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698-27-1 - 2-Hydroxy-4-methylbenzaldehyde, 97+% - 4-Methylsalicylaldehyde - H33909 - Alfa Aesar

H33909 2-Hydroxy-4-methylbenzaldehyde, 97+%

CAS-Nummer
698-27-1
Synonyme
4-Methylsalicylaldehyde

Größe Preis ($) Menge Verfügbarkeit
5g 104,03
25g 220,80
100g 344,00
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2-Hydroxy-4-methylbenzaldehyde, 97+%

MDL
MFCD00799550
EINECS
211-813-7

Chemische Eigenschaften

Formel
C8H8O2
Molmasse
136.15
Schmelzpunkt
58-62°
Siedepunkt
222-223°
Sensitivität
Air Sensitive
Löslichkeit
Soluble in oil, slightly soluble in water.

Anwendungen

The intermediate for synthesis of liquid crystal. Also used as pharmaceutical intermediate.

Bemerkungen

Air sensitive. Store away from air, oxidizing agents. Store under inert gas.

Literaturverweise

N. E. Eltaye; S. G. Teoh; J. B.-J. Teh; H.-K. Fun and K. Ibrahim. 2,2'-[1,2-Phenyl­enebis(nitrilo­methyl­idyne)]bis­(5-methyl­phenol). Acta Cryst. 2007, E63, o695-o696.

Arthur Clayton, B.Sc., A.R.C.S. CXXVIII.—The action of alkalis on certain derivatives of coumarin. J. Chem. Soc., Trans. 1910, 97, 1388-1408.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-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. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Harmonized Tariff Code
2912.49
TSCA
Yes

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