4-Cyano-4'-dodecylbiphenyl - ≥97%(GC) , CAS No.57125-49-2

CAS: 57125-49-2 Cat. No.: C153934 Formula: C25H33N Molecular Weight: 347.55 EC Number: 260-574-5
AVAILABLE TO ORDER
GRADE & PURITY ≥97%(GC)
Synonyms
DTXSID00886220 | 4'-DODECYL-[1,1'-BIPHENYL]-4-CARBONITRILE | 4-Cyano-4'-dodecylbiphenyl | 12CB | A924403 | SCHEMBL1889363 | AKOS015917789 | CHES,SODIUMSALT | DS-13315 | 4'-Dodecyl(1,1'-biphenyl)-4-carbonitrile | EINECS 260-574-5 | (1,1'-Biphenyl)-4-carbon
Storage
Room temperature
Shipped In
Normal
Size
USA
Germany (EU)*
Price
Qty
1g
C153934-1g
4 In stock

$49.90

$62.90
Save $13.00 (20.67%)
5g
C153934-5g
9 In stock

$143.90

$282.90
Save $139.00 (49.13%)
25g
C153934-25g
1 In stock

$646.90

$1,269.90
Save $623.00 (49.06%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥97%(GC) 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

Synonyms
DTXSID00886220 | 4'-DODECYL-[1,1'-BIPHENYL]-4-CARBONITRILE | 4-Cyano-4'-dodecylbiphenyl | 12CB | A924403 | SCHEMBL1889363 | AKOS015917789 | CHES,SODIUMSALT | DS-13315 | 4'-Dodecyl(1,1'-biphenyl)-4-carbonitrile | EINECS 260-574-5 | (1,1'-Biphenyl)-4-carbon
Specifications & Purity
≥97%(GC)
Storage
Room temperature
Shipped In
Normal
Purity
≥97%(GC)
Names and Identifiers
Pubchem Sid488186714
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488186714
Canonical SmilesCCCCCCCCCCCCC1=CC=C(C=C1)C2=CC=C(C=C2)C#N
IUPAC Name4-(4-dodecylphenyl)benzonitrile
InChIKeyYTXPODSLSFRTBJ-UHFFFAOYSA-N
INCHI1S/C25H33N/c1-2-3-4-5-6-7-8-9-10-11-12-22-13-17-24(18-14-22)25-19-15-23(21-26)16-20-25/h13-20H,2-12H2,1H3
Isomeric SMILES CCCCCCCCCCCCC1=CC=C(C=C1)C2=CC=C(C=C2)C#N
Molecular Weight 347.55
Reaxy-Rn 1991758
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1991758&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

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.

5 results found

Lot NumberCertificate TypeDateItem
K2212219Certificate of AnalysisAug 04, 2026 C153934
K2212220Certificate of AnalysisAug 04, 2026 C153934
K2212251Certificate of AnalysisAug 04, 2026 C153934
F1827145Certificate of AnalysisJan 27, 2026 C153934
C2330505Certificate of AnalysisOct 29, 2022 C153934
Chemical and Physical Properties
Melt Point(°C)48°C(lit.)
Molecular Weight347.500 g/mol
XLogP39.500
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count12
Exact Mass347.261 Da
Monoisotopic Mass347.261 Da
Topological Polar Surface Area23.800 Ų
Heavy Atom Count26
Formal Charge0
Complexity376.000
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
Reviews

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