3-Hydroxy-2-nitrobenzoic Acid - ≥98%(GC) , CAS No.602-00-6

CAS: 602-00-6 Cat. No.: H133936 Molecular Weight: 183.12 Beilstein Registry Number: 10(4)335 EC Number: 676-645-2
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(GC)
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
H133936-1g
3

$15.90

$23.90
Save $8.00 (33.47%)
5g
H133936-5g
3

$29.90

$44.90
Save $15.00 (33.41%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98%(GC) 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

Specifications & Purity
≥98%(GC)
Storage
Room temperature
Shipped In
Normal
Purity
≥98%(GC)
Names and Identifiers
Pubchem Sid504758352
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504758352
Canonical SmilesC1=CC(=C(C(=C1)O)[N+](=O)[O-])C(=O)O
IUPAC Name3-hydroxy-2-nitrobenzoic acid
InChIKeyKPDBKQKRDJPBRM-UHFFFAOYSA-N
INCHI1S/C7H5NO5/c9-5-3-1-2-4(7(10)11)6(5)8(12)13/h1-3,9H,(H,10,11)
Isomeric SMILES C1=CC(=C(C(=C1)O)[N+](=O)[O-])C(=O)O
Molecular Weight 183.12
Beilstein 10(4)335
Reaxy-Rn 2372248
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2372248&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 Hydroxybenzoic acid derivatives  Nitrophenols  Benzoic acids  Nitrobenzenes  Benzoyl derivatives  Nitroaromatic compounds  1-hydroxy-2-unsubstituted benzenoids  1-hydroxy-4-unsubstituted benzenoids  Propargyl-type 1,3-dipolar organic compounds  Carboxylic acids  Organic oxoazanium compounds  Monocarboxylic acids and derivatives  Organopnictogen compounds  Hydrocarbon derivatives  Organooxygen compounds  Organonitrogen compounds  Organic oxides  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Nitrobenzoate - Hydroxybenzoic acid - Nitrophenol - Benzoic acid - Nitrobenzene - Nitroaromatic compound - Benzoyl - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Organic nitro compound - C-nitro compound - Allyl-type 1,3-dipolar organic compound - Monocarboxylic acid or derivatives - Propargyl-type 1,3-dipolar organic compound - Organic oxoazanium - Organic 1,3-dipolar compound - Carboxylic acid - Carboxylic acid derivative - Organic nitrogen compound - Organonitrogen compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen 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.

2 results found

Lot NumberCertificate TypeDateItem
C2209543Certificate of AnalysisSep 09, 2025 H133936
I1515189Certificate of AnalysisMar 15, 2023 H133936
Chemical and Physical Properties
SolubilitySoluble in Methanol
Melt Point(°C)182 °C
Molecular Weight183.120 g/mol
XLogP31.400
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count5
Rotatable Bond Count1
Exact Mass183.017 Da
Monoisotopic Mass183.017 Da
Topological Polar Surface Area103.000 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
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.