Pyridine, 2,4,6-trichloro-

HCID 27665

Notes Reactions

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Basic information

CAS: 16063-69-7
Standard SMILES: Clc1cc(Cl)nc(Cl)c1
InChIKey: FJNNGKMAGDPVIU-UHFFFAOYSA-N
Molecular formula: C5H2Cl3N
Average molar mass: 182.43 g/mol
Monoisotopic mass: 180.9252821

Names & identifiers

Preferred name: Pyridine, 2,4,6-trichloro-
IUPAC: 2,4,6-trichloropyridine
English name: 2,4,6-Trichloropyridine
Molecular formula: C5H2Cl3N
Molecular weight: 182.44

Names & synonyms

2,4,6-TRICHLOROPYRIDINE16063-69-7Pyridine, 2,4,6-trichloro-BRN 0114335DTXSID80166951RefChem:870586DTXCID4089442628-736-3MFCD009719282,4,6-Trichloropyridine, 97%AKOS005259094HY-W002718

Show more names

2,4,6-trichloro-pyridinPyridine,2,4,6-trichloro-2 4 6-TRICHLOROPYRIDINE 972,4,6-Trichloropyridine,98%2,4,6-Trichloropyridine ISO 9001：2015 REACH

AC-1056PB199012,4,6-Trichloro-pyridineT3395AMY92772,4,6-trichloro- PSCHEMBL190461orb3031400

Database identifiers

CAS: 16063-69-7
PubChem CID: 27665
DTXSID: DTXSID80166951
EC Number: 628-736-3
Nikkaji: J51.348B

Properties

Computed structural properties

XLogP: 2.7
Topological polar surface area: 12.9 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 1
Rotatable bonds: 0
Heavy atoms: 9
Formal charge: 0
Complexity: 88.2

Experimental & physicochemical properties

LogP2.68

Physicochemical properties

Melting point: 33 · 33-37 °C (lit.)
Boiling point: 217.5 · 217.5-218.5 °C
Density: 1.539 · 1.539±0.06 g/cm3(Predicted)
Flash point: 230 °F · >230 °F
storage temp.: 2 · 2-8°C
pka: -2.93 · -2.93±0.10(Predicted)
form: Crystalline Powder
color: Yellow to yellow-brown
Water Solubility: Sparingly soluble in water. (0.113 mm Hg at 25°C)
InChI: InChI=1S/C5H2Cl3N/c6-3-1-4(7)9-5(8)2-3/h1-2H
InChIKey: FJNNGKMAGDPVIU-UHFFFAOYSA-N
SMILES: C1(Cl)=NC(Cl)=CC(Cl)=C1
UNSPSC Code: 12352100 · 12352100
NACRES: 22 · NA.22
Symbol(GHS): 5 · GHS05,GHS07
Signal word: Danger
Hazard statements: 302 · H302-H317-H318
Precautionary statements: 280 · P280-P301+P312+P330-P302+P352-P305+P351+P338+P310
PPE: 95 · dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Hazard Codes: Xn,Xi
Risk Statements: 22 · 22-41-43
Safety Statements: 26 · 26-36/37/39
WGK Germany: 3 · 3
RTECS: 875000 · UU0875000
HS Code: 29333990 · 29333990
Storage Class: 11 · 11 - Combustible Solids
Hazard Classifications: 4 OralEye · Acute Tox. 4 OralEye Dam. 1Skin Sens. 1

Safety & regulation

GHS classification

GHS Classification · 4 items

Danger

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P264+P265, P270, P272, P280, P301+P317, P302+P352, P305+P354+P338, P317, P321, P330, P333+P317, P362+P364, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 43 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.