2-Nitroisophthalic acid - ≥96% , CAS No.21161-11-5

CAS: 21161-11-5 Cat. No.: N192024 Summenformel: C8H5NO6 Molekulargewicht: 211.13 EG-Nummer: 244-253-7
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GRADE & PURITY ≥96%
Synonyms
UNII-5H9GDZ2GTY | nitroisophthalic acid | SCHEMBL1497989 | 2-nitrobenzene-1,3-dicarboxylic acid | 2-nitroisophthalicacid | 2-NITRO-1,3-BENZENEDICARBOXYLIC ACID | N1086 | STK694405 | J-510177 | 3-Carboxy-2-nitrobenzoic acid | AC-22910 | AM20050407 | 1,3-Be
Storage
Room temperature
Shipped In
Normal
★
Size
Deutschland (EU)
USA*
Price
Qty
1g
N192024-1g
—
3 Auf Lager

8,59€

12,93€
Speichern 4,34 € (33.56%)
5g
N192024-5g
—
2 Auf Lager

10,33€

15,53€
Speichern 5,21 € (33.52%)
10g
N192024-10g
—
2 Auf Lager

16,40€

25,08€
Speichern 8,68 € (34.60%)
25g
N192024-25g
—
3 Auf Lager

36,36€

54,58€
Speichern 18,22 € (33.39%)
100g
N192024-100g
—
4 Auf Lager

144,83€

217,72€
Speichern 72,89 € (33.48%)
500g
N192024-500g
1 Auf Lager
1 Auf Lager

609,93€

915,38€
Speichern 305,44 € (33.37%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥96% 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyme
UNII-5H9GDZ2GTY | nitroisophthalic acid | SCHEMBL1497989 | 2-nitrobenzene-1,3-dicarboxylic acid | 2-nitroisophthalicacid | 2-NITRO-1,3-BENZENEDICARBOXYLIC ACID | N1086 | STK694405 | J-510177 | 3-Carboxy-2-nitrobenzoic acid | AC-22910 | AM20050407 | 1,3-Be
Spezifikationen & Reinheit
≥96%
Storage
Room temperature
Verschickt in
Normal
Reinheit
≥96%
Namen und Kennungen
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488186524
Kanonisches Lächeln
C1=CC(=C(C(=C1)C(=O)O)[N+](=O)[O-])C(=O)O
IUPAC Name
2-nitrobenzene-1,3-dicarboxylic acid
InChIKey
CAHWDGJDQYAFHM-UHFFFAOYSA-N
INCHI
1S/C8H5NO6/c10-7(11)4-2-1-3-5(8(12)13)6(4)9(14)15/h1-3H,(H,10,11)(H,12,13)
Isomere SMILES
C1=CC(=C(C(=C1)C(=O)O)[N+](=O)[O-])C(=O)O
Molekulargewicht
211.13
Reaxy-Rn
1976638
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1976638&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 M-phthalic acid and derivatives  Nitrobenzenes  Benzoic acids  Nitroaromatic compounds  Benzoyl derivatives  Dicarboxylic acids and derivatives  Propargyl-type 1,3-dipolar organic compounds  Organic oxoazanium compounds  Carboxylic acids  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Meta_phthalic_acid - Nitrobenzoate - Benzoic acid - Nitrobenzene - Nitroaromatic compound - Benzoyl - Dicarboxylic acid or derivatives - C-nitro compound - Organic nitro compound - Allyl-type 1,3-dipolar organic compound - Organic oxoazanium - Carboxylic acid - Carboxylic acid derivative - Propargyl-type 1,3-dipolar organic compound - Organic 1,3-dipolar compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen 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





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.

11 results found

Lot NumberCertificate TypeDatumArtikel
J2523121Certificate of AnalysisNov 05, 2025 N192024
H2526827Certificate of AnalysisAug 27, 2025 N192024
I2206860Certificate of AnalysisJun 10, 2025 N192024
I2207023Certificate of AnalysisJun 10, 2025 N192024
I2207030Certificate of AnalysisJun 10, 2025 N192024
J2129928Certificate of AnalysisAug 14, 2024 N192024
J2129929Certificate of AnalysisAug 14, 2024 N192024
J2129930Certificate of AnalysisAug 14, 2024 N192024
J2130213Certificate of AnalysisAug 14, 2024 N192024
B2519051Certificate of AnalysisJun 30, 2022 N192024
L2402284Certificate of AnalysisJun 30, 2022 N192024
Chemische und physikalische Eigenschaften
Schmelzpunkt (°C)295 °C
Molekulargewicht211.130 g/mol
XLogP30.800
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count6
Rotatable Bond Count2
Exact Mass211.012 Da
Monoisotopic Mass211.012 Da
Topological Polar Surface Area120.000 Ų
Heavy Atom Count15
Formal Charge0
Complexity274.000
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
Citations of This Product
Lösungsrechner
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