1,3-Di(pyridin-4-yl)benzene - ≥97% , CAS No.170165-79-4

CAS: 170165-79-4 Cat. No.: D305155 Molecular Weight: 232.29 EC Number: 958-860-6
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Storage
Store at 2-8°C,Protected from light,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
D305155-100mg
3

$22.90

$34.90
Save $12.00 (34.38%)
250mg
D305155-250mg
3

$27.90

$41.90
Save $14.00 (33.41%)
1g
D305155-1g
1

$99.90

$149.90
Save $50.00 (33.36%)
5g
D305155-5g
1

$498.90

$748.90
Save $250.00 (33.38%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Protected from light,Argon charged Ships Wet ice 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
≥97%
Storage
Store at 2-8°C, Protected from light, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Pubchem Sid504765822
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504765822
Canonical SmilesC1=CC(=CC(=C1)C2=CC=NC=C2)C3=CC=NC=C3
IUPAC Name4-(3-pyridin-4-ylphenyl)pyridine
InChIKeySYGVWHHZHJNDJN-UHFFFAOYSA-N
INCHI1S/C16H12N2/c1-2-15(13-4-8-17-9-5-13)12-16(3-1)14-6-10-18-11-7-14/h1-12H
Isomeric SMILES C1=CC(=CC(=C1)C2=CC=NC=C2)C3=CC=NC=C3
Molecular Weight 232.29
Reaxy-Rn 7291900
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=7291900&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
E2629102Certificate of AnalysisJun 09, 2026 D305155
F2222127Certificate of AnalysisApr 03, 2025 D305155
F2222420Certificate of AnalysisApr 03, 2025 D305155
F2222421Certificate of AnalysisApr 03, 2025 D305155
F2222426Certificate of AnalysisApr 03, 2025 D305155
Chemical and Physical Properties
SensitivityLight sensitive
Molecular Weight232.280 g/mol
XLogP33.100
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count2
Exact Mass232.1 Da
Monoisotopic Mass232.1 Da
Topological Polar Surface Area25.800 Ų
Heavy Atom Count18
Formal Charge0
Complexity217.000
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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