificate of AnalysisMay 16, 2022 N104357
D2318457Certificate of AnalysisMay 16, 2022 N104357
Chemical and Physical Properties
SolubilityVery slightly soluble in cold water.
SensitivityMoisture sensitive.
Flash Point(°F)458.6℉
Flash Point(°C)237℃
Melt Point(°C)242.4°C
Molecular Weight167.120 g/mol
XLogP31.900
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count1
Exact Mass167.022 Da
Monoisotopic Mass167.022 Da
Topological Polar Surface Area83.100 Ų
Heavy Atom Count12
Formal Charge0
Complexity190.000
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
Documents & Articles
Citations of This Product
Solution Calculators
Reviews

Customer Reviews

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