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1121-60-4 - Pyridine-2-carboxaldehyde, 99% - Picolinaldehyde - A11391 - Alfa Aesar

A11391 Pyridine-2-carboxaldehyde, 99%

Numéro CAS
1121-60-4
Synonymes
Picolinaldehyde

Dimensions Prix ($) Quantité Disponibilité
25g 24,21
100g 55,35
500g 185,08
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Pyridine-2-carboxaldehyde, 99%

MDL
MFCD00006290
EINECS
214-333-6

Propriétés chimiques

Formule
C6H5NO
Poids formulaire
107.11
Point de fusion
-21°
Point d'ébullition
180-181°
Point d'éclair
68°(154°F)
Densité
1.124
Indice de réfraction
1.5360
Sensibilité
Air & Light Sensitive
Solubilité
It is soluble in water.

Applications

Pyridine-2-carboxaldehyde, 99% is used as an Intermediate of Bisacodyl. It is also used as an intermediate in pharamceutical research, Intermediate in organicc synethesis.

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature 2 - 8°C .Store under inert gas. Stable under recommended storage conditions.Incompatible to Strong bases, Strong oxidizing agents and acids.

Références bibliographiques

Anthony J. Mancuso.; Debra S. Brownfain.; Daniel Swern. Structure of the dimethyl sulfoxide-oxalyl chloride reaction product. Oxidation of heteroaromatic and diverse alcohols to carbonyl compounds. J. Org. Chem. 1979, 44, (23), 4148-4150.

Lorenzo Testaferri.; Marco Tingoli.; Marcello Tiecco. Reactions of polychlorobenzenes with alkanethiol anions in HMPA. A simple, high-yield synthesis of poly(alkylthio)benzenes. J. Org. Chem. 1980, 45, (22), 4376-4380.

Has been applied in a sequence for the oxidative deamination of amines to ketones, by reaction of the imines with mCPBA and cleavage of the resulting oxaziridines: J. Am. Chem. Soc., 97, 6900 (1975):

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H330-H302-H315-H319-H317-H335-H227-H401-H411

Fatal if inhaled. Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause an allergic skin reaction. May cause respiratory irritation. Combustible liquid. Toxic to aquatic life. Toxic to aquatic life with long lasting effects.

Mentions de prudence: P210-P260-P284-P261-P304+P340-P305+P351+P338-P320-P330-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not breathe dust/fume/gas/mist/vapours/spray. Wear respiratory protection. Avoid breathing dust/fume/gas/mist/vapours/spray. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Specific treatment is urgent (see label). Rinse mouth. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Autres références

Beilstein
105341
Classe de danger
6.1
Groupe d'emballage
III
Code tarifaire harmonisé
2933.39
TSCA
Yes

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Catalyseurs

Analytique et matériel de laboratoire