2-Acetamido-6-nitrobenzoic Acid - ≥98% , CAS No.73721-78-5

CAS: 73721-78-5 Cat. No.: A151551 Molecular Weight: 224.17 EC Number: 677-091-4
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
AMY7244 | A9495 | SCHEMBL15874898 | N-Acetyl-6-nitroanthranilic Acid | 2-Acetylamino-6-Nitrobenzoic Acid | FT-0641482 | InChI=1/C9H8N2O5/c1-5(12)10-6-3-2-4-7(11(15)16)8(6)9(13)14/h2-4H,1H3,(H,10,12)(H,13,14) | Benzene, 1-ethynyl-4-(phenylthio)- | DTXSID70
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
A151551-250mg
2

$9.90

$14.90
Save $5.00 (33.56%)
1g
A151551-1g
2

$15.90

$23.90
Save $8.00 (33.47%)
5g
A151551-5g
2

$56.90

$85.90
Save $29.00 (33.76%)
25g
A151551-25g
2

$213.90

$320.90
Save $107.00 (33.34%)
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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Argon charged,Room temperature 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.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
AMY7244 | A9495 | SCHEMBL15874898 | N-Acetyl-6-nitroanthranilic Acid | 2-Acetylamino-6-Nitrobenzoic Acid | FT-0641482 | InChI=1/C9H8N2O5/c1-5(12)10-6-3-2-4-7(11(15)16)8(6)9(13)14/h2-4H, 1H3, (H, 10, 12)(H, 13, 14) | Benzene, 1-ethynyl-4-(phenylthio)- | DTXSID70
Specifications & Purity
≥98%
Storage
Argon charged, Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid488188257
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488188257
Canonical SmilesCC(=O)NC1=C(C(=CC=C1)[N+](=O)[O-])C(=O)O
IUPAC Name2-acetamido-6-nitrobenzoic acid
InChIKeyHHNTZMHFBQIQAK-UHFFFAOYSA-N
INCHI1S/C9H8N2O5/c1-5(12)10-6-3-2-4-7(11(15)16)8(6)9(13)14/h2-4H,1H3,(H,10,12)(H,13,14)
Isomeric SMILES CC(=O)NC1=C(C(=CC=C1)[N+](=O)[O-])C(=O)O
Molecular Weight 224.17
Reaxy-Rn 2740179
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2740179&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.

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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
SubclassBenzoic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentAcylaminobenzoic acid and derivatives
Alternative Parents Nitrobenzoic acids and derivatives  Acetanilides  Benzoic acids  Nitrobenzenes  N-acetylarylamines  Benzoyl derivatives  Nitroaromatic compounds  Vinylogous amides  Acetamides  Secondary carboxylic acid amides  Propargyl-type 1,3-dipolar organic compounds  Organic oxoazanium compounds  Carboxylic acids  Monocarboxylic acids and derivatives  Carbonyl compounds  Organopnictogen compounds  Hydrocarbon derivatives  Organic oxides  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Acylaminobenzoic acid or derivatives - Nitrobenzoate - Acetanilide - Benzoic acid - N-acetylarylamine - Anilide - Nitrobenzene - Nitroaromatic compound - Benzoyl - N-arylamide - Acetamide - Vinylogous amide - Carboxamide group - C-nitro compound - Organic nitro compound - Secondary carboxylic acid amide - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Organic oxoazanium - Allyl-type 1,3-dipolar organic compound - Organic oxygen compound - Hydrocarbon derivative - Organopnictogen compound - Carbonyl group - Organic oxide - Organonitrogen compound - Organooxygen compound - Organic nitrogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as acylaminobenzoic acid and derivatives. These are derivatives of amino benzoic acid derivatives where the amine group is N-acylated.
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.

9 results found

Lot NumberCertificate TypeDateItem
C2627079Certificate of AnalysisApr 11, 2026 A151551
A2303014Certificate of AnalysisSep 15, 2022 A151551
A2303633Certificate of AnalysisSep 15, 2022 A151551
A2303634Certificate of AnalysisSep 15, 2022 A151551
A2303635Certificate of AnalysisSep 15, 2022 A151551
A2303636Certificate of AnalysisSep 15, 2022 A151551
A2303637Certificate of AnalysisSep 15, 2022 A151551
A2303638Certificate of AnalysisSep 15, 2022 A151551
A2303659Certificate of AnalysisSep 15, 2022 A151551
Chemical and Physical Properties
SolubilitySoluble in Methanol
SensitivityAir Sensitive
Melt Point(°C)214 °C(dec.)
Molecular Weight224.170 g/mol
XLogP30.700
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count5
Rotatable Bond Count2
Exact Mass224.043 Da
Monoisotopic Mass224.043 Da
Topological Polar Surface Area112.000 Ų
Heavy Atom Count16
Formal Charge0
Complexity312.000
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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