2-(Ethoxycarbonyl)-6-nitrobenzoic acid - ≥97% , CAS No.16533-45-2

CAS: 16533-45-2 Cat. No.: E191383 Molecular Weight: 239.18
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
2-ethoxycarbonyl-6-nitrobenzoic acid | 1-Ethyl-3-nitrophthalate
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
E191383-5g
2

$9.90

$14.90
Save $5.00 (33.56%)
25g
E191383-25g
4

$21.90

$32.90
Save $11.00 (33.43%)
100g
E191383-100g
7

$52.90

$79.90
Save $27.00 (33.79%)
500g
E191383-500g
2

$131.90

$197.90
Save $66.00 (33.35%)
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature 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.

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Literature proof

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

Specifications

Synonyms
2-ethoxycarbonyl-6-nitrobenzoic acid | 1-Ethyl-3-nitrophthalate
Specifications & Purity
≥97%
Storage
Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid504766888
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504766888
Canonical SmilesCCOC(=O)C1=C(C(=CC=C1)[N+](=O)[O-])C(=O)O
IUPAC Name2-ethoxycarbonyl-6-nitrobenzoic acid
InChIKeySZAOZGFHEAVFMM-UHFFFAOYSA-N
INCHI1S/C10H9NO6/c1-2-17-10(14)6-4-3-5-7(11(15)16)8(6)9(12)13/h3-5H,2H2,1H3,(H,12,13)
Isomeric SMILES CCOC(=O)C1=C(C(=CC=C1)[N+](=O)[O-])C(=O)O
Molecular Weight 239.18
Reaxy-Rn 3340129
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3340129&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 ParentNitrobenzoic acids and derivatives
Alternative Parents Benzoic acid esters  Nitrobenzenes  Benzoic acids  Nitroaromatic compounds  Benzoyl derivatives  Carboxylic acid esters  Propargyl-type 1,3-dipolar organic compounds  Organic oxoazanium compounds  Carboxylic acids  Organooxygen compounds  Organonitrogen compounds  Organic salts  Organic oxides  Hydrocarbon derivatives  Organic cations  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Nitrobenzoate - Benzoate ester - Benzoic acid - Nitrobenzene - Nitroaromatic compound - Benzoyl - Carboxylic acid ester - Organic nitro compound - C-nitro compound - Carboxylic acid derivative - Carboxylic acid - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Organic oxoazanium - Allyl-type 1,3-dipolar organic compound - Organic oxygen compound - Organic salt - Organic nitrogen compound - Organic oxide - Organonitrogen compound - Organooxygen compound - Hydrocarbon derivative - Organic cation - 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 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.

7 results found

Lot NumberCertificate TypeDateItem
D2228006Certificate of AnalysisFeb 04, 2026 E191383
D2228007Certificate of AnalysisFeb 04, 2026 E191383
D2228008Certificate of AnalysisFeb 04, 2026 E191383
D2228012Certificate of AnalysisFeb 04, 2026 E191383
H2315236Certificate of AnalysisJul 14, 2023 E191383
G2312246Certificate of AnalysisMay 07, 2022 E191383
D2228003Certificate of AnalysisMay 06, 2022 E191383
Chemical and Physical Properties
Melt Point(°C)109 - 113°C
Molecular Weight239.180 g/mol
XLogP31.400
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count6
Rotatable Bond Count4
Exact Mass239.043 Da
Monoisotopic Mass239.043 Da
Topological Polar Surface Area109.000 Ų
Heavy Atom Count17
Formal Charge0
Complexity323.000
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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