p-Benzoquinone dioxime - ≥96% , CAS No.105-11-3

CAS: 105-11-3 Cat. No.: B101359 Summenformel: C6H6N2O2 Molekulargewicht: 138.12 Beilstein Registry Number: 2043234 EG-Nummer: 203-271-5
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GRADE & PURITY ≥96%
Synonyms
NSC14433 | NSC-14433 | Vulnoc GM | (1Z,4Z)-cyclohexa-2,5-diene-1,4-dione dioxime | AKOS015901106 | BENZOQUINONE DIOXIME, P- | B0090 | C19345 | DTXCID901222 | N-(4-nitrosophenyl)hydroxylamine | NCGC00248444-01 | p-Quinone oxime | SCHEMBL93568 | DTXSID80212
Storage
Room temperature
Shipped In
Normal
★
Size
Deutschland (EU)
USA*
Price
Qty
25g
B101359-25g
—
3 Auf Lager
13,80€
100g
B101359-100g
3 Auf Lager
5 Auf Lager
28,55€
500g
B101359-500g
—
2 Auf Lager
113,59€
Enter a quantity for the sizes you want to add.
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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.

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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
NSC14433 | NSC-14433 | Vulnoc GM | (1Z,4Z)-cyclohexa-2,5-diene-1,4-dione dioxime | AKOS015901106 | BENZOQUINONE DIOXIME, P- | B0090 | C19345 | DTXCID901222 | N-(4-nitrosophenyl)hydroxylamine | NCGC00248444-01 | p-Quinone oxime | SCHEMBL93568 | DTXSID80212
Spezifikationen & Reinheit
≥96%
Storage
Room temperature
Verschickt in
Normal
Reinheit
≥96%
Namen und Kennungen
Pubchem Sid488180548
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488180548
Kanonisches LächelnC1=CC(=CC=C1NO)N=O
IUPAC NameN-(4-nitrosophenyl)hydroxylamine
InChIKeyDZCCLNYLUGNUKQ-UHFFFAOYSA-N
INCHI1S/C6H6N2O2/c9-7-5-1-2-6(8-10)4-3-5/h1-4,7,9H
Isomere SMILES C1=CC(=CC=C1NO)N=O
WGK Deutschland 3
RTECS DK4900000
UN-Nummer 1325
Verpackungsgruppe II
Molekulargewicht 138.12
Beilstein 2043234
Reaxy-Rn 55230752
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=55230752&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
KlasseN-phenylhydroxylamines
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentN-phenylhydroxylamines
Alternative Parents Arylhydroxamates  1-hydroxylamino, 2-unsubstituted benzenoids  Benzene and substituted derivatives  Propargyl-type 1,3-dipolar organic compounds  N-organohydroxylamines  C-nitroso compounds  Organopnictogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Arylhydroxamate - N-phenylhydroxylamine - 1-hydroxylamino, 2-unsubstituted benzenoid - Monocyclic benzene moiety - Organic nitroso compound - C-nitroso compound - Propargyl-type 1,3-dipolar organic compound - Organic 1,3-dipolar compound - N-organohydroxylamine - Organonitrogen compound - Hydrocarbon derivative - Organic oxide - Organic nitrogen compound - Organopnictogen compound - Organic oxygen compound - Aromatic homomonocyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as n-phenylhydroxylamines. These are hydroxylamines that are N-substituted with a phenyl group.
External Descriptors Not available
3D-Struktur
Interaktives chemisches Strukturmodell





Zugehörige Ziele (menschlich)
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Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
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Zugehörige Ziele (nicht menschlich)
Ppard Peroxisome proliferator-activated receptor delta (358 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Nfe2l2 Nuclear factor erythroid 2-related factor 2 (214 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rorc Nuclear receptor ROR-gamma (89407 Activities)
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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.

14 results found

Lot NumberCertificate TypeDatumArtikel
A2211257Certificate of AnalysisOct 13, 2025 B101359
A2211285Certificate of AnalysisOct 13, 2025 B101359
K2012117Certificate of AnalysisSep 03, 2024 B101359
B2317143Certificate of AnalysisNov 29, 2021 B101359
B2317202Certificate of AnalysisNov 29, 2021 B101359
C2429061Certificate of AnalysisNov 29, 2021 B101359
D2310231Certificate of AnalysisNov 29, 2021 B101359
D2314993Certificate of AnalysisNov 29, 2021 B101359
E2324074Certificate of AnalysisNov 29, 2021 B101359
E2622054Certificate of AnalysisNov 29, 2021 B101359
G2509659Certificate of AnalysisNov 29, 2021 B101359
J2429081Certificate of AnalysisNov 29, 2021 B101359
J2431179Certificate of AnalysisNov 29, 2021 B101359
L2419349Certificate of AnalysisNov 29, 2021 B101359

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Chemische und physikalische Eigenschaften
LöslichkeitEasily soluble in acetic acid, ethyl acetate, hot water, insoluble in cold water, benzene, and gasoline.
Schmelzpunkt (°C)243°C
Molekulargewicht138.120 g/mol
XLogP31.100
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count1
Exact Mass138.043 Da
Monoisotopic Mass138.043 Da
Topological Polar Surface Area61.700 Ų
Heavy Atom Count10
Formal Charge0
Complexity110.000
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
Referenzen
1. Shanling Lu, Yuehan Qian, Yuemin Zhou, He Liu, Xu Xu, Fuhao Dong.  (2024)  Rosin-Modified Polyurethane Elastomers with Room-Temperature Self-Healing Ability, High Strength, and Recyclability Based on Oxime Dynamic Bonds.  ACS Applied Polymer Materials,      [PMID:] [10.1021/acsapm.3c02584]
Lösungsrechner
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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 is the purity of this product?
This product is supplied at ≥96% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 105-11-3, the molecular formula is C6H6N2O2, and the molecular weight is 138.12 g/mol. InChIKey DZCCLNYLUGNUKQ-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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