2-Chloro-6-ethoxypyridine

HCID 98563CAS 42144-78-5

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Basic information

Standard SMILES: CCOc1cccc(Cl)n1
InChIKey: AMSLPXHLKHZWBJ-UHFFFAOYSA-N
Molecular formula: C7H8ClNO
Average molar mass: 157.6 g/mol
Monoisotopic mass: 157.0294416

Names & identifiers

Preferred name: 2-Chloro-6-ethoxypyridine
IUPAC: 2-chloro-6-ethoxypyridine
English name: 2-Chloro-6-ethoxypyridine
Molecular formula: C7H8ClNO
Molecular weight: 157.6

Names & synonyms

2-Chloro-6-ethoxypyridine42144-78-5Pyridine, 2-chloro-6-ethoxy-EINECS 255-681-9DTXSID00194978NSC 148330RefChem:86326DTXCID40117469255-681-9AMSLPXHLKHZWBJ-UHFFFAOYSA-NMFCD000234656-chloro-2-ethoxypyridine

Show more names

2-Chloro-6-ethoxypyridine >2-CHLORO-6-ETHOXYPYRIDINE, 98%%

2-chloro-6-ethoxy-pyridineSCHEMBL1671304AKOS009159192NSC-148330s12367CS-0151458EN300-71352NSC148330

Database identifiers

CAS: 42144-78-5
PubChem CID: 98563
DTXSID: DTXSID00194978
UNII: FZP4NJG7BB
EC Number: 255-681-9
Nikkaji: J208.270E

Properties

Computed structural properties

XLogP: 2.5
Topological polar surface area: 22.1 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 2
Rotatable bonds: 2
Heavy atoms: 10
Formal charge: 0
Complexity: 99

Experimental & physicochemical properties

Kovats Retention Index1100

Physicochemical properties

Boiling point: 207.9 · 207.9±20.0 °C(Predicted)
Density: 1.17 · 1.17
refractive index: 1.519 · 1.5190
storage temp.: Inert atmosphere,Room Temperature
form: clear liquid
pka: 0.54 · 0.54±0.10(Predicted)
color: Colorless to Light yellow to Light orange
CAS DataBase Reference: 42144 · 42144-78-5(CAS DataBase Reference)
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 315 · H315-H319-H335-H227
Precautionary statements: 261 · P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P210-P280-P403+P235-P501
Risk Statements: 20 · 20/21/22
Safety Statements: 22 · 22-36/37
HS Code: 2933399990 · 2933399990

Safety & regulation

GHS classification

GHS Classification · 5 items

Danger

H302 (88.6%): Harmful if swallowed [Warning Acute toxicity, oral]；H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H318 (88.6%): Causes serious eye damage [Danger Serious eye damage/eye irritation]；H319 (11.4%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 44 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Hazard information

Hazard Classes and CategoriesAcute Tox. 4 (88.6%)；Skin Irrit. 2 (100%)；Eye Dam. 1 (88.6%)；STOT SE 3 (100%)

Safety data

hs_code: 2933399990
risk_code: 20/21/22
Signal word: Warning
Symbol(GHS): GHS07
safety_code: 22-36/37
Hazard statements: H315-H319-H335-H227
Precautionary statements: P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P210-P280-P403+P235-P501