4-Chloropyridine hydrochloride - ≥99% , CAS No.7379-35-3

CAS: 7379-35-3 Cat. No.: C118400 Molecular Weight: 150.01 EC Number: 230-946-1 PubChem CID: 81852
AVAILABLE TO ORDER
GRADE & PURITY ≥99%
Synonyms
4chloropyridine hydrochloride | 4-Chloropyridine hydrochloride | 4-chloro-pyridine hydrochloride | Pyridine, 4-chloro-, hydrochloride | 4-chloropyridine.hydrochloride | 4-chloropyridine-HCl | NSC 78418 | NSC78418 | NSC-78418 | 4-chloropyridine;hydrochlori
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
C118400-5g
2
$9.90
25g
C118400-25g
2

$25.90

$30.90
Save $5.00 (16.18%)
100g
C118400-100g
3

$73.90

$109.90
Save $36.00 (32.76%)
500g
C118400-500g
2

$288.90

$492.90
Save $204.00 (41.39%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Argon charged,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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
4chloropyridine hydrochloride | 4-Chloropyridine hydrochloride | 4-chloro-pyridine hydrochloride | Pyridine, 4-chloro-, hydrochloride | 4-chloropyridine.hydrochloride | 4-chloropyridine-HCl | NSC 78418 | NSC78418 | NSC-78418 | 4-chloropyridine;hydrochlori
Specifications & Purity
≥99%
Storage
Argon charged, Room temperature
Shipped In
Normal
Purity
≥99%
Names and Identifiers
Canonical SmilesC1=CN=CC=C1Cl.Cl
IUPAC Name4-chloropyridine;hydrochloride
InChIKeyXGAFCCUNHIMIRV-UHFFFAOYSA-N
INCHI1S/C5H4ClN.ClH/c6-5-1-3-7-4-2-5;/h1-4H;1H
Isomeric SMILES C1=CN=CC=C1Cl.Cl
WGK Germany 3
PubChem CID 81852
Molecular Weight 150.01
Reaxy-Rn 3680349

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
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentPyridines and derivatives
Alternative Parents Aryl chlorides  Heteroaromatic compounds  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organochlorides  Hydrochlorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Pyridine - Aryl halide - Aryl chloride - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Hydrochloride - Organonitrogen compound - Organochloride - Organohalogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as pyridines and derivatives. These are compounds containing a pyridine ring, which is a six-member aromatic heterocycle which consists of one nitrogen atom and five carbon atoms.
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
I2206440Certificate of AnalysisJun 15, 2026 C118400
I2206441Certificate of AnalysisJun 15, 2026 C118400
I2206442Certificate of AnalysisJun 15, 2026 C118400
E2225290Certificate of AnalysisMar 11, 2026 C118400
E2225331Certificate of AnalysisMar 11, 2026 C118400
L2108273Certificate of AnalysisSep 09, 2025 C118400
K2019142Certificate of AnalysisSep 05, 2024 C118400
G1929138Certificate of AnalysisMay 06, 2023 C118400
E2225275Certificate of AnalysisFeb 24, 2022 C118400
E2225277Certificate of AnalysisFeb 24, 2022 C118400
Chemical and Physical Properties
SolubilitySoluble in water.
SensitivityMoisture sensitive
Flash Point(°F)388.4 °F
Flash Point(°C)198 °C
Melt Point(°C)210°C
Molecular Weight150.000 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass148.98 Da
Monoisotopic Mass148.98 Da
Topological Polar Surface Area12.900 Ų
Heavy Atom Count8
Formal Charge0
Complexity50.000
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 Count2
Citations of This Product
References
1. Zhang Tiantian, Li Bin, Zhang Xiaoli, Wang Jiao, Wei Longhui, Zhao Binxia, Li Binglin.  (2020)  4-Dimethylaminopyridine grafted on MCM-41 as an efficient and highly stable catalyst for the production of α-tocopherol acetate.  JOURNAL OF POROUS MATERIALS,  27  (6): (1639-1648).  [PMID:] [10.1007/s10934-020-00939-4]
Solution Calculators
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