4-Methoxy-2-nitrobenzoic acid - ≥97% , CAS No.33844-21-2

CAS: 33844-21-2 Cat. No.: M123933 Formula: CH3OC6H3(NO2)CO2H Peso molecolare: 197.14 Numero EC: 627-668-1
Disponibile su ordine
GRADE & PURITY ≥97%
Synonyms
2-Nitro-p-anisic Acid
Storage
Room temperature
Shipped In
Normal
★
Size
Germania (EU)
USA*
Price
Qty
1g
M123933-1g
—
Disponibile ≥10

8,59€

12,93€
Salva 4,34 € (33.56%)
5g
M123933-5g
—
3 Disponibile

18,14€

27,68€
Salva 9,55 € (34.48%)
25g
M123933-25g
—
1 Disponibile

76,27€

114,45€
Salva 38,18 € (33.36%)
100g
M123933-100g
—
1 Disponibile

241,14€

361,76€
Salva 120,62 € (33.34%)
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

Sinonimi
2-Nitro-p-anisic Acid
Specifiche e purezza
≥97%
Condizioni di conservazione di stoccaggio
Room temperature
Spedito in
Normal
Purezza
≥97%
Nomi e identificatori
Pubchem Sid488189295
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488189295
Sorrisi canoniciCOC1=CC(=C(C=C1)C(=O)O)[N+](=O)[O-]
IUPAC Name4-methoxy-2-nitrobenzoic acid
InChIKeyDVZBWONCSHFMMM-UHFFFAOYSA-N
INCHI1S/C8H7NO5/c1-14-5-2-3-6(8(10)11)7(4-5)9(12)13/h2-4H,1H3,(H,10,11)
Isomeri SMILES COC1=CC(=C(C=C1)C(=O)O)[N+](=O)[O-]
WGK Germania 2
Peso molecolare 197.14
Reaxy-Rn 2109596
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2109596&ln=

Documentazione

📋 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
ClasseBenzene and substituted derivatives
SubclassBenzoic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentNitrobenzoic acids and derivatives
Alternative Parents P-methoxybenzoic acids and derivatives  Nitrophenyl ethers  Benzoic acids  Methoxyanilines  Phenoxy compounds  Anisoles  Benzoyl derivatives  Nitroaromatic compounds  Methoxybenzenes  Alkyl aryl ethers  Propargyl-type 1,3-dipolar organic compounds  Organic oxoazanium compounds  Carboxylic acids  Monocarboxylic acids and derivatives  Organonitrogen compounds  Hydrocarbon derivatives  Organic oxides  Organopnictogen compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Nitrobenzoate - Nitrophenyl ether - P-methoxybenzoic acid or derivatives - Benzoic acid - Nitrobenzene - Methoxyaniline - Phenoxy compound - Nitroaromatic compound - Anisole - Benzoyl - Methoxybenzene - Phenol ether - Alkyl aryl ether - C-nitro compound - Organic nitro compound - Organic 1,3-dipolar compound - Organic oxoazanium - Monocarboxylic acid or derivatives - Ether - Carboxylic acid - Carboxylic acid derivative - Propargyl-type 1,3-dipolar organic compound - Allyl-type 1,3-dipolar organic compound - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Hydrocarbon derivative - Organic nitrogen compound - Organic oxide - Organopnictogen compound - Aromatic homomonocyclic compound
DescrizioneThis 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
Struttura 3D
Modello di struttura chimica interattiva





Certificati (CoA, COO, BSE/TSE e tabella di analisi)
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.

10 results found

Lot NumberCertificate TypeDataOggetto
A2206670Certificate of AnalysisOct 13, 2025 M123933
A2206675Certificate of AnalysisOct 13, 2025 M123933
G2403245Certificate of AnalysisJun 13, 2024 M123933
G2403246Certificate of AnalysisJun 13, 2024 M123933
G2403247Certificate of AnalysisJun 13, 2024 M123933
G2417603Certificate of AnalysisJun 13, 2024 M123933
G2417605Certificate of AnalysisJun 13, 2024 M123933
C1602001Certificate of AnalysisNov 01, 2023 M123933
D2319592Certificate of AnalysisDec 17, 2021 M123933
A2206672Certificate of AnalysisNov 13, 2021 M123933
Proprietà chimiche e fisiche
SolubilitàSoluble in methanol
Punto di fusione (°C)196.5-200.5°C
Peso molecolare197.140 g/mol
XLogP31.400
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count5
Rotatable Bond Count2
Exact Mass197.032 Da
Monoisotopic Mass197.032 Da
Topological Polar Surface Area92.400 Ų
Heavy Atom Count14
Formal Charge0
Complexity236.000
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
Calcolatori di soluzioni
Recensioni

Recensioni dei clienti

Domande frequenti

What is the purity of this product?
This product is supplied at ≥97% 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 33844-21-2, the molecular formula is C8H7NO5, and the molecular weight is 197.14 g/mol. InChIKey DVZBWONCSHFMMM-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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