4-Methyl-2-nitrobenzoic acid - ≥97% , CAS No.27329-27-7

CAS: 27329-27-7 Cat. No.: M123934 Molecular Weight: 181.15 EC Number: 627-464-2
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
CL4137 | AKOS015889589 | J-515712 | MFCD00033899 | AKOS016008510 | AC-28539 | DS-3929 | 4-Methyl-2-nitrobenzoic acid, 97% | NCIOpen2_000870 | SCHEMBL406111 | Benzoic acid, 4-methyl-2-nitro- | J-016737 | 4-Methyl-2-nitrobenzoic acid | 4-Methyl-2-nitro-benz
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
M123934-1g
10

$9.90

$14.90
Save $5.00 (33.56%)
5g
M123934-5g
4

$17.90

$26.90
Save $9.00 (33.46%)
25g
M123934-25g
4

$50.90

$76.90
Save $26.00 (33.81%)
100g
M123934-100g
5

$202.90

$304.90
Save $102.00 (33.45%)
Enter a quantity for the sizes you want to add.
🧪

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.

📚

Literature proof

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

Specifications

Synonyms
CL4137 | AKOS015889589 | J-515712 | MFCD00033899 | AKOS016008510 | AC-28539 | DS-3929 | 4-Methyl-2-nitrobenzoic acid, 97% | NCIOpen2_000870 | SCHEMBL406111 | Benzoic acid, 4-methyl-2-nitro- | J-016737 | 4-Methyl-2-nitrobenzoic acid | 4-Methyl-2-nitro-benz
Specifications & Purity
≥97%
Storage
Room temperature
Shipped In
Normal
Purity
≥97%
Names and Identifiers
Pubchem Sid488189061
Canonical SmilesCC1=CC(=C(C=C1)C(=O)O)[N+](=O)[O-]
IUPAC Name4-methyl-2-nitrobenzoic acid
InChIKeyKZLLSSGOPIGKDO-UHFFFAOYSA-N
INCHI1S/C8H7NO4/c1-5-2-3-6(8(10)11)7(4-5)9(12)13/h2-4H,1H3,(H,10,11)
Isomeric SMILES CC1=CC(=C(C=C1)C(=O)O)[N+](=O)[O-]
WGK Germany 3
Molecular Weight 181.15
Reaxy-Rn 2616154
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2616154&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 Nitrotoluenes  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 - Nitrotoluene - Nitroaromatic compound - Benzoyl - Toluene - C-nitro compound - Organic nitro compound - Propargyl-type 1,3-dipolar organic compound - Allyl-type 1,3-dipolar organic compound - Organic oxoazanium - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic 1,3-dipolar compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organic oxide - Organopnictogen compound - Organic oxygen compound - Organic nitrogen 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 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
D1627060Certificate of AnalysisDec 19, 2023 M123934
G2313908Certificate of AnalysisMay 27, 2023 M123934
G2313909Certificate of AnalysisMay 27, 2023 M123934
G2313910Certificate of AnalysisMay 27, 2023 M123934
G2313913Certificate of AnalysisMay 27, 2023 M123934
G2313914Certificate of AnalysisMay 27, 2023 M123934
G2313925Certificate of AnalysisMay 27, 2023 M123934
G2313926Certificate of AnalysisMay 27, 2023 M123934
D2319586Certificate of AnalysisApr 27, 2023 M123934
Chemical and Physical Properties
Melt Point(°C)160-164°C
Molecular Weight181.150 g/mol
XLogP32.600
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count1
Exact Mass181.038 Da
Monoisotopic Mass181.038 Da
Topological Polar Surface Area83.100 Ų
Heavy Atom Count13
Formal Charge0
Complexity223.000
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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