2-(4-Bromophenyl)-1,1-diphenylethylene - ≥98% , CAS No.18648-66-3

CAS: 18648-66-3 Cat. No.: B405160 Formula: C20H15Br Peso molecolare: 335.24
Disponibile su ordine
GRADE & PURITY ≥98%
Synonyms
C20H15Br | FT-0688393 | MFCD01790865 | Benzene, 1-bromo-4-(2,2-diphenylethenyl)- | 1-bromo-4-(2,2-diphenylethenyl)benzene | (2-(4-bromophenyl)ethene-1,1-diyl)dibenzene | AM20030226 | HUCFDUOIMSRYAA-UHFFFAOYSA-N | DS-14551 | A851201 | DTXSID50348126 | Ethy
Storage
Room temperature
★
Size
Germania (EU)
USA*
Price
Qty
250mg
B405160-250mg
—
7 Disponibile
30,28€
1g
B405160-1g
—
5 Disponibile
71,94€
5g
B405160-5g
—
5 Disponibile
171,73€
25g
B405160-25g
—
1 Disponibile
711,46€
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

Room temperature Ships 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

Sinonimi
C20H15Br | FT-0688393 | MFCD01790865 | Benzene, 1-bromo-4-(2,2-diphenylethenyl)- | 1-bromo-4-(2,2-diphenylethenyl)benzene | (2-(4-bromophenyl)ethene-1,1-diyl)dibenzene | AM20030226 | HUCFDUOIMSRYAA-UHFFFAOYSA-N | DS-14551 | A851201 | DTXSID50348126 | Ethy
Specifiche e purezza
≥98%
Condizioni di conservazione di stoccaggio
Room temperature
Purezza
≥98%
Nomi e identificatori
Pubchem Sid488190821
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488190821
Sorrisi canoniciC1=CC=C(C=C1)C(=CC2=CC=C(C=C2)Br)C3=CC=CC=C3
IUPAC Name1-bromo-4-(2,2-diphenylethenyl)benzene
InChIKeyHUCFDUOIMSRYAA-UHFFFAOYSA-N
INCHI1S/C20H15Br/c21-19-13-11-16(12-14-19)15-20(17-7-3-1-4-8-17)18-9-5-2-6-10-18/h1-15H
Isomeri SMILES C1=CC=C(C=C1)C(=CC2=CC=C(C=C2)Br)C3=CC=CC=C3
Peso molecolare 335.24
Reaxy-Rn 2273153
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2273153&ln=

Documentazione

📋 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
SuperclassPhenylpropanoids and polyketides
ClasseStilbenes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentStilbenes
Alternative Parents Diphenylmethanes  Styrenes  Bromobenzenes  Aryl bromides  Organobromides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Stilbene - Diphenylmethane - Styrene - Halobenzene - Bromobenzene - Benzenoid - Monocyclic benzene moiety - Aryl halide - Aryl bromide - Hydrocarbon derivative - Organobromide - Organohalogen compound - Aromatic homomonocyclic compound
DescrizioneThis 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 Not available
Struttura 3D
Modello di struttura chimica interattiva





Certificati (CoA, COO, BSE/TSE e tabella di analisi)
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.

8 results found

Lot NumberCertificate TypeDataOggetto
A2305159Certificate of AnalysisOct 13, 2025 B405160
A2305145Certificate of AnalysisOct 13, 2025 B405160
A2305116Certificate of AnalysisSep 28, 2025 B405160
L2213082Certificate of AnalysisSep 16, 2025 B405160
L2213094Certificate of AnalysisSep 16, 2025 B405160
L2213185Certificate of AnalysisSep 16, 2025 B405160
L2213075Certificate of AnalysisSep 16, 2025 B405160
C2506781Certificate of AnalysisSep 05, 2022 B405160
Proprietà chimiche e fisiche
SolubilitàSoluble in Toluene
Punto di fusione (°C)79 °C
Peso molecolare335.200 g/mol
XLogP36.800
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count3
Exact Mass334.036 Da
Monoisotopic Mass334.036 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count21
Formal Charge0
Complexity306.000
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
Calcolatori di soluzioni
Recensioni

Recensioni dei clienti

Domande frequenti

What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 18648-66-3, the molecular formula is C20H15Br, and the molecular weight is 335.24 g/mol. InChIKey HUCFDUOIMSRYAA-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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