Tetra-(4-aldehyde-(1,1-biphenyl))ethylene - ≥95% , CAS No.1624970-54-2

CAS: 1624970-54-2 Cat. No.: B299972 Molecular Weight: 748.86 EC Number: 188-740-1
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
B299972-100mg
2

$15.90

$23.90
Save $8.00 (33.47%)
250mg
B299972-250mg
5

$19.90

$29.90
Save $10.00 (33.44%)
1g
B299972-1g
5

$52.90

$79.90
Save $27.00 (33.79%)
5g
B299972-5g
5

$196.90

$295.90
Save $99.00 (33.46%)
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Why this grade

≥95% 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
≥95%
Storage
Room temperature
Shipped In
Normal
Purity
≥95%
Names and Identifiers
Pubchem Sid488202596
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488202596
Canonical SmilesC1=CC(=CC=C1C=O)C2=CC=C(C=C2)C(=C(C3=CC=C(C=C3)C4=CC=C(C=C4)C=O)C5=CC=C(C=C5)C6=CC=C(C=C6)C=O)C7=CC=C(C=C7)C8=CC=C(C=C8)C=O
IUPAC Name4-[4-[1,2,2-tris[4-(4-formylphenyl)phenyl]ethenyl]phenyl]benzaldehyde
InChIKeyUVIQQPAIGLRPTJ-UHFFFAOYSA-N
INCHI1S/C54H36O4/c55-33-37-1-9-41(10-2-37)45-17-25-49(26-18-45)53(50-27-19-46(20-28-50)42-11-3-38(34-56)4-12-42)54(51-29-21-47(22-30-51)43-13-5-39(35-57)6-14-43)52-31-23-48(24-32-52)44-15-7-40(36-58)8-16-44/h1-36H
Isomeric SMILES C1=CC(=CC=C1C=O)C2=CC=C(C=C2)C(=C(C3=CC=C(C=C3)C4=CC=C(C=C4)C=O)C5=CC=C(C=C5)C6=CC=C(C=C6)C=O)C7=CC=C(C=C7)C8=CC=C(C=C8)C=O
Molecular Weight 748.86
Reaxy-Rn 32334073
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=32334073&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
ClassStilbenes
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentStilbenes
Alternative Parents Diphenylmethanes  Biphenyls and derivatives  Benzoyl derivatives  Benzaldehydes  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Stilbene - Diphenylmethane - Biphenyl - Benzoyl - Benzaldehyde - Aryl-aldehyde - Benzenoid - Monocyclic benzene moiety - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aldehyde - Aromatic homomonocyclic compound
DescriptionThis 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
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.

11 results found

Lot NumberCertificate TypeDateItem
D2615022Certificate of AnalysisApr 25, 2026 B299972
C2318865Certificate of AnalysisJan 19, 2026 B299972
C2318873Certificate of AnalysisJan 19, 2026 B299972
C2318878Certificate of AnalysisJan 19, 2026 B299972
C2318881Certificate of AnalysisJan 19, 2026 B299972
A2503226Certificate of AnalysisDec 27, 2022 B299972
C2318867Certificate of AnalysisDec 27, 2022 B299972
C2318871Certificate of AnalysisDec 27, 2022 B299972
F2510154Certificate of AnalysisDec 27, 2022 B299972
H2511144Certificate of AnalysisDec 27, 2022 B299972
H2527028Certificate of AnalysisDec 27, 2022 B299972

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Chemical and Physical Properties
Molecular Weight748.900 g/mol
XLogP312.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count12
Exact Mass748.261 Da
Monoisotopic Mass748.261 Da
Topological Polar Surface Area68.300 Ų
Heavy Atom Count58
Formal Charge0
Complexity1120.000
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
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