trans-4-Nitrostilbene - ≥98%(GC) , CAS No.1694-20-8

CAS: 1694-20-8 Cat. No.: T161628 Summenformel: C14H11NO2 Molekulargewicht: 225.25
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GRADE & PURITY ≥98%(GC)
Synonyms
(E)-1-Nitro-4-(2-phenylethenyl)benzene | A873499 | EINECS 223-653-5 | 4-Nitrostilben [German] | AB01333700-02 | cis-p-Nitrostilbene | 1-PHENYL-2-(4-NITROPHENYL)ETHENE | AKOS002792504 | LMPK13090020 | NCGC00342619-01 | CCRIS 1664 | (E)-4-Nitrostilbene | CH
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
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Size
Deutschland (EU)
USA*
Price
Qty
1g
T161628-1g
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2 Auf Lager
18,14€
5g
T161628-5g
—
1 Auf Lager
54,58€
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Why this grade

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

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Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice 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.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyme
(E)-1-Nitro-4-(2-phenylethenyl)benzene | A873499 | EINECS 223-653-5 | 4-Nitrostilben [German] | AB01333700-02 | cis-p-Nitrostilbene | 1-PHENYL-2-(4-NITROPHENYL)ETHENE | AKOS002792504 | LMPK13090020 | NCGC00342619-01 | CCRIS 1664 | (E)-4-Nitrostilbene | CH
Spezifikationen & Reinheit
≥98%(GC)
Storage
Store at 2-8°C,Argon charged
Verschickt in
Wet ice
Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.
Reinheit
≥98%(GC)
Namen und Kennungen
Pubchem Sid504759667
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504759667
Kanonisches LächelnC1=CC=C(C=C1)C=CC2=CC=C(C=C2)[N+](=O)[O-]
IUPAC Name1-nitro-4-[(E)-2-phenylethenyl]benzene
InChIKeyZISCOWXWCHUSMH-VOTSOKGWSA-N
INCHI1S/C14H11NO2/c16-15(17)14-10-8-13(9-11-14)7-6-12-4-2-1-3-5-12/h1-11H/b7-6+
Isomere SMILES C1=CC=C(C=C1)/C=C/C2=CC=C(C=C2)[N+](=O)[O-]
RTECS WJ6950050
Molekulargewicht 225.25
Reaxy-Rn 2050497
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2050497&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.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassPhenylpropanoids and polyketides
KlasseStilbenes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentStilbenes
Alternative Parents Nitrobenzenes  Styrenes  Nitroaromatic compounds  Propargyl-type 1,3-dipolar organic compounds  Organic oxoazanium compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Stilbene - Nitrobenzene - Nitroaromatic compound - Styrene - Monocyclic benzene moiety - Benzenoid - C-nitro compound - Organic nitro compound - Organic oxoazanium - Organic 1,3-dipolar compound - Allyl-type 1,3-dipolar organic compound - Propargyl-type 1,3-dipolar organic compound - Organic oxide - Organonitrogen compound - Hydrocarbon derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Aromatic homomonocyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as stilbenes. These are organic compounds containing a 1,2-diphenylethylene moiety. Stilbenes (C6-C2-C6 ) are derived from the common phenylpropene (C6-C3) skeleton building block. The introduction of one or more hydroxyl groups to a phenyl ring lead to stilbenoids.
External Descriptors Diphenyl ethers, biphenyls, dibenzyls and stilbenes
3D-Struktur
Interaktives chemisches Strukturmodell





Zugehörige Ziele (menschlich)
PTGS1 Tclin Cyclooxygenase-1 (9233 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PTGS2 Tclin Cyclooxygenase-2 (13999 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
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.

5 results found

Lot NumberCertificate TypeDatumArtikel
J2214012Certificate of AnalysisJul 06, 2026 T161628
J2214013Certificate of AnalysisJul 06, 2026 T161628
I2512502Certificate of AnalysisJun 13, 2024 T161628
J2214011Certificate of AnalysisSep 21, 2022 T161628
B2526057Certificate of AnalysisSep 20, 2022 T161628
Chemische und physikalische Eigenschaften
Schmelzpunkt (°C)157 °C
Molekulargewicht225.240 g/mol
XLogP34.500
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass225.079 Da
Monoisotopic Mass225.079 Da
Topological Polar Surface Area45.800 Ų
Heavy Atom Count17
Formal Charge0
Complexity268.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count1
Lösungsrechner
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