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2402-95-1 - 2-Chloropyridine N-oxide, 97% - L20033 - Alfa Aesar

L20033 2-Chloropyridine N-oxide, 97%

CAS-Nummer
2402-95-1
Synonyme

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2-Chloropyridine N-oxide, 97%

MDL
MFCD00129036
EINECS
219-284-4

Chemische Eigenschaften

Formel
C5H4ClNO
Molmasse
129.55
Schmelzpunkt
67-72°
Sensitivität
Moisture Sensitive
Löslichkeit
Insoluble in water.

Anwendungen

2-Chloropyridine N-oxide is important intermediate products for example in the preparation of pyrithiene, especially zinc pyrithione

Bemerkungen

Moisture Sensitive. Keep container tightly closed. Store in cool, dry conditions in well sealed containers

Literaturverweise

P. Ballesteros.; R.M. Claramunt.; J. Elguero. Driscoll. Study of the catalytic properties of tris (3,6-dioxaheptyl) amine (tda-1) in heteroaromatic nucleophilic substitution of chloropyridines and their n-oxides. Tetrahedron. 1987, 43, (11), 2557-2564.

Inamur R. Laskar.; Shih-Feng Hsu.; Teng-Ming Chen. Syntheses, photoluminescence and electroluminescence of some new blue-emitting phosphorescent iridium(III)-based materials. Polyhedron. 2005, 24, (2), 189-200.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H331-H302-H312-H315-H319-H335

Toxic if inhaled. Harmful if swallowed. Harmful in contact with skin. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P311-P362-P301+P312-P312-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/physician. Take off contaminated clothing and wash before reuse. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
108585
Gefahrenklasse
6.1
Verpackungsgruppe
III
Harmonized Tariff Code
2933.39
TSCA
No

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