2-Chloro-4-fluoropyridine (HCID 2782792)

Names & identifiers

Preferred name: 2-Chloro-4-fluoropyridine
IUPAC: 2-chloro-4-fluoropyridine
English name: 2-Chloro-4-fluoropyridine
Molecular formula: C5H3ClFN
Molecular weight: 131.54

Names & synonyms

2-Chloro-4-fluoropyridine34941-91-8DTXSID20382299RefChem:86236DTXCID40333324675-788-8MFCD04039345PYRIDINE, 2-CHLORO-4-FLUORO-2-Chloro-4-fluoro-pyridineSCHEMBL45510SCHEMBL1045263SCHEMBL4927350

Show more names

2-Chlro-4-fluorpyridine2-Cloro-4-fluoropyridine2-CHLORO-4-FULOROPYRIDINE2-Chloro-4-fluoropyridine>2--4- fluoropyridinechloride2-Chloro-4-fluoropyridine,97%2-Chloro-4-fluoropyridine AldrichCPRCAS No.34941-91-8 2-Chloro-4-fluoropyridine

SCHEMBL7757964SCHEMBL29643735SBB013977STK664296AKOS0050641052-Chloro-4-fluoropyridine, AldrichCPRAB17349AS-8192

Database identifiers

CAS: 34941-91-8
PubChem CID: 2782792
DTXSID: DTXSID20382299
EC Number: 675-788-8

Properties

Computed structural properties

XLogP: 1.9
Topological polar surface area: 12.9 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 2
Rotatable bonds: 0
Heavy atoms: 8
Formal charge: 0
Complexity: 78.8

Physicochemical properties

Boiling point: 140 °C · 140°C
Density: 1 · 1,456g/cm
Flash point: 140 °C · 140°C
refractive index: 1.5015 · 1.5015
storage temp.: 2 · Inert atmosphere,2-8°C
pka: 1.2 · 1.20±0.10(Predicted)
form: Liquid
color: Colorless to pale yellow
BRN: 1634747 · 1634747
InChI: InChI=1S/C5H3ClFN/c6-5-3-4(7)1-2-8-5/h1-3H
InChIKey: FGSAQRJRWCZLOB-UHFFFAOYSA-N
SMILES: C1(Cl)=NC=CC(F)=C1
CAS DataBase Reference: 34941 · 34941-91-8(CAS DataBase Reference)
UNSPSC Code: 12352200 · 12352200
Symbol(GHS): 2 · GHS02,GHS05,GHS07,GHS06
Signal word: Danger
Hazard statements: 226 · H226-H302+H312+H332-H315-H318-H301-H310-H330-H335
Precautionary statements: 210 · P210-P233-P240-P241+P242+P243-P261-P264-P270-P271-P280-P301+P312+P330-P302+P352+P312+P362+P364-P304+P340+P312-P305+P351+P338+P310-P403+P235-P501-P301+P310a-P303+P361+P353-P304+P340-P305+P351+P338-P320-P330-P405-P501a
target organs: Respiratory system
Hazard Codes: Xi,F,Xn
Risk Statements: 20 · 20/21/22-36/37/38-10
Safety Statements: 26 · 26-36/37/39-36
RIDADR: 1993 · 1993
WGK Germany: 3 · WGK 3
Hazard Note: Flammable/Irritant
HazardClass: TOXIC, FLAMMABLE
PackingGroup: III
HS Code: 29333990 · 29333990
Storage Class: 3 · 3 - Flammable liquids
Hazard Classifications: 4 DermalAcute · Acute Tox. 4 DermalAcute Tox. 4 InhalationAcute Tox. 4 OralEye Irrit. 2Flam. Liq. 3Skin Irrit. 2STOT SE 3
Limited Quantities: 5 L · 5.0 L (1.3 gallons) (liquid)
Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)

Safety & regulation

GHS classification

GHS Classification · 4 items

Danger

H226 (97.9%): Flammable liquid and vapor [Warning Flammable liquids]

P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 48 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Hazard Classes and CategoriesFlam. Liq. 3 (97.9%)

Safety data

wgk: WGK 3
ridadr: 1993
hs_code: 29333990
risk_code: 20/21/22-36/37/38-10
Signal word: Danger
Symbol(GHS): GHS02,GHS05,GHS07,GHS06
hazard_code: Xi,F,Xn
hazard_note: Flammable/Irritant
safety_code: 26-36/37/39-36
hazard_class: 6.1
Storage Class: 3 - Flammable liquids
packing_group: III
target organs: Respiratory system
Hazard statements: H226-H302+H312+H332-H315-H318-H301-H310-H330-H335
Limited Quantities: 5.0 L (1.3 gallons) (liquid)
Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
Hazard Classifications: Acute Tox. 4 DermalAcute Tox. 4 InhalationAcute Tox. 4 OralEye Irrit. 2Flam. Liq. 3Skin Irrit. 2STOT SE 3
Precautionary statements: P210-P233-P240-P241+P242+P243-P261-P264-P270-P271-P280-P301+P312+P330-P302+P352+P312+P362+P364-P304+P340+P312-P305+P351+P338+P310-P403+P235-P501-P301+P310a-P303+P361+P353-P304+P340-P305+P351+P338-P320-P330-P405-P501a