3,4,5-Trichloropyridine - ≥98%(GC) , CAS No.33216-52-3

CAS: 33216-52-3 Cat. No.: T136243 Formula: C5H2Cl3N Molecular Weight: 182.43 Beilstein Registry Number: 20(5)5,420 EC Number: 624-194-7 PubChem CID: 3786531
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(GC)
Synonyms
DTXSID90396388 | 3,4,5-Trichloropyridine | 3,4,5-Trichloro-pyridine | RB1097 | STL557957 | 3,4,5-Trichloropyridine, 98% | AM20051075 | T2714 | EN300-1425689 | Pyridine, 3,4,5-trichloro- | J-511105 | SCHEMBL337576 | AKOS005255561 | BP-10936 | BCP22137 | Py
Storage
Room temperature
Shipped In
Normal
★
Size
Germany (EU)
USA*
Price
Qty
1g
T136243-1g
—
In stock ≥10
€8.59
5g
T136243-5g
—
1 In stock
€9.46
25g
T136243-25g
—
2 In stock

€12.06

€18.14
Save €6.07 (33.49%)
100g
T136243-100g
—
1 In stock

€26.81

€40.70
Save €13.88 (34.12%)
500g
T136243-500g
1 In stock
1 In stock

€129.21

€194.29
Save €65.08 (33.50%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥98%(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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
DTXSID90396388 | 3,4,5-Trichloropyridine | 3,4,5-Trichloro-pyridine | RB1097 | STL557957 | 3,4,5-Trichloropyridine, 98% | AM20051075 | T2714 | EN300-1425689 | Pyridine, 3,4,5-trichloro- | J-511105 | SCHEMBL337576 | AKOS005255561 | BP-10936 | BCP22137 | Py
Specifications & Purity
≥98%(GC)
Storage
Room temperature
Shipped In
Normal
Purity
≥98%(GC)
Names and Identifiers
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488194568
Canonical Smiles
C1=C(C(=C(C=N1)Cl)Cl)Cl
IUPAC Name
3,4,5-trichloropyridine
InChIKey
KKWRVUBDCJQHBZ-UHFFFAOYSA-N
INCHI
1S/C5H2Cl3N/c6-3-1-9-2-4(7)5(3)8/h1-2H
Isomeric SMILES
C1=C(C(=C(C=N1)Cl)Cl)Cl
WGK Germany
3
PubChem CID
3786531
Molecular Weight
182.43
Beilstein
20(5)5,420
Reaxy-Rn
120542

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

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassPyridines and derivatives
SubclassHalopyridines
Intermediate Tree Nodes Not available
Direct ParentPolyhalopyridines
Alternative Parents Aryl chlorides  Heteroaromatic compounds  Azacyclic compounds  Organonitrogen compounds  Organochlorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Polyhalopyridine - Aryl halide - Aryl chloride - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Organochloride - Organohalogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as polyhalopyridines. These are organic compounds containing a pyridine ring substituted at two or more positions by a halogen atom.
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.

10 results found

Lot NumberCertificate TypeDateItem
H2626014Certificate of AnalysisSep 04, 2026 T136243
G2419013Certificate of AnalysisMay 08, 2026 T136243
L2315146Certificate of AnalysisSep 17, 2025 T136243
L2315148Certificate of AnalysisSep 17, 2025 T136243
L2315149Certificate of AnalysisSep 17, 2025 T136243
H1816128Certificate of AnalysisAug 15, 2025 T136243
E2305874Certificate of AnalysisFeb 08, 2025 T136243
J1619045Certificate of AnalysisFeb 26, 2024 T136243
H1816129Certificate of AnalysisFeb 26, 2024 T136243
L2315147Certificate of AnalysisNov 28, 2023 T136243
Chemical and Physical Properties
SolubilitySoluble in Methanol
Boil Point(°C)215 °C
Melt Point(°C)73 °C
Molecular Weight182.430 g/mol
XLogP32.700
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass180.925 Da
Monoisotopic Mass180.925 Da
Topological Polar Surface Area12.900 Ų
Heavy Atom Count9
Formal Charge0
Complexity88.200
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
Citations of This Product
Solution Calculators
Reviews

Customer Reviews

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