2-Methyl-3-nitrobenzoic Acid - ≥98% , CAS No.1975-50-4

CAS: 1975-50-4 Cat. No.: M158291 Summenformel: C8H7NO4 Molekulargewicht: 181.15 Beilstein Registry Number: 2050100 EG-Nummer: 217-826-4
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GRADE & PURITY ≥98%
Synonyms
M-4208 | methyl 3-nitrobenzoic acid | BBL019291 | 3-nitro-2-methybenzoic acid | InChI=1/C8H7NO4/c1-5-6(8(10)11)3-2-4-7(5)9(12)13/h2-4H,1H3,(H,10,11 | Z104478182 | 2-methyl-3-nitro benzoic acid | 3-nitro-2-methylbenzoic acid | M0892 | MLS002454366 | 2-Meth
Storage
Room temperature
Shipped In
Normal
★
Size
Deutschland (EU)
USA*
Price
Qty
25g
M158291-25g
—
7 Auf Lager

9,46€

14,66€
Speichern 5,21 € (35.50%)
100g
M158291-100g
—
4 Auf Lager

34,62€

51,98€
Speichern 17,35 € (33.39%)
250g
M158291-250g
—
3 Auf Lager

38,96€

58,92€
Speichern 19,96 € (33.87%)
500g
M158291-500g
1 Auf Lager
1 Auf Lager

43,30€

64,99€
Speichern 21,69 € (33.38%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥98% 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.

Übersicht

application:

2-Methyl-3-nitrobenzoic acid was used as starting reagent in the synthesis of methyl 2-methyl-3-nitrobenzoate and 2,3-unsubstituted indoles.

Specifications

Synonyme
M-4208 | methyl 3-nitrobenzoic acid | BBL019291 | 3-nitro-2-methybenzoic acid | InChI=1/C8H7NO4/c1-5-6(8(10)11)3-2-4-7(5)9(12)13/h2-4H,1H3,(H,10,11 | Z104478182 | 2-methyl-3-nitro benzoic acid | 3-nitro-2-methylbenzoic acid | M0892 | MLS002454366 | 2-Meth
Spezifikationen & Reinheit
≥98%
Storage
Room temperature
Verschickt in
Normal
Reinheit
≥98%
Namen und Kennungen
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488182207
Kanonisches Lächeln
CC1=C(C=CC=C1[N+](=O)[O-])C(=O)O
IUPAC Name
2-methyl-3-nitrobenzoic acid
InChIKey
YPQAFWHSMWWPLX-UHFFFAOYSA-N
INCHI
1S/C8H7NO4/c1-5-6(8(10)11)3-2-4-7(5)9(12)13/h2-4H,1H3,(H,10,11)
Isomere SMILES
CC1=C(C=CC=C1[N+](=O)[O-])C(=O)O
WGK Deutschland
3
UN-Nummer
2811
Verpackungsgruppe
I
Molekulargewicht
181.15
Beilstein
2050100
Reaxy-Rn
2050096
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2050096&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
KlasseBenzene 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
BeschreibungThis 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-Struktur
Interaktives chemisches Strukturmodell





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Wirkungsmechanismen
Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
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.

15 results found

Lot NumberCertificate TypeDatumArtikel
I1810016Certificate of AnalysisApr 15, 2026 M158291
L2117180Certificate of AnalysisOct 11, 2025 M158291
L2117205Certificate of AnalysisOct 11, 2025 M158291
L2117206Certificate of AnalysisOct 11, 2025 M158291
L2117208Certificate of AnalysisOct 11, 2025 M158291
H1714068Certificate of AnalysisMar 04, 2025 M158291
K2406493Certificate of AnalysisJun 15, 2024 M158291
K2406500Certificate of AnalysisJun 15, 2024 M158291
I2308333Certificate of AnalysisJun 19, 2023 M158291
I2308334Certificate of AnalysisJun 19, 2023 M158291
I2308335Certificate of AnalysisJun 19, 2023 M158291
I2308389Certificate of AnalysisJun 19, 2023 M158291
I2308534Certificate of AnalysisJun 19, 2023 M158291
I2308615Certificate of AnalysisJun 19, 2023 M158291
D2320240Certificate of AnalysisNov 29, 2021 M158291
Chemische und physikalische Eigenschaften
Siedepunkt (°C)183.0 to 186.0 °C
Schmelzpunkt (°C)184 °C
Molekulargewicht181.150 g/mol
XLogP31.600
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
Lösungsrechner
Bewertungen

Kundenbewertungen

Häufig gestellte Fragen

What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 1975-50-4, the molecular formula is C8H7NO4, and the molecular weight is 181.15 g/mol. InChIKey YPQAFWHSMWWPLX-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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