4-Nitrocatechol - ≥98%(GC)(T) , CAS No.3316-09-4

CAS: 3316-09-4 Cat. No.: D138939 Molecular Weight: 155.11 Beilstein Registry Number: 6788 EC Number: 222-009-0
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(GC)(T)
Synonyms
InChI=1/C6H5NO4/c8-5-2-1-4(7(10)11)3-6(5)9/h1-3,8-9 | AC-22891 | AKOS000447103 | p-Nitrocatechol | 4-nitrocatechol | FT-0619224 | NSC80651 | NSC-80651 | F0001-0979 | 4-nitro 1,2-benzenediol | 4-nitro-Pyrocatechol4-Nitropyrocatechol NSC 80651 | DTXSID10186
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
D138939-1g
5
$9.90
5g
D138939-5g
5
$39.90
25g
D138939-25g
1
$166.90
100g
D138939-100g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$529.90
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Why this grade

≥98%(GC)(T) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Argon charged,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 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
InChI=1/C6H5NO4/c8-5-2-1-4(7(10)11)3-6(5)9/h1-3, 8-9 | AC-22891 | AKOS000447103 | p-Nitrocatechol | 4-nitrocatechol | FT-0619224 | NSC80651 | NSC-80651 | F0001-0979 | 4-nitro 1, 2-benzenediol | 4-nitro-Pyrocatechol4-Nitropyrocatechol NSC 80651 | DTXSID10186
Specifications & Purity
≥98%(GC)(T)
Storage
Argon charged, Room temperature
Shipped In
Normal
Action Type
INHIBITOR
Purity
≥98%(GC)(T)
Names and Identifiers
Pubchem Sid504762588
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504762588
Canonical SmilesC1=CC(=C(C=C1[N+](=O)[O-])O)O
IUPAC Name4-nitrobenzene-1,2-diol
InChIKeyXJNPNXSISMKQEX-UHFFFAOYSA-N
INCHI1S/C6H5NO4/c8-5-2-1-4(7(10)11)3-6(5)9/h1-3,8-9H
Isomeric SMILES C1=CC(=C(C=C1[N+](=O)[O-])O)O
Molecular Weight 155.11
Beilstein 6788
Reaxy-Rn 1867508
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1867508&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
ClassPhenols
SubclassNitrophenols
Intermediate Tree Nodes Not available
Direct ParentNitrophenols
Alternative Parents Nitrobenzenes  Nitroaromatic compounds  Catechols  1-hydroxy-4-unsubstituted benzenoids  1-hydroxy-2-unsubstituted benzenoids  Propargyl-type 1,3-dipolar organic compounds  Organic oxoazanium compounds  Organopnictogen compounds  Organooxygen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Nitrophenol - Nitrobenzene - Nitroaromatic compound - Catechol - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Monocyclic benzene moiety - C-nitro compound - Organic nitro compound - Organic oxoazanium - Allyl-type 1,3-dipolar organic compound - Propargyl-type 1,3-dipolar organic compound - Organic 1,3-dipolar compound - Organonitrogen compound - Hydrocarbon derivative - Organic oxide - Organooxygen compound - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as nitrophenols. These are compounds containing a nitrophenol moiety, which consists of a benzene ring bearing both a hydroxyl group and a nitro group on two different ring carbon atoms.
External Descriptors a catechol - a nitroaromatic compound
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
EGFR Tclin Epidermal growth factor receptor erbB1 (33727 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
XDH Tclin Xanthine dehydrogenase (1038 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
NOS1 Tchem Nitric-oxide synthase, brain (1786 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
IDO1 Tchem Indoleamine 2,3-dioxygenase (6650 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
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.

14 results found

Lot NumberCertificate TypeDateItem
D2616094Certificate of AnalysisApr 21, 2026 D138939
B2625134Certificate of AnalysisMar 03, 2026 D138939
G2211027Certificate of AnalysisFeb 05, 2026 D138939
G2208079Certificate of AnalysisJan 20, 2026 D138939
G2208080Certificate of AnalysisJan 20, 2026 D138939
G2208081Certificate of AnalysisJan 20, 2026 D138939
G2208082Certificate of AnalysisJan 20, 2026 D138939
F2325551Certificate of AnalysisApr 09, 2025 D138939
F2325546Certificate of AnalysisApr 09, 2025 D138939
C1615205Certificate of AnalysisAug 14, 2023 D138939
H1923025Certificate of AnalysisMar 17, 2023 D138939
C2306564Certificate of AnalysisJun 11, 2022 D138939
G2207100Certificate of AnalysisDec 17, 2021 D138939
L2114045Certificate of AnalysisDec 17, 2021 D138939

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Chemical and Physical Properties
SolubilitySoluble in water.
Melt Point(°C)175 °C
Molecular Weight155.110 g/mol
XLogP31.700
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Exact Mass155.022 Da
Monoisotopic Mass155.022 Da
Topological Polar Surface Area86.300 Ų
Heavy Atom Count11
Formal Charge0
Complexity155.000
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
Documents & Articles
Citations of This Product
References
1. Yingqiao Zhou, Yining Liang, Xiaoning Liu, Xinhua Qi.  (2023)  Efficient Glucose Hydrogenation to Sorbitol by Graphene-like Carbon-Encapsulated Ru Catalyst Synthesized by Evaporation-Induced Self-Assembly and Chemical Activation.  ACS Sustainable Chemistry & Engineering,      [PMID:] [10.1021/acssuschemeng.3c02504]
2. Ran Wang, Chong Li, Jianxiang Wu, Wei Du, Tao Jiang, Yizhou Yang, Xuejing Yang, Ming Gong.  (2023)  Coordination-Promoted Bio-Catechol Electro-Reforming toward Sustainable Polymer Production.  Journal of the American Chemical Society,      [PMID:37503928] [10.1021/jacs.3c05120]
3. Xingyun Huang, Ying Peng, Jing Xu, Feng Wu, Gilles Mailhot.  (2020)  Iron(III)-induced photooxidation of arsenite in the presence of carboxylic acids and phenols as model compounds of natural organic matter.  CHEMOSPHERE,      [PMID:33297130] [10.1016/j.chemosphere.2020.128142]
4. Shuangshuang Cheng, Yu Lei, Xin Lei, Yanheng Pan, Yunho Lee, Xin Yang.  (2019)  Coexposure Degradation of Purine Derivatives in the Sulfate Radical-Mediated Oxidation Process.  ENVIRONMENTAL SCIENCE & TECHNOLOGY,      [PMID:31865710] [10.1021/acs.est.9b04974]
Solution Calculators
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